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Recycled water could recharge aquifers in the Central Valley
by Sarah P. Gerenday, Debra Perrone, Jordan F. Clark, Nicola Ulibarri

April-June 2023
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4-H Water Wizards: Lessons learned for effective afterschool science programming
by Marianne Bird, Aarti Subramaniam

October-December 2022
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Improvements to the soil nitrate quick test for California small grains
by Taylor S. Nelsen, Michael Rodriguez, Ethan McCullough, Serena N. Lewin, Daniel Geisseler, Konrad Mathesius, Taylor Becker, Gabriel G. Rosa, Mark E. Lundy

April - September 2022
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Winter flooding recharges groundwater in almond orchards with limited effects on root dynamics and yield
by Xiaochi Ma, Helen Dahlke, Roger Duncan, David Doll, Paul Martinez, Bruce Lampinen, Astrid Volder

April - September 2022
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The Salton Sea: An introduction to an evolving system and the role of science
by Kurt Schwabe

January-March 2022
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Microbiome interactions and their ecological implications at the Salton Sea
by Hannah Freund*, Mia R. Maltz*, Mark P. Swenson, Talyssa M. Topacio, Vanessa A. Montellano, William Porter, Emma L. Aronson

January-March 2022
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Ecological transitions at the Salton Sea: Past, present and future
by Timothy J. Bradley, Hoori Ajami, William C. Porter

January-March 2022
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Soil health practices have different outcomes depending on local soil conditions
by Scott M. Devine, Kerri L. Steenwerth, Anthony T. O'Geen

January-March 2022
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No-tillage sorghum and garbanzo yields match or exceed standard tillage yields
by Jeffrey P. Mitchell, Anil Shrestha, Lynn Epstein, Jeffery A. Dahlberg, Teamrat Ghezzehei, Samuel Araya, Brian Richter, Sukhwinder Kaur, Peter Henry, Daniel S. Munk, Sarah Light, Monte Bottens, Daniele Zaccaria

July-December 2021
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Vineyard-specific climate projections help growers manage risk and plan adaptation in the Paso Robles AVA
by Nicholas Babin, Jazlyn Guerrero, Diego Rivera, Ajay Singh

July-December 2021
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The first SGMA groundwater market is trading: The importance of good design and the risks of getting it wrong
by Sarah Heard, Matthew Fienup, E. J. Remson

April-June 2021
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Point- and reach-scale measurements are important for determining accurate seepage rates in controlled flow channels
by Mark E. Grismer

April-June 2021
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The CALeDNA program: Citizen scientists and researchers inventory California's biodiversity
by Rachel S. Meyer, Miroslava Munguia Ramos, Meixi Lin, Teia M. Schweizer, Zachary Gold, Dannise Ruiz Ramos, Sabrina Shirazi, Gaurav Kandlikar, Wai-Yin Kwan, Emily E. Curd, Amanda Freise, Jordan Moberg Parker, Jason P. Sexton, Regina Wetzer, N. Dean Pentcheff, Adam R. Wall, Lenore Pipes, Ana Garcia-Vedrenne, Maura Palacios Mejia, Tiara Moore, Chloe Orland, Kimberly M. Ballare, Anna Worth, Eric Beraut, Emma L. Aronson, Rasmus Nielsen, Harris A. Lewin, Paul H. Barber, Jeff Wall, Nathan Kraft, Beth Shapiro, Robert K. Wayne

January-March 2021
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Research highlights
by Lucien Crowder

July-September 2020
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Agricultural managed aquifer recharge — water quality factors to consider
by Hannah Waterhouse, Sandra Bachand, Daniel Mountjoy, Joseph Choperena, Philip A.M. Bachand, Helen E. Dahlke, William R. Horwath

July-September 2020
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Research highlights
by Lucien Crowder

January-March 2020
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Cover crop and mulch practices reduce agricultural pollutant loads in stormwater runoff from plastic tunnels
by Oleg Daugovish, Ben Faber, Jamie Whiteford, Eta Takele, Laosheng Wu

January-March 2020
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Agricultural water use accounting provides path for surface water use solutions
by Glenn McGourty, David Lewis, Josh Metz, John Harper, Rachel Elkins, Juliet Christian-Smith, Terry Prichard, Larry Schwankl, Prahlada Papper

January-March 2020
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Watering the Emerald Triangle: Irrigation sources used by cannabis cultivators in Northern California
by Christopher Dillis, Theodore E. Grantham, Connor McIntee, Bryan McFadin, Kason Grady

July-December 2019
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First known survey of cannabis production practices in California
by Houston Wilson, Hekia Bodwitch, Jennifer Carah, Kent Daane, Christy Getz, Theodore E. Grantham, Van Butsic

July-December 2019
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Stream flow modeling tools inform environmental water policy in California
by Theodore E. Grantham, Julie K. H. Zimmerman, Jennifer K. Carah, Jeanette K. Howard

January-March 2019
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Cooperative Extension can better frame its value by emphasizing policy relationships
by Clare Gupta, David Campbell, Alexandra Cole-Weiss

January-March 2019
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UC ANR research and education influences landscape water conservation and public policy
by Janet S. Hartin, Lorence R. Oki, David W. Fujino, Karrie Reid, Charles A. Ingels, Darren L. Haver, William N. Baker

January-March 2019
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UC-industry-agency partnerships influence and help implement dairy water quality policy
by Deanne M. Meyer, Betsy M. Karle, Jennifer M. Heguy, David J. Lewis, Jeffery W. Stackhouse, D. Denise Mullinax

January-March 2019
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Groundwater sustainability in the San Joaquin Valley: Multiple benefits if agricultural lands are retired and restored strategically
by Rodd Kelsey, Abby Hart, H. Scott Butterfield, Dan Vink

July-September 2018
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Possible impacts of rising CO2 on crop water use efficiency and food security
by Alexander J. Scavo, Morgana Sidhom, Felipe J. Rangel, Alexandre Miaule, Christine Emuka, Nusra Poomchongko, Suwayda Ali, Wouter-Jan Rappel, Julian I. Schroeder

July-September 2018
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Streamflow availability ratings identify surface water sources for groundwater recharge in the Central Valley
by Helen E. Dahlke, Tiffany N. Kocis

July-September 2018
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Central Coast growers' trust in water quality regulatory process needs rebuilding
by Ann Drevno

April-June 2018
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Corrections
Editors

April-June 2018
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Managed winter flooding of alfalfa recharges groundwater with minimal crop damage
by Helen E. Dahlke, Andrew G. Brown, Steve Orloff, Daniel Putnam, Toby O'Geen

January-March 2018
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Farmers share their perspectives on California water management and the Sustainable Groundwater Management Act
by Meredith T. Niles, Courtney Hammond Wagner

January-March 2018
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Diverse stakeholders create collaborative, multilevel basin governance for groundwater sustainability
by Esther Conrad, Tara Moran, Marcelle E. DuPraw, David Ceppos, Janet Martinez, William Blomquist

January-March 2018
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Paso Robles vineyard irrigation study provides benchmark data to assist future area groundwater management
by Mark C. Battany, Gwen Tindula

January-March 2018
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How are Western water districts managing groundwater basins?
by Claire Newman, Richard Howitt, Duncan MacEwan

January-March 2018
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Can we speed this up?
by Ronald C. Griffin

January-March 2018
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Supporting sustainable groundwater management
by Doug Parker, Faith Kearns

January-March 2018
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Four decades of sustainable groundwater management
by Jim Downing

January-March 2018
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Enforcing the Sustainable Groundwater Management Act
by Jim Downing

January-March 2018
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Modeling guides groundwater management in a basin with river–aquifer interactions
by Laura Foglia, Jakob Neumann, Douglas G. Tolley, Richard L. Snyder, Thomas Harter, Steve Orloff

January-March 2018
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Advocating for growers as SGMA moves forward
by Jim Downing

January-March 2018
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A seat at the table for rural drinking water
by Jim Downing

January-March 2018
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How can we support the development of robust groundwater sustainability plans?
by Vishal K. Mehta, Charles Young, Susan R. Bresney, Daniel S. Spivak, Jonathan M. Winter

January-March 2018
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Special Issue: The Sustainable Groundwater Management Act
by Jim Downing

January-March 2018
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UC groundwater research: A survey
by Jim Downing

January-March 2018
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Remote sensing is a viable tool for mapping soil salinity in agricultural lands
by Elia Scudiero, Dennis L. Corwin, Ray G. Anderson, Kevin Yemoto, Wesley Clary, Zhi “Luke” Wang, Todd H. Skaggs

October-December 2017
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Long-term agricultural experiments inform the development of climate-smart agricultural practices
by Kristina Wolf, Israel Herrera, Thomas P. Tomich, Kate Scow

July-September 2017
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N2O emissions from California farmlands: A review
by Elizabeth Verhoeven, Engil Pereira, Charlotte Decock, Gina Garland, Taryn Kennedy, Emma Suddick, William Horwath, Johan Six

July-September 2017
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Soil nitrate testing supports nitrogen management in irrigated annual crops
by Patricia A. Lazicki, Daniel Geisseler

April-June 2017
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Using InVEST to assess ecosystem services on conserved properties in Sonoma County, CA
by Van Butsic, Matthew Shapero, Diana Moanga, Stephanie Larson

April-June 2017
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Field trials show the fertilizer value of nitrogen in irrigation water
by Michael Cahn, Richard Smith, Laura Murphy, Tim Hartz

April-June 2017
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Irrigation method does not affect wild bee pollinators of hybrid sunflower
by Hillary Sardiñas, Collette Yee, Claire Kremen

January-March 2017
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The Sustainable Groundwater Management Act challenges the diversity of California farms
by Jessica Rudnick, Alyssa DeVincentis, Linda Estelí Méndez-Barrientos

October-December 2016
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On-farm flood capture could reduce groundwater overdraft in Kings River Basin
by Philip A.M. Bachand, Sujoy B. Roy, Nicole Stern, Joseph Choperena, Don Cameron, William R. Horwath

October-December 2016
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Sierra Foothill REC: Quantifying IPM benefits in rangeland systems
by Jim Downing

October-December 2016
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Unanswered questions for implementation of the Sustainable Groundwater Management Act
by Michael Kiparsky

October-December 2016
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Public funding for agricultural research benefits us all
by Glenda Humiston

April-June 2016
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Conservation agriculture: Systems thinking for sustainable farming
by Jeffrey Mitchell, Ron Harben, Garrison Sposito, Anil Shrestha, Daniel Munk, Gene Miyao, Randy Southard, Howard Ferris, William R. Horwath, Eric Kueneman, Judee Fisher, Monte Bottens, Phil Hogan, Robert Roy, Jim Komar, Dwayne Beck, Don Reicosky, Michelle Leinfelder-Miles, Brenna Aegerter, Johan Six, Tom Barcellos, Dino Giacomazzi, Alan Sano, Jesse Sanchez, Mike Crowell, John Diener, Darrell Cordova, Trevor Cordova, Jerry Rossiter

April-June 2016
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Accounting for potassium and magnesium in irrigation water quality assessment
by Garrison Sposito, Chris J. Smith, James D. Oster

April-June 2016
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California gets global water conservation perspectives
by Jeannette Warnert

January-March 2016
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Modeling the effects of local climate change on crop acreage
by Hyunok Lee, Daniel A. Sumner

January-March 2016
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Soil sampling protocol reliably estimates preplant NO3− in SDI tomatoes
by Cristina Lazcano, Jordon Wade, William Horwath, Martin Burger

October-December 2015
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California's agricultural regions gear up to actively manage groundwater use and protection
by Thomas Harter

July-September 2015
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Letters to the editor
From our readers

July-September 2015
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Soil suitability index identifies potential areas for groundwater banking on agricultural lands
by Samuel Sandoval Solis, A.T. O'Geen, Matthew B.B. Saal, Helen Dahlke, David Doll, Rachel Elkins, Allan Fulton, Graham Fogg, Thomas Harter, Jan W. Hopmans, Chuck Ingels, Franz Niederholzer, Paul Verdegaal, Mike Walkinshaw

April-June 2015
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Forest thinning may increase water yield from the Sierra Nevada
by Jim Downing

January-March 2015
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2014 index
Editors

October-December 2014
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Out of sight but not out of mind: California refocuses on groundwater
by Thomas Harter, Helen E. Dahlke

July-September 2014
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UC Cooperative Extension helps Californians use water wisely
by Robin Meadows

July-September 2014
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Recycled water causes no salinity or toxicity issues in Napa vineyards
by Edward Weber, Stephen R. Grattan, Blaine R. Hanson, Gaetano A. Vivaldi, Roland D. Meyer, Terry L. Prichard, Larry J. Schwankl

July-September 2014
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2013 index
Editors

January-June 2014
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California milestones
by Rose Hayden-Smith, Rachel Surls, Marissa Palin Stein

January-June 2014
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Soil type, crop and irrigation technique affect nitrogen leaching to groundwater
by John Letey, Peter Vaughan

October-December 2013
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Nitrogen fertilizer use in California: Assessing the data, trends and a way forward
by Todd S. Rosenstock, Daniel Liptzin, Johan Six, Thomas P. Tomich

January-March 2013
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2012 index
Editors

January-March 2013
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Converting oak woodland or savanna to vineyards may stress groundwater supply in summer
by Mark Grismer, Caitlin Asato

October-December 2012
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Report seeks solutions for nitrate in drinking water
Editors

April-June 2012
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Water workgroup recommends new salinity guidelines for regulatory agencies
by Hazel White, Janet White

October-December 2011
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Mitigation techniques reduce sediment in runoff from furrow-irrigated cropland
by Rachael F. Long, Blaine R. Hanson, Allan E. Fulton, Donald P. Weston

July-September 2010
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Dry-season soil water repellency affects Tahoe Basin infiltration rates
by Erin C. Rice, Mark E. Grismer

July-September 2010
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Survey examines the adoption of perceived best management practices for almond nutrition
by Sara E. Lopus, María Paz Santibáñez, Robert H. Beede, Roger A. Duncan, John Edstrom, Franz J. A. Niederholzer, Cary J. Trexler, Patrick H. Brown

July-September 2010
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Research connects soil hydrology and stream water chemistry in California oak woodlands
by Anthony T. O'Geen, Randy A. Dahlgren, Alexandre Swarowsky, Kenneth W. Tate, David J. Lewis, Michael J. Singer

April-June 2010
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Nurseries surveyed in Southern California adopt best practices for water quality
by Salvatore S. Mangiafico, Julie Newman, Maren Mochizuki, Dale Zurawski, Donald J. Merhaut, Ben Faber

January-March 2010
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Biofuel policy must evaluate environmental, food security and energy goals to maximize net benefits
by Steven Sexton, Deepak Rajagopal, Gal Hochman, David Zilberman, David Roland-Holst

October-December 2009
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Drip irrigation provides the salinity control needed for profitable irrigation of tomatoes in the San Joaquin Valley
by Blaine R. Hanson, Don E. May, Jirka Simnek, Jan W. Hopmans, Robert B. Hutmacher

July-September 2009
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Model could aid emergency response planning for foot-and-mouth disease outbreaks
by Mimako Kobayashi, Richard E. Howitt, Tim E. Carpenter

July-September 2009
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Whole-farm nutrient balances are an important tool for California dairy farms
by Alejandro R. Castillo

July-September 2009
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As carbon dioxide rises, food quality will decline without careful nitrogen management
by Arnold J. Bloom

April-June 2009
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Biomass crops can be used for biological disinfestation and remediation of soils and water
by James J. Stapleton, Gary S. Bañuelos

January-March 2009
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Innovative outreach increases adoption of sustainable winegrowing practices in Lodi region
by Cliff Ohmart

October-December 2008
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Decision support tool seeks to aid stream-flow recovery and enhance water security
by Adina M. Merenlender, Matthew J. Deitch, Shane Feirer

October-December 2008
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Post-emergence herbicides are cost effective for vineyard floor management on the Central Coast
by Laura Tourte, Richard Smith, Larry Bettiga, Tiffany Bensen, Jason Smith, Daryl Salm

January-March 2008
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Letters
From our readers

January-March 2008
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Juniper removal may not increase overall Klamath River Basin water yields
by Timothy J. Kuhn, Kenneth W. Tate, David Cao, Melvin R. George

October-December 2007
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Pharmaceutical crops have a mixed outlook in California
by Michelle Marvier

April-June 2007
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Growth stage influences level of resistance in glyphosate-resistant horseweed
by Anil Shrestha, Kurt J. Hembree, Neil Va

April-June 2007
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Mineral balances, including in drinking water, estimated for Merced County dairy herds
by Alejandro R. Castillo, José E.P. Santos, Tom J. Tabone

April-June 2007
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Impact of environmental factors on fish distribution assessed in rangeland streams
by Lisa C. Thompson, Larry Forero, Yukako Sado, Kenneth W. Tate

October-December 2006
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Nutrients flow from runoff at burned forest site in Lake Tahoe Basin
by W. Wally Miller, Dale W. Johnson, Theresa M. Loupe, James S. Sedinger, Erin M. Carroll, James D. Murphy, Roger F. Walker, Dallas Glass

April-June 2006
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Reduced-risk fungicides help manage brown rot and other fungal diseases of stone fruit
by James E Adaskaveg, Helga Förster, W. Doug Gubler, Beth L Teviotdale, David F Thompson

April-June 2005
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Deep vadose zone hydrology demonstrates fate of nitrate in eastern San Joaquin Valley
by Thomas Harter, Yuksel S Onsoy, Katrin Heeren, Michelle Denton, Gary Weissmann, Jan W Hopmans, William R Horwath

April-June 2005
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Pheromone mating disruption offers selective management options for key pests
by Stephen C. Welter, Carolyn Pickel, Jocelyn Millar, Frances Cave, Robert A. Van Steenwyk, John Dunley

January-March 2005
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Food Quality Protection Act launches search for pest management alternatives
by Robert A. Van Steenwyk

January-March 2005
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Transparency tube provides reliable water-quality measurements
by Randy Dahlgren, Erwin Van Nieuwenhuyse, Gary Litton

July-September 2004
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Alternative techniques improve irrigation and nutrient management on dairies
by Larry Schwankl, Carol Frate

July-September 2004
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Sidebar: IR-4 Project targets specialty crops
by Robert E. Holm, Daniel Kunkel

April-June 2004
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Despite benefits, commercialization of transgenic horticultural crops lags
by David Clark, Harry Klee, Abhaya Dandekar

April-June 2004
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Drip irrigation evaluated in Santa Maria Valley strawberries
by Blaine Hanson, Warren Bendixen

January-March 2004
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In vitro gas production provides effective method for assessing ruminant feeds
by Girma Getachew, Edward J. DePeters, Peter H. Robinson

January-March 2004
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Drip irrigation increases tomato yields in salt-affected soil of San Joaquin Valley
by Blaine Hanson, Don May

October-December 2003
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BIOS approach tested for controlling walnut pests in San Joaquin Valley
by Joseph A. Grant, Walt Bentley, Carolyn Pickel, Jeannine Groh-Lowrimore

July-September 2003
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Flow meters tested on dairy lagoon water
by Larry Schwankl, Alison Eagle, Carol Frate, Ben Nydam

July-September 2003
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Scientists, growers assess trade-offs in use of tillage, cover crops and compost
by Louise E Jackson, Irenee Ramirez, Ron Yokota, Steven A Fennimore, Steven T Koike, Diane M Henderson, William E Chaney, Karen M Klonsky

April-June 2003
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Model describes sustainable long-term recycling of saline agricultural drainage water
by David E Birkle, William A Jury, Iddo Kan

January-March 2003
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Rapid test helps dairies manage wastewater
by Jeannette Warnert

September-October 2002
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Salt tolerance of landscape species evaluated
by Janet Byron

July-August 2002
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Improving pumping plant efficiency does not always save energy
by Blaine R. Hanson

July-August 2002
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Water will drive California response to climate change
by Richard Howitt, Jay Lund

May-June 2002
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BIFS reports potential for chemical reductions in crops and dairy
by Janet Byron, Lyra Halprin

September-October 2001
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Methane generators turn agricultural waste into energy
by John Stumbos

September-October 2001
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Alfalfa water use pinpointed in saline, shallow water tables of Imperial Valley
by Khaled M. Bali, Mark E. Grismer, Richard L. Snyder

July-August 2001
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Potential economic impacts of irrigation-water reductions estimated for Sacramento Valley
by Hyunok Lee, Daniel Sumner, Richard Howtt

March-April 2001
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Letters
From our readers

March-April 2001
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Analysis shows climate-caused decreases in Scott River fall flows
by Daniel J. Drake, Kenneth W. Tate, Harry Carlson

November-December 2000
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Providing reliable supply of safe drinking water poses challenges
by Jeannie L. Darby, George Tchobanoglous

September-October 2000
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Structural adjustment, resources, global economy to challenge California agriculture
by Warren E. Johnston, Harold O. Carter

July-August 2000
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Growth predicted in biologically integrated and organic farming
by Sean L. Swezey, Janet C. Broome

July-August 2000
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Genetic engineering and cloning may improve milk, livestock production
by James D. Murray, Gary B. Anderson

July-August 2000
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Publicly funded weather database benefits users statewide
by Doug Parker, Daniel R. Cohen-Vogel, Daniel E. Osgood, David Zilberman

May-June 2000
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Is California's future hydraulically sustainable?
by Richard E. Howitt

March-April 2000
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Restoring aquatic ecosystems is a matter of values
by Peter B. Moyle

March-April 2000
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Soil salinity poses challenges for sustainable agriculture and wildlife
by John Letey

March-April 2000
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The price of water: Market-based strategies are needed to cope with scarcity
by David Sunding

March-April 2000
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Recycled water is a promising new supply source
by Henry J. Vaux

March-April 2000
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Costs of pressurized orchard irrigation vary with system design
by Larry Schwankl, Terry Prichard, Blaine Hanson, IIene Wellman

September-October 1999
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Saline water can be reused to irrigate sugarbeets, but sugar may be low
by Stephen Kaffka, Dong Daxue, Gary Peterson

January-February 1999
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UC shores up research for CALFED: How do you slice the water pie?
Editors

January-February 1999
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Q & A: Devising a water strategy for the 21st century
by Henry J. Vaux

January-February 1999
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Subsurface drainage systems have little impact on water tables, salinity of clay soils
by Mark E. Grismer, Khaled M. Bali

September-October 1998
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Wind barriers offer short-term solution to fugitive dust
by David A. Grantz, David L. Vaughn, Robert J. Farber, Bong Kim, Tony VanCuren, Rich Campbell

July-August 1998
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Celery petiole lesion damage caused by insecticide
by Steven T. Koike, Richard F. Smith, Kurt F. Schulbach, William E. Chaney

July-August 1998
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Earlier irrigation cutoff for sugarbeets conserves water
by Stephen R. Kaffka, Gary R. Peterson, Don Kirby

January-February 1998
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Computer model improves real-time management of water quality
by Nigel W.T. Quinn, Leslie F. Grober, Jo-Anne Kipps, Carl W. Chen, Earle Cummings

September-October 1997
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Crust-breaking device improves water infiltration into furrows
by Shrini K. Upadhyaya, J. Jafari Far, Sayedahmad Shafii, H. Abdel Fattah

September-October 1997
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Polluted runoff impairs coastal water quality
Editors

July-August 1997
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Continuous ponding and shallow aquifer pumping leaches salts in clay soils
by Mark E. Grismer, Khaled M. Bali

May-June 1997
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Irrigation shifts toward sprinklers, drip and microsprinklers
by Susan Edinger-Marshall, John Letey

May-June 1997
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A river runs through desert agriculture
by Tim Stephens

May-June 1997
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California Agriculture time line
Editors

November-December 1996
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Q & A: Mary Ann Williams, Nutritionist
by Ken Hall

November-December 1996
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News from the recycling front: Agriculture could provide a major market for recycled green waste
by Jeannette Warnert

September-October 1996
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Enzone does little to improve health of phylloxera-infested vineyards
by Ed Weber, John De Benedictis, Rhonda Smith, Jeffrey Granett

July-August 1996
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Image processing extracts more information from color infrared aerial photos
by R. Ford Denison, Robert O. Miller, Dennis Bryant, Akbar Abshahi, William E. Wildman

May-June 1996
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Nitrogen isotope ratios identify nitrate contamination sources
by Dennis E. Rolston, Graham E. Fogg, David L. Decker, Dianne T. Louie, Mark E. Grismer

March-April 1996
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How does water price affect irrigation technology adoption?
by Gareth Green, David Sunding, David Zilberman, Doug Parker, Cliff Trotter, Steve Collup

March-April 1996
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Sidebar: Mono Lake compromise: A model for conflict resolution
by Deborah L. Elliott-Fisk

November-December 1995
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How economic incentives for growers can benefit biological diversity
by Richard E. Howitt

November-December 1995
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Biodiversity indicators in California: Taking nature's temperature
by Michael E. Soulé

November-December 1995
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In California: ‘Agrobiodiversity’ key to agricultural productivity
by Calvin O. Qualset, Patrick E. McGuire, Marilyn L. Warburton

November-December 1995
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Conjunctive use of farmland adds value: Winter flooding of ricelands provides waterfowl habitat
by Sylvie M. Brouder, James E. Hill

November-December 1995
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The case of Putah Creek: Conflicting values complicate stream protection
by Michael P. Marchetti, Peter B. Moyle

November-December 1995
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Long-term survival question: Why do oaks produce boom-and-bust seed crops?
by Walter D. Koenig, Jean Knops

September-October 1995
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Excess nitrogen raises nectarine susceptibility to disease and insects
by Kent M. Daane, R. Scott Johnson, Themis J. Michailides, Carlos H. Crisosto, Jeff W. Dlott, Hugo T. Ramirez, Glenn Y. Yokota, Dave P. Morgan

July-August 1995
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Drip irrigation controls soil salinity under row crops
by Blaine R. Hanson, Warren E. Bendixen

July-August 1995
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Vertical drainage may improve soil salinity and moisture
by Abdul Karim Yusufzai, Mark E. Grismer

March-April 1995
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Single-season drought irrigation strategies influence almond production
by David A. Goldhamer, Timothy E. Smith

January-February 1995
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Conventional, low-input and organic farming systems compared
by Steven R. Temple, Oscar A. Somasco, Mary Kirk, Diana Friedman

September-October 1994
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Farming in transition – Editor's note
Editors

September-October 1994
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Selecting the right cover crop gives multiple benefits
by Chuck Ingels, Mark Van Horn, Robert L. Bugg, P. Rick Miller

September-October 1994
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Farming in transition Overview: Society pressures farmers to adopt more sustainable systems
by Jill Shore Auburn

September-October 1994
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On-farm nitrogen tests improve fertilizer efficiency, protect groundwater
by Timothy K. Hartz, Richard F. Smith, Kurt F. Schulbach, Michelle LeStrange

July-August 1994
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Soil fumigants provide multiple benefits; alternatives give mixed results
by M. McKenry, T. Buzo, J. Kretsch, S. Kaku, E. Otomo, R. Ashcroft, A. Lange, K. Kelley

May-June 1994
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One size does not fit all: Some thoughts on pesticides in the diets of infants and children
by Richard J. Jackson

January-February 1994
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Sidebar: Pesticide regulation primer
Editors

January-February 1994
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California's rice crop: market challenges, resource constraints
by Elmer W. Learn

May-June 1993
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Dupuit-Forchheimer approximation may underestimate groundwater flow to San Joaquin River
by Mark E. Grismer, Elias A. Rashmawi

January-February 1993
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Cracks in irrigated clay soil may allow some drainage
by Mark E. Grismer

September-October 1992
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Deterring compaction of soil by heavy machinery
by S. K. Upadhyaya

July-August 1992
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San Joaquin River salinity: 1991 projections compared to 1977
by Charles R. Kratzer, Leslie F. Grober

November-December 1991
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Analysis: Demonstration projects compared
by Richard B. Smith, J. D. Oster

March-April 1991
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Trace elements limit potential for blending San Joaquin drainwater with canal water
by Blaine R. Hanson, Wilbur Bowers, Stephen R. Grattan, Donald W. Grimes, Kenneth K. Tanji

March-April 1991
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Subsurface drip produced highest net return in Westlands area study
by Richard B. Smith, J. D. Oster, Claude Phene

March-April 1991
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Leaching fraction, soil salinity, and drainage efficiency
by M. E. Grismer

November-December 1990
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Clogging of buried drip irrigation systems
by Larry J. Schwankl, Terry L. Prichard

January-February 1990
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California faces serious groundwater problems
by Kenneth R. Farrell

November-December 1989
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Groundwater flows to the San Joaquin River
by Elias A. Rashmawi, Mark E. Grismer

May-June 1987
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Assessment of lateral groundwater flows in the SJV
by Mark E. Grismer, R. Craig Woodring

March-April 1987
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Salt tolerance of mesquite
by Wesley M. Jarrell, Ross A. Virginia

October 1984
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Reclamation and regeneration of boron in high-boron soils
by Frank J. Peryea, Frank T. Bingham

October 1984
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Groundwater problems from a legal perspective
by William R. Attwater

October 1984
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Is overdrafting groundwater always bad?
by Richard E. Howitt, Carole Frank Nuckton

January-February 1981
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The case for regional groundwater management
by B. Delworth Gardner, Richard E. Howitt, Carole Frank Nuckton

January-February 1981
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Subsurface movement of water and salt in Delta organic soils
by Blaine R. Hanson, Alan B. Carlton

November-December 1979
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Wastewater regulations in santa ana river basin
by Joe Moffitt, David Zilberman, Richard E. Just

September 1976
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Adsorption and mobility of pesticides in soil
by F. Huggenberger, J. Letey, W. J. Farmer

February 1973
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Irrigation Pumping Lifts in the San Joaquin Valley
by C. V. Moore, J. H. Snyder

October 1965
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Integrating Management of Ground and Imported Water in Los Angeles County
by Robert L. Leonard

September 1965
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Hydrogeological studies
by Robert H. Burgy, David C. Lewis

April 1962
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Utilizing Groundwater reservoirs
by V. H. Scott

July 1960
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There are 198 results that meet your search criteria.

Recycled water could recharge aquifers in the Central Valley
by Sarah P. Gerenday, Debra Perrone, Jordan F. Clark, Nicola Ulibarri

April-June 2023
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4-H Water Wizards: Lessons learned for effective afterschool science programming
by Marianne Bird, Aarti Subramaniam

October-December 2022
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Improvements to the soil nitrate quick test for California small grains
by Taylor S. Nelsen, Michael Rodriguez, Ethan McCullough, Serena N. Lewin, Daniel Geisseler, Konrad Mathesius, Taylor Becker, Gabriel G. Rosa, Mark E. Lundy

April - September 2022
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Winter flooding recharges groundwater in almond orchards with limited effects on root dynamics and yield
by Xiaochi Ma, Helen Dahlke, Roger Duncan, David Doll, Paul Martinez, Bruce Lampinen, Astrid Volder

April - September 2022
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The Salton Sea: An introduction to an evolving system and the role of science
by Kurt Schwabe

January-March 2022
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Microbiome interactions and their ecological implications at the Salton Sea
by Hannah Freund*, Mia R. Maltz*, Mark P. Swenson, Talyssa M. Topacio, Vanessa A. Montellano, William Porter, Emma L. Aronson

January-March 2022
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Ecological transitions at the Salton Sea: Past, present and future
by Timothy J. Bradley, Hoori Ajami, William C. Porter

January-March 2022
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Soil health practices have different outcomes depending on local soil conditions
by Scott M. Devine, Kerri L. Steenwerth, Anthony T. O'Geen

January-March 2022
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No-tillage sorghum and garbanzo yields match or exceed standard tillage yields
by Jeffrey P. Mitchell, Anil Shrestha, Lynn Epstein, Jeffery A. Dahlberg, Teamrat Ghezzehei, Samuel Araya, Brian Richter, Sukhwinder Kaur, Peter Henry, Daniel S. Munk, Sarah Light, Monte Bottens, Daniele Zaccaria

July-December 2021
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Vineyard-specific climate projections help growers manage risk and plan adaptation in the Paso Robles AVA
by Nicholas Babin, Jazlyn Guerrero, Diego Rivera, Ajay Singh

July-December 2021
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The first SGMA groundwater market is trading: The importance of good design and the risks of getting it wrong
by Sarah Heard, Matthew Fienup, E. J. Remson

April-June 2021
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Point- and reach-scale measurements are important for determining accurate seepage rates in controlled flow channels
by Mark E. Grismer

April-June 2021
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The CALeDNA program: Citizen scientists and researchers inventory California's biodiversity
by Rachel S. Meyer, Miroslava Munguia Ramos, Meixi Lin, Teia M. Schweizer, Zachary Gold, Dannise Ruiz Ramos, Sabrina Shirazi, Gaurav Kandlikar, Wai-Yin Kwan, Emily E. Curd, Amanda Freise, Jordan Moberg Parker, Jason P. Sexton, Regina Wetzer, N. Dean Pentcheff, Adam R. Wall, Lenore Pipes, Ana Garcia-Vedrenne, Maura Palacios Mejia, Tiara Moore, Chloe Orland, Kimberly M. Ballare, Anna Worth, Eric Beraut, Emma L. Aronson, Rasmus Nielsen, Harris A. Lewin, Paul H. Barber, Jeff Wall, Nathan Kraft, Beth Shapiro, Robert K. Wayne

January-March 2021
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Research highlights
by Lucien Crowder

July-September 2020
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Agricultural managed aquifer recharge — water quality factors to consider
by Hannah Waterhouse, Sandra Bachand, Daniel Mountjoy, Joseph Choperena, Philip A.M. Bachand, Helen E. Dahlke, William R. Horwath

July-September 2020
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Research highlights
by Lucien Crowder

January-March 2020
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Cover crop and mulch practices reduce agricultural pollutant loads in stormwater runoff from plastic tunnels
by Oleg Daugovish, Ben Faber, Jamie Whiteford, Eta Takele, Laosheng Wu

January-March 2020
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Agricultural water use accounting provides path for surface water use solutions
by Glenn McGourty, David Lewis, Josh Metz, John Harper, Rachel Elkins, Juliet Christian-Smith, Terry Prichard, Larry Schwankl, Prahlada Papper

January-March 2020
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Watering the Emerald Triangle: Irrigation sources used by cannabis cultivators in Northern California
by Christopher Dillis, Theodore E. Grantham, Connor McIntee, Bryan McFadin, Kason Grady

July-December 2019
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First known survey of cannabis production practices in California
by Houston Wilson, Hekia Bodwitch, Jennifer Carah, Kent Daane, Christy Getz, Theodore E. Grantham, Van Butsic

July-December 2019
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Stream flow modeling tools inform environmental water policy in California
by Theodore E. Grantham, Julie K. H. Zimmerman, Jennifer K. Carah, Jeanette K. Howard

January-March 2019
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Cooperative Extension can better frame its value by emphasizing policy relationships
by Clare Gupta, David Campbell, Alexandra Cole-Weiss

January-March 2019
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UC ANR research and education influences landscape water conservation and public policy
by Janet S. Hartin, Lorence R. Oki, David W. Fujino, Karrie Reid, Charles A. Ingels, Darren L. Haver, William N. Baker

January-March 2019
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UC-industry-agency partnerships influence and help implement dairy water quality policy
by Deanne M. Meyer, Betsy M. Karle, Jennifer M. Heguy, David J. Lewis, Jeffery W. Stackhouse, D. Denise Mullinax

January-March 2019
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Groundwater sustainability in the San Joaquin Valley: Multiple benefits if agricultural lands are retired and restored strategically
by Rodd Kelsey, Abby Hart, H. Scott Butterfield, Dan Vink

July-September 2018
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Possible impacts of rising CO2 on crop water use efficiency and food security
by Alexander J. Scavo, Morgana Sidhom, Felipe J. Rangel, Alexandre Miaule, Christine Emuka, Nusra Poomchongko, Suwayda Ali, Wouter-Jan Rappel, Julian I. Schroeder

July-September 2018
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Streamflow availability ratings identify surface water sources for groundwater recharge in the Central Valley
by Helen E. Dahlke, Tiffany N. Kocis

July-September 2018
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Central Coast growers' trust in water quality regulatory process needs rebuilding
by Ann Drevno

April-June 2018
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Corrections
Editors

April-June 2018
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Managed winter flooding of alfalfa recharges groundwater with minimal crop damage
by Helen E. Dahlke, Andrew G. Brown, Steve Orloff, Daniel Putnam, Toby O'Geen

January-March 2018
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Farmers share their perspectives on California water management and the Sustainable Groundwater Management Act
by Meredith T. Niles, Courtney Hammond Wagner

January-March 2018
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Diverse stakeholders create collaborative, multilevel basin governance for groundwater sustainability
by Esther Conrad, Tara Moran, Marcelle E. DuPraw, David Ceppos, Janet Martinez, William Blomquist

January-March 2018
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Paso Robles vineyard irrigation study provides benchmark data to assist future area groundwater management
by Mark C. Battany, Gwen Tindula

January-March 2018
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How are Western water districts managing groundwater basins?
by Claire Newman, Richard Howitt, Duncan MacEwan

January-March 2018
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Can we speed this up?
by Ronald C. Griffin

January-March 2018
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Supporting sustainable groundwater management
by Doug Parker, Faith Kearns

January-March 2018
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Four decades of sustainable groundwater management
by Jim Downing

January-March 2018
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Enforcing the Sustainable Groundwater Management Act
by Jim Downing

January-March 2018
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Modeling guides groundwater management in a basin with river–aquifer interactions
by Laura Foglia, Jakob Neumann, Douglas G. Tolley, Richard L. Snyder, Thomas Harter, Steve Orloff

January-March 2018
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Advocating for growers as SGMA moves forward
by Jim Downing

January-March 2018
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A seat at the table for rural drinking water
by Jim Downing

January-March 2018
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How can we support the development of robust groundwater sustainability plans?
by Vishal K. Mehta, Charles Young, Susan R. Bresney, Daniel S. Spivak, Jonathan M. Winter

January-March 2018
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Special Issue: The Sustainable Groundwater Management Act
by Jim Downing

January-March 2018
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UC groundwater research: A survey
by Jim Downing

January-March 2018
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Remote sensing is a viable tool for mapping soil salinity in agricultural lands
by Elia Scudiero, Dennis L. Corwin, Ray G. Anderson, Kevin Yemoto, Wesley Clary, Zhi “Luke” Wang, Todd H. Skaggs

October-December 2017
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Long-term agricultural experiments inform the development of climate-smart agricultural practices
by Kristina Wolf, Israel Herrera, Thomas P. Tomich, Kate Scow

July-September 2017
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N2O emissions from California farmlands: A review
by Elizabeth Verhoeven, Engil Pereira, Charlotte Decock, Gina Garland, Taryn Kennedy, Emma Suddick, William Horwath, Johan Six

July-September 2017
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Soil nitrate testing supports nitrogen management in irrigated annual crops
by Patricia A. Lazicki, Daniel Geisseler

April-June 2017
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Using InVEST to assess ecosystem services on conserved properties in Sonoma County, CA
by Van Butsic, Matthew Shapero, Diana Moanga, Stephanie Larson

April-June 2017
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Field trials show the fertilizer value of nitrogen in irrigation water
by Michael Cahn, Richard Smith, Laura Murphy, Tim Hartz

April-June 2017
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Irrigation method does not affect wild bee pollinators of hybrid sunflower
by Hillary Sardiñas, Collette Yee, Claire Kremen

January-March 2017
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The Sustainable Groundwater Management Act challenges the diversity of California farms
by Jessica Rudnick, Alyssa DeVincentis, Linda Estelí Méndez-Barrientos

October-December 2016
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On-farm flood capture could reduce groundwater overdraft in Kings River Basin
by Philip A.M. Bachand, Sujoy B. Roy, Nicole Stern, Joseph Choperena, Don Cameron, William R. Horwath

October-December 2016
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Sierra Foothill REC: Quantifying IPM benefits in rangeland systems
by Jim Downing

October-December 2016
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Unanswered questions for implementation of the Sustainable Groundwater Management Act
by Michael Kiparsky

October-December 2016
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Public funding for agricultural research benefits us all
by Glenda Humiston

April-June 2016
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Conservation agriculture: Systems thinking for sustainable farming
by Jeffrey Mitchell, Ron Harben, Garrison Sposito, Anil Shrestha, Daniel Munk, Gene Miyao, Randy Southard, Howard Ferris, William R. Horwath, Eric Kueneman, Judee Fisher, Monte Bottens, Phil Hogan, Robert Roy, Jim Komar, Dwayne Beck, Don Reicosky, Michelle Leinfelder-Miles, Brenna Aegerter, Johan Six, Tom Barcellos, Dino Giacomazzi, Alan Sano, Jesse Sanchez, Mike Crowell, John Diener, Darrell Cordova, Trevor Cordova, Jerry Rossiter

April-June 2016
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Accounting for potassium and magnesium in irrigation water quality assessment
by Garrison Sposito, Chris J. Smith, James D. Oster

April-June 2016
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California gets global water conservation perspectives
by Jeannette Warnert

January-March 2016
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Modeling the effects of local climate change on crop acreage
by Hyunok Lee, Daniel A. Sumner

January-March 2016
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Soil sampling protocol reliably estimates preplant NO3− in SDI tomatoes
by Cristina Lazcano, Jordon Wade, William Horwath, Martin Burger

October-December 2015
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California's agricultural regions gear up to actively manage groundwater use and protection
by Thomas Harter

July-September 2015
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Letters to the editor
From our readers

July-September 2015
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Soil suitability index identifies potential areas for groundwater banking on agricultural lands
by Samuel Sandoval Solis, A.T. O'Geen, Matthew B.B. Saal, Helen Dahlke, David Doll, Rachel Elkins, Allan Fulton, Graham Fogg, Thomas Harter, Jan W. Hopmans, Chuck Ingels, Franz Niederholzer, Paul Verdegaal, Mike Walkinshaw

April-June 2015
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Forest thinning may increase water yield from the Sierra Nevada
by Jim Downing

January-March 2015
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2014 index
Editors

October-December 2014
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Out of sight but not out of mind: California refocuses on groundwater
by Thomas Harter, Helen E. Dahlke

July-September 2014
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UC Cooperative Extension helps Californians use water wisely
by Robin Meadows

July-September 2014
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Recycled water causes no salinity or toxicity issues in Napa vineyards
by Edward Weber, Stephen R. Grattan, Blaine R. Hanson, Gaetano A. Vivaldi, Roland D. Meyer, Terry L. Prichard, Larry J. Schwankl

July-September 2014
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2013 index
Editors

January-June 2014
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California milestones
by Rose Hayden-Smith, Rachel Surls, Marissa Palin Stein

January-June 2014
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Soil type, crop and irrigation technique affect nitrogen leaching to groundwater
by John Letey, Peter Vaughan

October-December 2013
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Nitrogen fertilizer use in California: Assessing the data, trends and a way forward
by Todd S. Rosenstock, Daniel Liptzin, Johan Six, Thomas P. Tomich

January-March 2013
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2012 index
Editors

January-March 2013
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Converting oak woodland or savanna to vineyards may stress groundwater supply in summer
by Mark Grismer, Caitlin Asato

October-December 2012
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Report seeks solutions for nitrate in drinking water
Editors

April-June 2012
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Water workgroup recommends new salinity guidelines for regulatory agencies
by Hazel White, Janet White

October-December 2011
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Mitigation techniques reduce sediment in runoff from furrow-irrigated cropland
by Rachael F. Long, Blaine R. Hanson, Allan E. Fulton, Donald P. Weston

July-September 2010
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Dry-season soil water repellency affects Tahoe Basin infiltration rates
by Erin C. Rice, Mark E. Grismer

July-September 2010
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Survey examines the adoption of perceived best management practices for almond nutrition
by Sara E. Lopus, María Paz Santibáñez, Robert H. Beede, Roger A. Duncan, John Edstrom, Franz J. A. Niederholzer, Cary J. Trexler, Patrick H. Brown

July-September 2010
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Research connects soil hydrology and stream water chemistry in California oak woodlands
by Anthony T. O'Geen, Randy A. Dahlgren, Alexandre Swarowsky, Kenneth W. Tate, David J. Lewis, Michael J. Singer

April-June 2010
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Nurseries surveyed in Southern California adopt best practices for water quality
by Salvatore S. Mangiafico, Julie Newman, Maren Mochizuki, Dale Zurawski, Donald J. Merhaut, Ben Faber

January-March 2010
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Biofuel policy must evaluate environmental, food security and energy goals to maximize net benefits
by Steven Sexton, Deepak Rajagopal, Gal Hochman, David Zilberman, David Roland-Holst

October-December 2009
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Drip irrigation provides the salinity control needed for profitable irrigation of tomatoes in the San Joaquin Valley
by Blaine R. Hanson, Don E. May, Jirka Simnek, Jan W. Hopmans, Robert B. Hutmacher

July-September 2009
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Model could aid emergency response planning for foot-and-mouth disease outbreaks
by Mimako Kobayashi, Richard E. Howitt, Tim E. Carpenter

July-September 2009
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Whole-farm nutrient balances are an important tool for California dairy farms
by Alejandro R. Castillo

July-September 2009
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As carbon dioxide rises, food quality will decline without careful nitrogen management
by Arnold J. Bloom

April-June 2009
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Biomass crops can be used for biological disinfestation and remediation of soils and water
by James J. Stapleton, Gary S. Bañuelos

January-March 2009
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Innovative outreach increases adoption of sustainable winegrowing practices in Lodi region
by Cliff Ohmart

October-December 2008
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Decision support tool seeks to aid stream-flow recovery and enhance water security
by Adina M. Merenlender, Matthew J. Deitch, Shane Feirer

October-December 2008
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Post-emergence herbicides are cost effective for vineyard floor management on the Central Coast
by Laura Tourte, Richard Smith, Larry Bettiga, Tiffany Bensen, Jason Smith, Daryl Salm

January-March 2008
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Letters
From our readers

January-March 2008
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Juniper removal may not increase overall Klamath River Basin water yields
by Timothy J. Kuhn, Kenneth W. Tate, David Cao, Melvin R. George

October-December 2007
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Pharmaceutical crops have a mixed outlook in California
by Michelle Marvier

April-June 2007
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Growth stage influences level of resistance in glyphosate-resistant horseweed
by Anil Shrestha, Kurt J. Hembree, Neil Va

April-June 2007
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Mineral balances, including in drinking water, estimated for Merced County dairy herds
by Alejandro R. Castillo, José E.P. Santos, Tom J. Tabone

April-June 2007
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Impact of environmental factors on fish distribution assessed in rangeland streams
by Lisa C. Thompson, Larry Forero, Yukako Sado, Kenneth W. Tate

October-December 2006
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Nutrients flow from runoff at burned forest site in Lake Tahoe Basin
by W. Wally Miller, Dale W. Johnson, Theresa M. Loupe, James S. Sedinger, Erin M. Carroll, James D. Murphy, Roger F. Walker, Dallas Glass

April-June 2006
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Reduced-risk fungicides help manage brown rot and other fungal diseases of stone fruit
by James E Adaskaveg, Helga Förster, W. Doug Gubler, Beth L Teviotdale, David F Thompson

April-June 2005
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Deep vadose zone hydrology demonstrates fate of nitrate in eastern San Joaquin Valley
by Thomas Harter, Yuksel S Onsoy, Katrin Heeren, Michelle Denton, Gary Weissmann, Jan W Hopmans, William R Horwath

April-June 2005
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Pheromone mating disruption offers selective management options for key pests
by Stephen C. Welter, Carolyn Pickel, Jocelyn Millar, Frances Cave, Robert A. Van Steenwyk, John Dunley

January-March 2005
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Food Quality Protection Act launches search for pest management alternatives
by Robert A. Van Steenwyk

January-March 2005
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Transparency tube provides reliable water-quality measurements
by Randy Dahlgren, Erwin Van Nieuwenhuyse, Gary Litton

July-September 2004
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Alternative techniques improve irrigation and nutrient management on dairies
by Larry Schwankl, Carol Frate

July-September 2004
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Sidebar: IR-4 Project targets specialty crops
by Robert E. Holm, Daniel Kunkel

April-June 2004
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Despite benefits, commercialization of transgenic horticultural crops lags
by David Clark, Harry Klee, Abhaya Dandekar

April-June 2004
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Drip irrigation evaluated in Santa Maria Valley strawberries
by Blaine Hanson, Warren Bendixen

January-March 2004
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In vitro gas production provides effective method for assessing ruminant feeds
by Girma Getachew, Edward J. DePeters, Peter H. Robinson

January-March 2004
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Drip irrigation increases tomato yields in salt-affected soil of San Joaquin Valley
by Blaine Hanson, Don May

October-December 2003
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BIOS approach tested for controlling walnut pests in San Joaquin Valley
by Joseph A. Grant, Walt Bentley, Carolyn Pickel, Jeannine Groh-Lowrimore

July-September 2003
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Flow meters tested on dairy lagoon water
by Larry Schwankl, Alison Eagle, Carol Frate, Ben Nydam

July-September 2003
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Scientists, growers assess trade-offs in use of tillage, cover crops and compost
by Louise E Jackson, Irenee Ramirez, Ron Yokota, Steven A Fennimore, Steven T Koike, Diane M Henderson, William E Chaney, Karen M Klonsky

April-June 2003
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Model describes sustainable long-term recycling of saline agricultural drainage water
by David E Birkle, William A Jury, Iddo Kan

January-March 2003
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Rapid test helps dairies manage wastewater
by Jeannette Warnert

September-October 2002
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Salt tolerance of landscape species evaluated
by Janet Byron

July-August 2002
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Improving pumping plant efficiency does not always save energy
by Blaine R. Hanson

July-August 2002
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Water will drive California response to climate change
by Richard Howitt, Jay Lund

May-June 2002
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BIFS reports potential for chemical reductions in crops and dairy
by Janet Byron, Lyra Halprin

September-October 2001
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Methane generators turn agricultural waste into energy
by John Stumbos

September-October 2001
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Alfalfa water use pinpointed in saline, shallow water tables of Imperial Valley
by Khaled M. Bali, Mark E. Grismer, Richard L. Snyder

July-August 2001
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Potential economic impacts of irrigation-water reductions estimated for Sacramento Valley
by Hyunok Lee, Daniel Sumner, Richard Howtt

March-April 2001
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Letters
From our readers

March-April 2001
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Analysis shows climate-caused decreases in Scott River fall flows
by Daniel J. Drake, Kenneth W. Tate, Harry Carlson

November-December 2000
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Providing reliable supply of safe drinking water poses challenges
by Jeannie L. Darby, George Tchobanoglous

September-October 2000
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Structural adjustment, resources, global economy to challenge California agriculture
by Warren E. Johnston, Harold O. Carter

July-August 2000
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Growth predicted in biologically integrated and organic farming
by Sean L. Swezey, Janet C. Broome

July-August 2000
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Genetic engineering and cloning may improve milk, livestock production
by James D. Murray, Gary B. Anderson

July-August 2000
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Publicly funded weather database benefits users statewide
by Doug Parker, Daniel R. Cohen-Vogel, Daniel E. Osgood, David Zilberman

May-June 2000
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Is California's future hydraulically sustainable?
by Richard E. Howitt

March-April 2000
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Restoring aquatic ecosystems is a matter of values
by Peter B. Moyle

March-April 2000
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Soil salinity poses challenges for sustainable agriculture and wildlife
by John Letey

March-April 2000
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The price of water: Market-based strategies are needed to cope with scarcity
by David Sunding

March-April 2000
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Recycled water is a promising new supply source
by Henry J. Vaux

March-April 2000
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Costs of pressurized orchard irrigation vary with system design
by Larry Schwankl, Terry Prichard, Blaine Hanson, IIene Wellman

September-October 1999
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Saline water can be reused to irrigate sugarbeets, but sugar may be low
by Stephen Kaffka, Dong Daxue, Gary Peterson

January-February 1999
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UC shores up research for CALFED: How do you slice the water pie?
Editors

January-February 1999
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Q & A: Devising a water strategy for the 21st century
by Henry J. Vaux

January-February 1999
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Subsurface drainage systems have little impact on water tables, salinity of clay soils
by Mark E. Grismer, Khaled M. Bali

September-October 1998
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Wind barriers offer short-term solution to fugitive dust
by David A. Grantz, David L. Vaughn, Robert J. Farber, Bong Kim, Tony VanCuren, Rich Campbell

July-August 1998
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Celery petiole lesion damage caused by insecticide
by Steven T. Koike, Richard F. Smith, Kurt F. Schulbach, William E. Chaney

July-August 1998
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Earlier irrigation cutoff for sugarbeets conserves water
by Stephen R. Kaffka, Gary R. Peterson, Don Kirby

January-February 1998
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Computer model improves real-time management of water quality
by Nigel W.T. Quinn, Leslie F. Grober, Jo-Anne Kipps, Carl W. Chen, Earle Cummings

September-October 1997
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Crust-breaking device improves water infiltration into furrows
by Shrini K. Upadhyaya, J. Jafari Far, Sayedahmad Shafii, H. Abdel Fattah

September-October 1997
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Polluted runoff impairs coastal water quality
Editors

July-August 1997
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Continuous ponding and shallow aquifer pumping leaches salts in clay soils
by Mark E. Grismer, Khaled M. Bali

May-June 1997
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Irrigation shifts toward sprinklers, drip and microsprinklers
by Susan Edinger-Marshall, John Letey

May-June 1997
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A river runs through desert agriculture
by Tim Stephens

May-June 1997
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California Agriculture time line
Editors

November-December 1996
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Q & A: Mary Ann Williams, Nutritionist
by Ken Hall

November-December 1996
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News from the recycling front: Agriculture could provide a major market for recycled green waste
by Jeannette Warnert

September-October 1996
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Enzone does little to improve health of phylloxera-infested vineyards
by Ed Weber, John De Benedictis, Rhonda Smith, Jeffrey Granett

July-August 1996
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Image processing extracts more information from color infrared aerial photos
by R. Ford Denison, Robert O. Miller, Dennis Bryant, Akbar Abshahi, William E. Wildman

May-June 1996
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Nitrogen isotope ratios identify nitrate contamination sources
by Dennis E. Rolston, Graham E. Fogg, David L. Decker, Dianne T. Louie, Mark E. Grismer

March-April 1996
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How does water price affect irrigation technology adoption?
by Gareth Green, David Sunding, David Zilberman, Doug Parker, Cliff Trotter, Steve Collup

March-April 1996
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Sidebar: Mono Lake compromise: A model for conflict resolution
by Deborah L. Elliott-Fisk

November-December 1995
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How economic incentives for growers can benefit biological diversity
by Richard E. Howitt

November-December 1995
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Biodiversity indicators in California: Taking nature's temperature
by Michael E. Soulé

November-December 1995
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In California: ‘Agrobiodiversity’ key to agricultural productivity
by Calvin O. Qualset, Patrick E. McGuire, Marilyn L. Warburton

November-December 1995
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Conjunctive use of farmland adds value: Winter flooding of ricelands provides waterfowl habitat
by Sylvie M. Brouder, James E. Hill

November-December 1995
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The case of Putah Creek: Conflicting values complicate stream protection
by Michael P. Marchetti, Peter B. Moyle

November-December 1995
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Long-term survival question: Why do oaks produce boom-and-bust seed crops?
by Walter D. Koenig, Jean Knops

September-October 1995
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Excess nitrogen raises nectarine susceptibility to disease and insects
by Kent M. Daane, R. Scott Johnson, Themis J. Michailides, Carlos H. Crisosto, Jeff W. Dlott, Hugo T. Ramirez, Glenn Y. Yokota, Dave P. Morgan

July-August 1995
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Drip irrigation controls soil salinity under row crops
by Blaine R. Hanson, Warren E. Bendixen

July-August 1995
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Vertical drainage may improve soil salinity and moisture
by Abdul Karim Yusufzai, Mark E. Grismer

March-April 1995
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Single-season drought irrigation strategies influence almond production
by David A. Goldhamer, Timothy E. Smith

January-February 1995
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Conventional, low-input and organic farming systems compared
by Steven R. Temple, Oscar A. Somasco, Mary Kirk, Diana Friedman

September-October 1994
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Farming in transition – Editor's note
Editors

September-October 1994
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Selecting the right cover crop gives multiple benefits
by Chuck Ingels, Mark Van Horn, Robert L. Bugg, P. Rick Miller

September-October 1994
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Farming in transition Overview: Society pressures farmers to adopt more sustainable systems
by Jill Shore Auburn

September-October 1994
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On-farm nitrogen tests improve fertilizer efficiency, protect groundwater
by Timothy K. Hartz, Richard F. Smith, Kurt F. Schulbach, Michelle LeStrange

July-August 1994
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Soil fumigants provide multiple benefits; alternatives give mixed results
by M. McKenry, T. Buzo, J. Kretsch, S. Kaku, E. Otomo, R. Ashcroft, A. Lange, K. Kelley

May-June 1994
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One size does not fit all: Some thoughts on pesticides in the diets of infants and children
by Richard J. Jackson

January-February 1994
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Sidebar: Pesticide regulation primer
Editors

January-February 1994
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California's rice crop: market challenges, resource constraints
by Elmer W. Learn

May-June 1993
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Dupuit-Forchheimer approximation may underestimate groundwater flow to San Joaquin River
by Mark E. Grismer, Elias A. Rashmawi

January-February 1993
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Cracks in irrigated clay soil may allow some drainage
by Mark E. Grismer

September-October 1992
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Deterring compaction of soil by heavy machinery
by S. K. Upadhyaya

July-August 1992
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San Joaquin River salinity: 1991 projections compared to 1977
by Charles R. Kratzer, Leslie F. Grober

November-December 1991
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Analysis: Demonstration projects compared
by Richard B. Smith, J. D. Oster

March-April 1991
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Trace elements limit potential for blending San Joaquin drainwater with canal water
by Blaine R. Hanson, Wilbur Bowers, Stephen R. Grattan, Donald W. Grimes, Kenneth K. Tanji

March-April 1991
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Subsurface drip produced highest net return in Westlands area study
by Richard B. Smith, J. D. Oster, Claude Phene

March-April 1991
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Leaching fraction, soil salinity, and drainage efficiency
by M. E. Grismer

November-December 1990
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Clogging of buried drip irrigation systems
by Larry J. Schwankl, Terry L. Prichard

January-February 1990
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California faces serious groundwater problems
by Kenneth R. Farrell

November-December 1989
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Groundwater flows to the San Joaquin River
by Elias A. Rashmawi, Mark E. Grismer

May-June 1987
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Assessment of lateral groundwater flows in the SJV
by Mark E. Grismer, R. Craig Woodring

March-April 1987
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Salt tolerance of mesquite
by Wesley M. Jarrell, Ross A. Virginia

October 1984
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Reclamation and regeneration of boron in high-boron soils
by Frank J. Peryea, Frank T. Bingham

October 1984
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Groundwater problems from a legal perspective
by William R. Attwater

October 1984
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Is overdrafting groundwater always bad?
by Richard E. Howitt, Carole Frank Nuckton

January-February 1981
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The case for regional groundwater management
by B. Delworth Gardner, Richard E. Howitt, Carole Frank Nuckton

January-February 1981
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Subsurface movement of water and salt in Delta organic soils
by Blaine R. Hanson, Alan B. Carlton

November-December 1979
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Wastewater regulations in santa ana river basin
by Joe Moffitt, David Zilberman, Richard E. Just

September 1976
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Adsorption and mobility of pesticides in soil
by F. Huggenberger, J. Letey, W. J. Farmer

February 1973
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Irrigation Pumping Lifts in the San Joaquin Valley
by C. V. Moore, J. H. Snyder

October 1965
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Integrating Management of Ground and Imported Water in Los Angeles County
by Robert L. Leonard

September 1965
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Hydrogeological studies
by Robert H. Burgy, David C. Lewis

April 1962
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Utilizing Groundwater reservoirs
by V. H. Scott

July 1960
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