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Long-term reduced tillage and winter cover crops can improve soil quality without depleting moisture
by Anna Gomes, Alyssa J. DeVincentis, Samuel Sandoval Solis, Daniele Zaccaria, Daniel Munk, Khaled Bali, Anil Shrestha, Kennedy Gould, Jeffrey Mitchell

January-March 2023
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With sustainable use of local inputs, urban agriculture delivers community benefits beyond food
by María Teresa Gómez-Villarino, Teresa Briz

October-December 2022
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Using Ecological Site Descriptions to make ranch-level decisions about where to manage for soil organic carbon
by Lina Aoyama, James W. Bartolome, Lucas Silva, Whendee L. Silver

April - September 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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Impacts of winter cover cropping on soil moisture and evapotranspiration in California's specialty crop fields may be minimal during winter months
by Alyssa DeVincentis, Samuel Sandoval Solis, Sloane Rice, Daniele Zaccaria, Richard Snyder, Mahesh Maskey, Anna Gomes, Amélie Gaudin, Jeffrey Mitchell

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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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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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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Research highlights
by Lucien Crowder

July-September 2020
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Supporting evidence varies for rangeland management practices that seek to improve soil properties and forage production in California
by Chelsea J. Carey, Kelly Gravuer, Sasha Gennet, Dillon Osleger, Stephen A. Wood

April-June 2020
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Hasty responses to foodborne illness outbreaks impact California growers
by Brooke Latack, Rebecca Ozeran

January-March 2020
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Three new Phytophthora detection methods, including training dogs to sniff out the pathogen, prove reliable
by Tedmund J. Swiecki, Matt Quinn, Laura Sims, Elizabeth Bernhardt, Lauralea Oliver, Tina Popenuck, Matteo Garbelotto

October-December 2018
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Soil- and waterborne Phytophthora species linked to recent outbreaks in Northern California restoration sites
by Matteo Garbelotto, Susan J. Frankel, Bruno Scanu

October-December 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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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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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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Modeling identifies optimal fall planting times and irrigation requirements for canola and camelina at locations across California
by Nicholas George, Lucia Levers, Sally Thompson, Joy Hollingsworth, Stephen Kaffka

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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Review of research to inform California's climate scoping plan: Agriculture and working lands
by Ryan Byrnes, Valerie Eviner, Ermias Kebreab, William R. Horwath, Louise Jackson, Bryan M. Jenkins, Stephen Kaffka, Amber Kerr, Josette Lewis, Frank M. Mitloehner, Jeffrey P. Mitchell, Kate M. Scow, Kerri L. Steenwerth, Stephen Wheeler

July-September 2017
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Fumigant dosages below maximum label rate control some soilborne pathogens
by Shachaf Triky-Dotan, Becky Westerdahl, Frank N. Martin, Krishna Subbarao, Steven T. Koike, Husein A. Ajwa

July-September 2016
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The evolving fresh market berry industry in Santa Cruz and Monterey counties
by Laura Tourte, Mark Bolda, Karen Klonsky

July-September 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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Precision overhead irrigation is suitable for several Central Valley crops
by Jeffrey P. Mitchell, Anil Shrestha, Joy Hollingsworth, Daniel Munk, Kurt J. Hembree, Thomas A. Turini

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

January-March 2016
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2014 index
Editors

October-December 2014
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MAINTAINING LONG-TERM MANAGEMENT: Over 35 years, integrated pest management has reduced pest risks and pesticide use
by Peter B. Goodell, Frank G. Zalom, Joyce F. Strand, Cheryl A. Wilen, Karey Windbiel-Rojas

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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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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UC COOPERATIVE EXTENSION CENTENNIAL: Irrigation of deciduous orchards and vineyards influenced by plant-soil-water relationships in individual situations
by W. J. Coats

July-September 2014
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Chloride levels increase after 13 years of recycled water use in the Salinas Valley
by Belinda E. Platts, Mark E. Grismer

July-September 2014
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Rainfall leaching is critical for long-term use of recycled water in the Salinas Valley
by Belinda E. Platts, Mark E. Grismer

July-September 2014
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UC ANR applies innovative research and programs to state's water scarcity
by Doug Parker

July-September 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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Totally impermeable film (TIF) reduces emissions in perennial crop fumigation
by Suduan Gao, Bradley D. Hanson, Ruijun Qin, Jose Cabrera, James S. Gerik, Dong Wang, Greg T. Browne

October-December 2013
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Preplant 1,3-D treatments test well for perennial crop nurseries, but challenges remain
by Bradley D. Hanson, Suduan Gao, James Gerik, Ruijun Qin, J. Alfonso Cabrera, Amit J. Jhala, M. Joy M. Abit, David Cox, Brian Correiar, Dong Wang, Gregory T. Browne

July-September 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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Standards vary in studies using rainfall simulators to evaluate erosion
by Mark Grismer

July-September 2012
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For 150 years, UC science and agriculture transform California
by Mark G. Yudof

April-June 2012
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No-tillage and high-residue practices reduce soil water evaporation
by Jeffrey P. Mitchell, Purnendu N. Singh, Wesley W. Wallender, Daniel S. Munk, William R. Horwath, Philip Hogan, Robert Roy, Blaine R. Hanson, Jonathan F. Wroble

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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Plants in constructed wetlands help to treat agricultural processing wastewater
by Mark E. Grismer, Heather L. Shepherd

April-June 2011
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Regulated deficit irrigation reduces water use of almonds without affecting yield
by William L. Stewart, Allan E. Fulton, William H. Krueger, Bruce D. Lampinen, Ken A. Shackel

April-June 2011
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Methods evaluated to minimize emissions from preplant soil fumigation
by Suduan Gao, Bradley D. Hanson, Dong Wang, Gregory T. Browne, Ruijun Qin, Husein A. Ajwa, Scott R. Yates

January-March 2011
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2010 Index
Editors

January-March 2011
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A new method is used to evaluate the strategic value of Fresno County farmland
by Evan E. Schmidt, James H. Thorne, Patrick Huber, Nathaniel Roth, Edward Thompson, Michael McCoy

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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A quarter century of oak woodland research in the Sierra foothills supports oak restoration
by Douglas D. McCreary

April-June 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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Biofuels caught in changing regulations: The role of land-use changes and carbon emissions is being debated by scientists and policymakers
by Robin Meadows

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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Agro-environmental partnerships facilitate sustainable wine-grape production and assessment
by Janet C. Broome, Keith Douglass Warner

October-December 2008
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Vineyard floor management affects soil, plant nutrition, and grape yield and quality
by Richard Smith, Larry Bettiga, Michael Cahn, Kendra Baumgartner, Louise E. Jackson, Tiffany Bensen

October-December 2008
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Self-reseeding annual legumes evaluated as cover crops for untilled vineyards
by Glenn McGourty, James Nosera, Steven Tylicki, Agnes Toth

October-December 2008
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Vineyard nutrient needs vary with rootstocks and soils
by Jean-Jacques Lambert, Michael M. Anderson, James A. Wolpert

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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Management reduces in irrigated pasture runoff
by A. Kate Knox, Kenneth W. Tate, Randy A. Dahlgren, Edward R. Atwill

October-December 2007
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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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Native roadside perennial grasses persist a decade after planting in the Sacramento Valley
by Ryan E. O'Dell, Stephen L. Young, Victor P. Claassen

April-June 2007
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Blue oak seedling age influences growth and mortality
by Ralph L. Phillips, Neil K. McDougald, Doug McCreary, Edward R. Atwill

January-March 2007
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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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New crop coefficients developed for high-yield processing tomatoes
by Blaine R. Hanson, Donald M. May

April-June 2006
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Survey seeks to improve sudden oak death outreach
by Meadows Robin

October-December 2005
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Drip irrigation can effectively apply boron to San Joaquin Valley vineyards
by William L. Peacock, L. Peter Christensen

July-September 2005
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Weighing lysimeters aid study of water relations in tree and vine crops
by R. Scott Johnson, Larry E Williams, James E Ayars, Tom J Trout

April-June 2005
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Long-term grazing study in spring-fed wetlands reveals management tradeoffs
by Barbara Allen-Diaz, Randall D. Jackson, James W. Bartolome, Kenneth W. Tate, Lawrence G. Oates

July-September 2004
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Can almond trees directly dictate their irrigation needs?
by David A. Goldhamer, Elias Fereres, Mario Salinas

October-December 2003
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Specialty crops and value-added products: a bright spot in California agriculture
by Ellie Rilla

July-September 2003
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Looking back 60 years, California soils maintain overall chemical quality
by Fabrice DeClerck, Michael J Singer

April-June 2003
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Incorporating straw may induce sulfide toxicity in paddy rice
by Suduan Gao, Kenneth K Tanji, Steven C Scardaci

April-June 2003
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SOD found on UC Berkeley campus
Editors

January-February 2002
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Plant species provide vital ecosystem functions for sustainable agriculture, rangeland management and restoration
by Valerie T. Eviner, F. Stuart Chapin

November-December 2001
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Watershed research examines rangeland management effects on water quality
by Randy A. Dahlgren, Kenneth W. Tate, David J. Lewis, Edward R. Atwill, John M. Harper, Barbara H. Allen-Diaz

November-December 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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Peach trees perform similarly despite different irrigation scheduling methods
by David A. Goldhamer, Mario Salinas, Merce Soler Anaya, Alfonso Moriana Elvira

January-February 2001
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Soil properties change in no-till tomato production
by Enrique V. Herrero, Jeffrey P. Mitchell, W. Thomas Lanini, Steven R. Temple, Eugene M. Miyao, Ronald D. Morse, Enio Campiglia

January-February 2001
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New pests and diseases: Sudden oak death syndrome fells 3 oak species
by Matteo Garbelotto, Pavel Svihra, David M. Rizzo

January-February 2001
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Integrated strategies offer site-specific control of yellow starthistle
by Joseph M. DiTomaso, Steven F. Enloe, Guy B. Kyser, Steve B. Orloff

November-December 2000
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Comprehensive studies are needed: Food security, biodiversity threatened by population growth
by Jerry R. Gillespie

September-October 2000
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Effectiveness of tensiometers and electrical resistance sensors varies with soil conditions
by Blaine Hanson, Douglas Peters, Steve Orloff

May-June 2000
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Small farms re-emerge in national agenda
by Desmond A. Jolly

November-December 1999
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Black Mission fig production improved by heavier irrigation
by David A. Goldhamer, Mario Salinas

November-December 1999
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Timing, frequency of sampling affect accuracy of water-quality monitoring
by Kenneth W. Tate, Randy A. Dahlgren, Michael J. Singer, Barbara Allen-Diaz, Edward R. Atwill

November-December 1999
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Lead leaching in ceramics difficult to predict
by Nancy Feldman, Cathi Lamp, Arthur Craigmill

September-October 1999
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Water relations of lysimeter-grown peach trees are sensitive to deficit irrigation
by Merce Mata, Joan Girona, David Goldhamer, Elias Fereres, Moshe Cohen, Scott Johnson

July-August 1999
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Continuous trunk diameter recording can reveal water stress in peach trees
by Elias Fereres, David Goldhamer, Moshe Cohen, Joan Girona, Merce Mata

July-August 1999
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Geographic races may exist among perennial grasses
by Theodore E. Adams, Charles E. Vaughn, Peter B. Sands

March-April 1999
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Microsprinklers wet larger soil volume; boost almond yield, tree growth
by Larry J. Schwankl, John P. Edstrom, Jan W. Hopmans, Luis Andreu, Kouman S. Koumanov

March-April 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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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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DustBusters reduce pollution, wind erosion: Though difficult to achieve, revegetation is best way to stabilize soil
by David A. Grantz, David L. Vaughn, Robert J. Farber, Bong Kim, Tony VanCuren, Rich Campbell, David Bainbridge, Tom Zink

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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Management changes in rice production alter microbial community
by Deborah A. Bossio, Kate M. Scow

November-December 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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Deep plowing exacerbates lettuce drop in Salinas Valley
by Krishna V. Subbarao, Steven T. Koike, Judith C. Hubbard

September-October 1996
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Airborne imaging aids vineyard canopy evaluation
by Lee Johnson, Brad Lobitz, Roy Armstrong, Richard Baldy, Ed Weber, John De Benedictis, Daniel Bosch

July-August 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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Inventory first step to conserving plant diversity
by Bruce M. Pavlik

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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Planted blue oaks may need help to survive in Southern Sierras
by Theodore E. Adams, Neil K. McDougald

September-October 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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Drip irrigation controls soil salinity under row crops
by Blaine R. Hanson, Warren E. Bendixen

July-August 1995
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Hedgerows use more water, but increase efficiency, profit in young walnuts
by David A. Goldhamer, Robert H. Beede, G. Steven Sibbett, Roger K. Kjelgren, Rebecca C. Phene, David E. Ramos

July-August 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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Early irrigation cutoff has little effect on French prune production
by David A. Goldhamer, G. Steven Sibbett, Rebecca C. Phene, Donald G. Katayama

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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When measuring soil water content, field practices affect neutron moisture meter accuracy
by Blaine R. Hanson, Gylan L. Dickey

November-December 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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In laboratory and field tests, water conditioners fail to improve infiltration or prevent clogging
by Jan W. Hopmans, Lawrence J. Schwankl, Stephen R. Grattan, Josh Gravenmier

November-December 1992
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Cover crops lower soil surface strength, may improve soil permeability
by Olatunji A. Folorunso, Dennis E. Rolston, P Terry Prichard, Dianne T. Louie

November-December 1992
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Gophers love oak — to death
by Theodore E. Adams, William H. Weitkamp

September-October 1992
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Cracks in irrigated clay soil may allow some drainage
by Mark E. Grismer

September-October 1992
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In a study of avocado trees, using less fertilizer more often can reduce nitrate leaching
by Marylynn V. Yates, J. L. Meyer, Mary Lu Arpaia

May-June 1992
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Microcomputer program ACRE helps answer: When water is limited, how many acres do you plant?
by Richard L. Snyder

May-June 1992
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A greenhouse experiment finds water-sorbing polymers do not conserve water
by John Letey, Pete R. Clark, Christopher Amrhein

May-June 1992
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A study asks: Are California's farmers headed toward sustainable agriculture?
by James I. Grieshop, Arnaz K. Raj

March-April 1992
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Implementing CIMIS at the farm level: a grower's experience in walnuts
by Allan E. Fulton, Robert H. Beede, Rebecca C. Phene

September-October 1991
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Plastic mulch increases cotton yield, reduces need for preseason irrigation
by Elias Fereres, David A. Goldhamer

May-June 1991
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Imposed drought stress has no long-term effect on established alfalfa
by Carol A. Frate, Bruce A. Roberts, Vern L. Marble

May-June 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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Irrigation uniformity and cotton yields in the San Joaquin Valley
by Dennis Wichelns, J. D. Oster

January-February 1991
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Leaching fraction, soil salinity, and drainage efficiency
by M. E. Grismer

November-December 1990
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: new crop for California?
by Roy M. Sachs, Choong I. Lee, Sue A. Cartwright, Michael S. Reid, Colin Smith

July-August 1990
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Water quality and subsurface soil variabilities affect infiItration
by Jan W. Hopmans, Jim MacIntyre, Randal J. Southard

May-June 1990
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Surge vs. continuous-flow irrigation
by David A. Goldhamer, Mohammad H. Alemi, Rebecca C. Phene

September-October 1987
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Effect of salt on soils
by Dennis E. Rolston, J. W. Biggar, Donald R. Nielsen

October 1984
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Salt tolerance of corn in the Delta
by Glenn J. Hoffman, Eugene V. Maas, Terry L. Prichard, Jewell L. Meyer, Robert Roberts

July-August 1983
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Relationship of irrigation water salinity and soil water salinity
by Terry L. Prichard, Jewell L. Meyer, Glenn J. Hoffman, Franz R. Kegel, Robert Roberts

July-August 1983
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Cotton growth related to plant's water status
by Donald W. Grimes, Hidemi Yamada

November-December 1982
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Reducing transpiration to conserve water in soil and plants
by David C. Davenport, Robert M. Hagan, Kay Uriu

May 1977
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Alfalfa seed underground drip irrigation
by R.W. Hagemann, L.S. Willardson, A.W. Marsh, C.F. Ehlig

April 1976
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Soil strength modification of root development and soil water extraction
by D. W. Grimes, R. J. Miller, V. H. Schweers, R. B. Smith, P. L. Wiley

November 1972
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Factors injecting effectiveness of two surfactants on water-repellent soils
by M. A. Mustafa, J. Letey

June 1970
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Crop adaptation to high soil-water conditions
by S. B. Varade, J. Letey, L. H. Stolzy

February 1970
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Effects of irrigation, crop density on almond trunk growth
by K. Uriu, P. E. Martin, R. M. Hagan

March 1969
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Soil moisture affects photosynthesis
by L. H. Stolzy, O. C. Taylor, J. P. Mersereau

February 1964
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Desiccated grass mulch increases irrigation efficiency for cotton
by H. Yamada, John Miller, John Stockton

November 1963
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New method for measuring movement of soil water
by D. R. Nielsen

November 1960
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Grapes and deciduous fruits: Irrigation of deciduous orchards and vineyards influenced by plant-soil-water relationships in individual situations
by F. J. Veihmeyer, A. H. Hendrickson

April 1957
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There are 142 results that meet your search criteria.

Long-term reduced tillage and winter cover crops can improve soil quality without depleting moisture
by Anna Gomes, Alyssa J. DeVincentis, Samuel Sandoval Solis, Daniele Zaccaria, Daniel Munk, Khaled Bali, Anil Shrestha, Kennedy Gould, Jeffrey Mitchell

January-March 2023
Full-text HTML | PDF
With sustainable use of local inputs, urban agriculture delivers community benefits beyond food
by María Teresa Gómez-Villarino, Teresa Briz

October-December 2022
Full-text HTML | PDF
Using Ecological Site Descriptions to make ranch-level decisions about where to manage for soil organic carbon
by Lina Aoyama, James W. Bartolome, Lucas Silva, Whendee L. Silver

April - September 2022
Full-text HTML | PDF
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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Impacts of winter cover cropping on soil moisture and evapotranspiration in California's specialty crop fields may be minimal during winter months
by Alyssa DeVincentis, Samuel Sandoval Solis, Sloane Rice, Daniele Zaccaria, Richard Snyder, Mahesh Maskey, Anna Gomes, Amélie Gaudin, Jeffrey Mitchell

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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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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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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Research highlights
by Lucien Crowder

July-September 2020
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Supporting evidence varies for rangeland management practices that seek to improve soil properties and forage production in California
by Chelsea J. Carey, Kelly Gravuer, Sasha Gennet, Dillon Osleger, Stephen A. Wood

April-June 2020
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Hasty responses to foodborne illness outbreaks impact California growers
by Brooke Latack, Rebecca Ozeran

January-March 2020
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Three new Phytophthora detection methods, including training dogs to sniff out the pathogen, prove reliable
by Tedmund J. Swiecki, Matt Quinn, Laura Sims, Elizabeth Bernhardt, Lauralea Oliver, Tina Popenuck, Matteo Garbelotto

October-December 2018
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Soil- and waterborne Phytophthora species linked to recent outbreaks in Northern California restoration sites
by Matteo Garbelotto, Susan J. Frankel, Bruno Scanu

October-December 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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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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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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Modeling identifies optimal fall planting times and irrigation requirements for canola and camelina at locations across California
by Nicholas George, Lucia Levers, Sally Thompson, Joy Hollingsworth, Stephen Kaffka

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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Review of research to inform California's climate scoping plan: Agriculture and working lands
by Ryan Byrnes, Valerie Eviner, Ermias Kebreab, William R. Horwath, Louise Jackson, Bryan M. Jenkins, Stephen Kaffka, Amber Kerr, Josette Lewis, Frank M. Mitloehner, Jeffrey P. Mitchell, Kate M. Scow, Kerri L. Steenwerth, Stephen Wheeler

July-September 2017
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Fumigant dosages below maximum label rate control some soilborne pathogens
by Shachaf Triky-Dotan, Becky Westerdahl, Frank N. Martin, Krishna Subbarao, Steven T. Koike, Husein A. Ajwa

July-September 2016
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The evolving fresh market berry industry in Santa Cruz and Monterey counties
by Laura Tourte, Mark Bolda, Karen Klonsky

July-September 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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Precision overhead irrigation is suitable for several Central Valley crops
by Jeffrey P. Mitchell, Anil Shrestha, Joy Hollingsworth, Daniel Munk, Kurt J. Hembree, Thomas A. Turini

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

January-March 2016
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2014 index
Editors

October-December 2014
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MAINTAINING LONG-TERM MANAGEMENT: Over 35 years, integrated pest management has reduced pest risks and pesticide use
by Peter B. Goodell, Frank G. Zalom, Joyce F. Strand, Cheryl A. Wilen, Karey Windbiel-Rojas

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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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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UC COOPERATIVE EXTENSION CENTENNIAL: Irrigation of deciduous orchards and vineyards influenced by plant-soil-water relationships in individual situations
by W. J. Coats

July-September 2014
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Chloride levels increase after 13 years of recycled water use in the Salinas Valley
by Belinda E. Platts, Mark E. Grismer

July-September 2014
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Rainfall leaching is critical for long-term use of recycled water in the Salinas Valley
by Belinda E. Platts, Mark E. Grismer

July-September 2014
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UC ANR applies innovative research and programs to state's water scarcity
by Doug Parker

July-September 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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Totally impermeable film (TIF) reduces emissions in perennial crop fumigation
by Suduan Gao, Bradley D. Hanson, Ruijun Qin, Jose Cabrera, James S. Gerik, Dong Wang, Greg T. Browne

October-December 2013
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Preplant 1,3-D treatments test well for perennial crop nurseries, but challenges remain
by Bradley D. Hanson, Suduan Gao, James Gerik, Ruijun Qin, J. Alfonso Cabrera, Amit J. Jhala, M. Joy M. Abit, David Cox, Brian Correiar, Dong Wang, Gregory T. Browne

July-September 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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Standards vary in studies using rainfall simulators to evaluate erosion
by Mark Grismer

July-September 2012
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For 150 years, UC science and agriculture transform California
by Mark G. Yudof

April-June 2012
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No-tillage and high-residue practices reduce soil water evaporation
by Jeffrey P. Mitchell, Purnendu N. Singh, Wesley W. Wallender, Daniel S. Munk, William R. Horwath, Philip Hogan, Robert Roy, Blaine R. Hanson, Jonathan F. Wroble

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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Plants in constructed wetlands help to treat agricultural processing wastewater
by Mark E. Grismer, Heather L. Shepherd

April-June 2011
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Regulated deficit irrigation reduces water use of almonds without affecting yield
by William L. Stewart, Allan E. Fulton, William H. Krueger, Bruce D. Lampinen, Ken A. Shackel

April-June 2011
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Methods evaluated to minimize emissions from preplant soil fumigation
by Suduan Gao, Bradley D. Hanson, Dong Wang, Gregory T. Browne, Ruijun Qin, Husein A. Ajwa, Scott R. Yates

January-March 2011
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2010 Index
Editors

January-March 2011
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A new method is used to evaluate the strategic value of Fresno County farmland
by Evan E. Schmidt, James H. Thorne, Patrick Huber, Nathaniel Roth, Edward Thompson, Michael McCoy

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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A quarter century of oak woodland research in the Sierra foothills supports oak restoration
by Douglas D. McCreary

April-June 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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Biofuels caught in changing regulations: The role of land-use changes and carbon emissions is being debated by scientists and policymakers
by Robin Meadows

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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Agro-environmental partnerships facilitate sustainable wine-grape production and assessment
by Janet C. Broome, Keith Douglass Warner

October-December 2008
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Vineyard floor management affects soil, plant nutrition, and grape yield and quality
by Richard Smith, Larry Bettiga, Michael Cahn, Kendra Baumgartner, Louise E. Jackson, Tiffany Bensen

October-December 2008
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Self-reseeding annual legumes evaluated as cover crops for untilled vineyards
by Glenn McGourty, James Nosera, Steven Tylicki, Agnes Toth

October-December 2008
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Vineyard nutrient needs vary with rootstocks and soils
by Jean-Jacques Lambert, Michael M. Anderson, James A. Wolpert

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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Management reduces in irrigated pasture runoff
by A. Kate Knox, Kenneth W. Tate, Randy A. Dahlgren, Edward R. Atwill

October-December 2007
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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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Native roadside perennial grasses persist a decade after planting in the Sacramento Valley
by Ryan E. O'Dell, Stephen L. Young, Victor P. Claassen

April-June 2007
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Blue oak seedling age influences growth and mortality
by Ralph L. Phillips, Neil K. McDougald, Doug McCreary, Edward R. Atwill

January-March 2007
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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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New crop coefficients developed for high-yield processing tomatoes
by Blaine R. Hanson, Donald M. May

April-June 2006
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Survey seeks to improve sudden oak death outreach
by Meadows Robin

October-December 2005
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Drip irrigation can effectively apply boron to San Joaquin Valley vineyards
by William L. Peacock, L. Peter Christensen

July-September 2005
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Weighing lysimeters aid study of water relations in tree and vine crops
by R. Scott Johnson, Larry E Williams, James E Ayars, Tom J Trout

April-June 2005
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Long-term grazing study in spring-fed wetlands reveals management tradeoffs
by Barbara Allen-Diaz, Randall D. Jackson, James W. Bartolome, Kenneth W. Tate, Lawrence G. Oates

July-September 2004
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Can almond trees directly dictate their irrigation needs?
by David A. Goldhamer, Elias Fereres, Mario Salinas

October-December 2003
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Specialty crops and value-added products: a bright spot in California agriculture
by Ellie Rilla

July-September 2003
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Looking back 60 years, California soils maintain overall chemical quality
by Fabrice DeClerck, Michael J Singer

April-June 2003
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Incorporating straw may induce sulfide toxicity in paddy rice
by Suduan Gao, Kenneth K Tanji, Steven C Scardaci

April-June 2003
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SOD found on UC Berkeley campus
Editors

January-February 2002
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Plant species provide vital ecosystem functions for sustainable agriculture, rangeland management and restoration
by Valerie T. Eviner, F. Stuart Chapin

November-December 2001
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Watershed research examines rangeland management effects on water quality
by Randy A. Dahlgren, Kenneth W. Tate, David J. Lewis, Edward R. Atwill, John M. Harper, Barbara H. Allen-Diaz

November-December 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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Peach trees perform similarly despite different irrigation scheduling methods
by David A. Goldhamer, Mario Salinas, Merce Soler Anaya, Alfonso Moriana Elvira

January-February 2001
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Soil properties change in no-till tomato production
by Enrique V. Herrero, Jeffrey P. Mitchell, W. Thomas Lanini, Steven R. Temple, Eugene M. Miyao, Ronald D. Morse, Enio Campiglia

January-February 2001
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New pests and diseases: Sudden oak death syndrome fells 3 oak species
by Matteo Garbelotto, Pavel Svihra, David M. Rizzo

January-February 2001
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Integrated strategies offer site-specific control of yellow starthistle
by Joseph M. DiTomaso, Steven F. Enloe, Guy B. Kyser, Steve B. Orloff

November-December 2000
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Comprehensive studies are needed: Food security, biodiversity threatened by population growth
by Jerry R. Gillespie

September-October 2000
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Effectiveness of tensiometers and electrical resistance sensors varies with soil conditions
by Blaine Hanson, Douglas Peters, Steve Orloff

May-June 2000
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Small farms re-emerge in national agenda
by Desmond A. Jolly

November-December 1999
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Black Mission fig production improved by heavier irrigation
by David A. Goldhamer, Mario Salinas

November-December 1999
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Timing, frequency of sampling affect accuracy of water-quality monitoring
by Kenneth W. Tate, Randy A. Dahlgren, Michael J. Singer, Barbara Allen-Diaz, Edward R. Atwill

November-December 1999
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Lead leaching in ceramics difficult to predict
by Nancy Feldman, Cathi Lamp, Arthur Craigmill

September-October 1999
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Water relations of lysimeter-grown peach trees are sensitive to deficit irrigation
by Merce Mata, Joan Girona, David Goldhamer, Elias Fereres, Moshe Cohen, Scott Johnson

July-August 1999
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Continuous trunk diameter recording can reveal water stress in peach trees
by Elias Fereres, David Goldhamer, Moshe Cohen, Joan Girona, Merce Mata

July-August 1999
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Geographic races may exist among perennial grasses
by Theodore E. Adams, Charles E. Vaughn, Peter B. Sands

March-April 1999
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Microsprinklers wet larger soil volume; boost almond yield, tree growth
by Larry J. Schwankl, John P. Edstrom, Jan W. Hopmans, Luis Andreu, Kouman S. Koumanov

March-April 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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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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DustBusters reduce pollution, wind erosion: Though difficult to achieve, revegetation is best way to stabilize soil
by David A. Grantz, David L. Vaughn, Robert J. Farber, Bong Kim, Tony VanCuren, Rich Campbell, David Bainbridge, Tom Zink

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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Management changes in rice production alter microbial community
by Deborah A. Bossio, Kate M. Scow

November-December 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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Deep plowing exacerbates lettuce drop in Salinas Valley
by Krishna V. Subbarao, Steven T. Koike, Judith C. Hubbard

September-October 1996
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Airborne imaging aids vineyard canopy evaluation
by Lee Johnson, Brad Lobitz, Roy Armstrong, Richard Baldy, Ed Weber, John De Benedictis, Daniel Bosch

July-August 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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Inventory first step to conserving plant diversity
by Bruce M. Pavlik

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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Planted blue oaks may need help to survive in Southern Sierras
by Theodore E. Adams, Neil K. McDougald

September-October 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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Drip irrigation controls soil salinity under row crops
by Blaine R. Hanson, Warren E. Bendixen

July-August 1995
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Hedgerows use more water, but increase efficiency, profit in young walnuts
by David A. Goldhamer, Robert H. Beede, G. Steven Sibbett, Roger K. Kjelgren, Rebecca C. Phene, David E. Ramos

July-August 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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Early irrigation cutoff has little effect on French prune production
by David A. Goldhamer, G. Steven Sibbett, Rebecca C. Phene, Donald G. Katayama

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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When measuring soil water content, field practices affect neutron moisture meter accuracy
by Blaine R. Hanson, Gylan L. Dickey

November-December 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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In laboratory and field tests, water conditioners fail to improve infiltration or prevent clogging
by Jan W. Hopmans, Lawrence J. Schwankl, Stephen R. Grattan, Josh Gravenmier

November-December 1992
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Cover crops lower soil surface strength, may improve soil permeability
by Olatunji A. Folorunso, Dennis E. Rolston, P Terry Prichard, Dianne T. Louie

November-December 1992
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Gophers love oak — to death
by Theodore E. Adams, William H. Weitkamp

September-October 1992
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Cracks in irrigated clay soil may allow some drainage
by Mark E. Grismer

September-October 1992
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In a study of avocado trees, using less fertilizer more often can reduce nitrate leaching
by Marylynn V. Yates, J. L. Meyer, Mary Lu Arpaia

May-June 1992
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Microcomputer program ACRE helps answer: When water is limited, how many acres do you plant?
by Richard L. Snyder

May-June 1992
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A greenhouse experiment finds water-sorbing polymers do not conserve water
by John Letey, Pete R. Clark, Christopher Amrhein

May-June 1992
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A study asks: Are California's farmers headed toward sustainable agriculture?
by James I. Grieshop, Arnaz K. Raj

March-April 1992
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Implementing CIMIS at the farm level: a grower's experience in walnuts
by Allan E. Fulton, Robert H. Beede, Rebecca C. Phene

September-October 1991
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Plastic mulch increases cotton yield, reduces need for preseason irrigation
by Elias Fereres, David A. Goldhamer

May-June 1991
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Imposed drought stress has no long-term effect on established alfalfa
by Carol A. Frate, Bruce A. Roberts, Vern L. Marble

May-June 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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Irrigation uniformity and cotton yields in the San Joaquin Valley
by Dennis Wichelns, J. D. Oster

January-February 1991
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Leaching fraction, soil salinity, and drainage efficiency
by M. E. Grismer

November-December 1990
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: new crop for California?
by Roy M. Sachs, Choong I. Lee, Sue A. Cartwright, Michael S. Reid, Colin Smith

July-August 1990
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Water quality and subsurface soil variabilities affect infiItration
by Jan W. Hopmans, Jim MacIntyre, Randal J. Southard

May-June 1990
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Surge vs. continuous-flow irrigation
by David A. Goldhamer, Mohammad H. Alemi, Rebecca C. Phene

September-October 1987
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Effect of salt on soils
by Dennis E. Rolston, J. W. Biggar, Donald R. Nielsen

October 1984
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Salt tolerance of corn in the Delta
by Glenn J. Hoffman, Eugene V. Maas, Terry L. Prichard, Jewell L. Meyer, Robert Roberts

July-August 1983
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Relationship of irrigation water salinity and soil water salinity
by Terry L. Prichard, Jewell L. Meyer, Glenn J. Hoffman, Franz R. Kegel, Robert Roberts

July-August 1983
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Cotton growth related to plant's water status
by Donald W. Grimes, Hidemi Yamada

November-December 1982
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Reducing transpiration to conserve water in soil and plants
by David C. Davenport, Robert M. Hagan, Kay Uriu

May 1977
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Alfalfa seed underground drip irrigation
by R.W. Hagemann, L.S. Willardson, A.W. Marsh, C.F. Ehlig

April 1976
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Soil strength modification of root development and soil water extraction
by D. W. Grimes, R. J. Miller, V. H. Schweers, R. B. Smith, P. L. Wiley

November 1972
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Factors injecting effectiveness of two surfactants on water-repellent soils
by M. A. Mustafa, J. Letey

June 1970
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Crop adaptation to high soil-water conditions
by S. B. Varade, J. Letey, L. H. Stolzy

February 1970
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Effects of irrigation, crop density on almond trunk growth
by K. Uriu, P. E. Martin, R. M. Hagan

March 1969
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Soil moisture affects photosynthesis
by L. H. Stolzy, O. C. Taylor, J. P. Mersereau

February 1964
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Desiccated grass mulch increases irrigation efficiency for cotton
by H. Yamada, John Miller, John Stockton

November 1963
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New method for measuring movement of soil water
by D. R. Nielsen

November 1960
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Grapes and deciduous fruits: Irrigation of deciduous orchards and vineyards influenced by plant-soil-water relationships in individual situations
by F. J. Veihmeyer, A. H. Hendrickson

April 1957
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