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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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Research highlights
Editors

April-June 2017
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After fire, the roles of rabbits and wildflowers
by Hazel White

April-June 2017
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Yield in almond is related more to the abundance of flowers than the relative number of flowers that set fruit
by Sergio Tombesi, Bruce D. Lampinen, Samuel Metcalf, Theodore M. DeJong

April-June 2017
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Wood chip denitrification bioreactors can reduce nitrate in tile drainage
by Tim Hartz, Richard Smith, Mike Cahn, Thomas Bottoms, Sebastian Castro Bustamante, Laura Tourte, Kenneth Johnson, Luke Coletti

January-March 2017
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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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Managing for soil health can suppress pests
by Amanda Hodson, Edwin Lewis

July-September 2016
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At Hansen Agricultural REC, better blackberries and a soil disinfestation alternative
by Hazel White

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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Understanding organic potato fertilization dynamics at Intermountain REC
by Jim Downing

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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Preparing for an uncertain future with climate smart agriculture
by Karen Ross

January-March 2016
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Management of blue gum eucalyptus in California requires region-specific consideration
by Kristina M. Wolf, Joseph M. DiTomaso

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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Forest biomass diversion in the Sierra Nevada: Energy, economics and emissions
by Bruce Springsteen, Thomas Christofk, Robert A. York, Tad Mason, Stephen Baker, Emily Lincoln, Bruce Hartsough, Takuyuki Yoshioka

July-September 2015
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Effects of fuel treatments on California mixed-conifer forests
by Eric M. Winford, Jens T. Stevens, Hugh D. Safford

July-September 2015
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Soil suitability index identifies potential areas for groundwater banking on agricultural lands
by 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, Samuel Sandoval Solis

April-June 2015
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Sidebar: Solving the puzzle of foothill abortion in beef cattle
by Glenn A. Nader, Mike N. Oliver, Julie A. Finzel, Myra T. Blanchard, Jeff L. Stott

October-December 2014
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Diagnostics in animal health: How UC helps exclude and minimize impact of livestock pathogens
by John M. Adaska, Edward R. Atwill, Glenn A. Nader

October-December 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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Testing protocol ensures the authenticity of organic fertilizers
by Fungai N.D. Mukome, Timothy A. Doane, Lucas C.R. Silva, Sanjai J. Parikh, William R. Horwath

October-December 2013
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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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TIF film, substrates and nonfumigant soil disinfestation maintain fruit yields
by Steven A. Fennimore, Raquel Serohijos, Jayesh B. Samtani, Husein A. Ajwa, Krishna V. Subbarao, Frank N. Martin, Oleg Daugovish, Dan Legard, Greg T. Browne, Joji Muramoto, Carol Shennan, Karen Klonsky

July-September 2013
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Forest nurseries face critical choices with the loss of methyl bromide fumigation
by Jerry E. Weiland, Will R. Littke, Diane L. Haase

July-September 2013
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Monitoring soil carbon will prepare growers for a carbon trading system
by Emma C. Suddick, Moffatt K. Ngugi, Keith Paustian, Johan Six

July-September 2013
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COMING UP in California Agriculture: Developing testing protocols to assure the quality of fertilizer materials for organic agriculture
Editors

July-September 2013
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Letters
From our readers

April-June 2013
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For switchgrass cultivated as biofuel in California, invasiveness limited by several steps
by Joseph M. DiTomaso, Jacob N. Barney, J. Jeremiah Mann, Guy Kyser

April-June 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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Radio-frequency identification could help reduce the spread of plant pathogens
by Andrea Luvisi, Alessandra Panattoni, Enrico Triolo

July-September 2012
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Report seeks solutions for nitrate in drinking water
by Editors

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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Community Supported Agriculture is thriving in the Central Valley
by Ryan E. Galt, Libby O'Sullivan, Jessica Beckett, Colleen C. Hiner

January-March 2012
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Available from ANR
by Editor

January-March 2012
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Totally impermeable film retains fumigants, allowing lower application rates in strawberry
by Steven A. Fennimore, Husein A. Ajwa

October-December 2011
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Proper nutrition can prevent negative health outcomes in young female athletes
by Michelle T. Barrack, Marta D. Van Loan

July-September 2011
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Biofactors in food linked to health benefits
by Robin Meadows

July-September 2011
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Switchgrass is a promising, high-yielding crop for California biofuel
by Gabriel M. Pedroso, Christopher De Ben, Robert B. Hutmacher, Steve Orloff, Dan Putnam, Johan Six, Chris van Kessel, Steven Wright, Bruce A. Linquist

July-September 2011
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Biofactors in food promote health by enhancing mitochondrial function
by Sonia F. Shenoy, Winyoo Chowanadisai, Edward Sharman, Carl L. Keen, Jiankang Liu, Robert B. Rucker

July-September 2011
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Unique engagement tools shape nitrogen assessment
by Stephanie Ogburn

April-June 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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“Smart” sprayer technology provides environmental and economic benefits in California orchards
by Durham K. Giles, Parry Klassen, Franz J. A. Niederholzer, Daniel Downey

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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Rice field drainage affects nitrogen dynamics and management
by Bruce A. Linquist, Kaden Koffler, Jim E. Hill, Chris van Kessel

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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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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Distinctive symptoms differentiate four common types of berry shrivel disorder in grape
by Mark N. Krasnow, Mark A. Matthews, Rhonda J. Smith, Jason Benz, Ed Weber, Ken A. Shackel

July-September 2010
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Fecal pats help to predict nutrient intake by cattle during summer on California's annual rangelands
by Angela D. Jinks, James W. Oltjen, Peter H. Robinson, Chris Calvert

April-June 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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2009 Index
Editors

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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Can feedstock production for biofuels be sustainable in California?
by Stephen R. Kaffka

October-December 2009
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Sustainable use of California biomass resources can help meet state and national bioenergy targets
by Bryan M. Jenkins, Robert B. Williams, Nathan Parker, Peter Tittmann, Quinn Hart, Martha C. Gildart, Steve Kaffka, Bruce R. Hartsough, Peter Dempster

October-December 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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Science briefs
Editors

April-June 2009
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Climate change affects us all
by Barbara Allen-Diaz

April-June 2009
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UC scientists help California prepare for climate change
by Robin Meadows

April-June 2009
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How will changes in global climate influence California?
by Bryan C. Weare

April-June 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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Climate change will exacerbate California's insect pest problems
by John T. Trumble, Casey D. Butler

April-June 2009
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Direct measurements improve estimates of dairy greenhouse-gas emissions
by Frank M. Mitloehner, Huawei Sun, John F. Karlik

April-June 2009
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From kiosks to megastores: The evolving carbon market
by Deb Niemeier, Dana Rowan

April-June 2009
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Modeling shows that alternative soil management can decrease greenhouse gases
by Steven De Gryze, Maria V. Albarracin, Rosa Catalá-Luque, Richard E. Howitt, Johan Six

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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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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Soil-landscape model helps predict potassium supply in vineyards
by Anthony T. O'Geen, Stuart Pettygrove, Randal Southard, Hideomi Minoshima, Paul S. Verdegaal

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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San Joaquin Valley blueberries evaluated for quality attributes
by Vanessa Bremer, Gayle Crisosto, Richard Molinar, Manuel Jimenez, Stephanie Dollahite, Carlos H Crisosto

July-September 2008
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Transition to conservation tillage evaluated in San Joaquin Valley cotton and tomato rotations
by Jeffrey P. Mitchell, Randal J. Southard, Nicholaus M. Madden, Karen M. Klonsky, Juliet B. Baker, Richard L. DeMoura, William R. Horwath, Daniel S. Munk, Jonathan F. Wroble, Kurt J. Hembree, Wesley W. Wallender

April-June 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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Minimum tillage could benefit California rice farmers
by Bruce Linquist, Albert Fischer, Larry Godfrey, Chris Greer, James Hill, Kaden Koffler, Michael Moeching, Randal Mutters, Chris van Kessel

January-March 2008
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UC Davis institute focuses on sustainability
by Lyra Halprin

July-September 2007
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Frost-damaged plants may need pruning, but wait until spring
by Jeannette Warnert

April-June 2007
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Wise use of biotechnology critical to sustainable future
by Paul Ludden, Neal Van Alfen, Steve Angle

July-September 2006
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Research seeks to adapt conservation tillage for California fields
by Robin Meadows

July-September 2006
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Conservation tillage production systems compared in San Joaquin Valley cotton
by Jeffrey P. Mitchell, Daniel S. Munk, Bob Prys, Karen K. Klonsky, Jon F. Wroble, Richard L. De Moura

July-September 2006
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Conservation tillage and cover cropping influence soil properties in San Joaquin Valley cotton-tomato crop
by Jessica J. Veenstra, William R. Horwath, Jeffrey P. Mitchell, Daniel S. Munk

July-September 2006
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Science a decisive factor in restoring Tahoe clarity
by Charles R. Goldman

April-June 2006
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Models clarify Tahoe clarity loss
by Robin Meadows

April-June 2006
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Local air pollutants threaten Lake Tahoe's clarity
by Alan W. Gertler, Andrzej Bytnerowicz, Thomas A. Cahill, Michael Arbaugh, Steven Cliff, Jülide Kahyaoglu-Koracin, Leland Tarnay, Rocio Alonso, Witold Fraczek

April-June 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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Erosion control reduces fine particles in runoff to Lake Tahoe
by Mark E. Grismer, A.L. Ellis

April-June 2006
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Covering hay in the irrigated Sonoran Desert decreases heat damage
by Juan N. Guerrero, Martin I. Lopez, Miguel Cervantes

October-December 2005
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Monitoring helps reduce water-quality impacts in flood-irrigated pasture
by Kenneth W. Tate, Donald L. Lancaster, Julie A. Morrison, David F. Lile, Yukako Sado, Betsy Huang

July-September 2005
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Soil sterilization and organic carbon, but not microbial inoculants, change microbial communities in replanted peach orchards
by Rebecca E. Drenovsky, Roger A. Duncan, Kate M. Scow

July-September 2005
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Early harvest delays berry skin browning of ‘Princess’ table grapes
by Pablo M Vial, Carlos H Crisosto, Gayle M Crisosto

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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Ozone reduces crop yields and alters competition with weeds such as yellow nutsedge
by David A Grantz, Anil Shrestha

April-June 2005
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Agricultural innovation marks 40 years at Kearney
by Jeannette Warnert

April-June 2005
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Blueberry research launches exciting new California specialty crop
by Manuel Jimenez, Francis Carpenter, Richard H Molinar, Kathryn Wright, Kevin R Day

April-June 2005
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Mulches reduce aphid-borne viruses and whiteflies in cantaloupe
by Charles G Summers, Jeffrey P Mitchell, James J Stapleton

April-June 2005
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Biological and cultural controls … Nonpesticide alternatives can suppress crop pests
by Nicholas J Mills, Kent M Daane

January-March 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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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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Irrigation and planting density affect river red gum growth
by Stephen T. Cockerham

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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Tomato pomace may be a good source of vitamin E in broiler diets
by Annie J. King, Gideon Zeidler

January-March 2004
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Phytoplankton fuels Delta food web
by Alan D. Jassby, James E. Cloern, Anke B. Müller-Solger

October-December 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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Skeptical about soil quality
Editors

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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Blue oak enhance soil quality in California oak woodlands
by Randy A Dahlgren, William R Horwath, Kenneth W Tate, Trina J Camping

April-June 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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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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Rapid test helps dairies manage wastewater
by Jeannette Warnert

September-October 2002
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Garlic in clay loam soil thrives on little irrigation
by Blaine R. Hanson, Don May, Ronald Voss, Marita Cantwell, Robert Rice

July-August 2002
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Carbon dioxide hampers nitrate incorporation by plants
Editors

May-June 2002
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Super-sensitive nitrogen dioxide detector identifies greenhouse gases
Editors

May-June 2002
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Long-term studies find benefits, challenges in alternative rice straw management
by Jeffrey A. Bird, Alison J. Eagle, William R. Horwath, Mike W. Hair, Eric E. Zilbert, Chris van Kessel

March-April 2002
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Minimum tillage practices affect disease and yield of lettuce
by Louise E. Jackson, Irenee R. Ramirez, Israel Morales, Steven T. Koike

January-February 2002
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European grapes tested in North Coast vineyards
by Mandy Erickson

November-December 2001
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Agroforestry is promising for previously cleared hardwood rangelands
by Doug McCreary

November-December 2001
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Carefully timed burning can control barb goatgrass
by Joseph M. DiTomaso, Kerry L. Heise, Guy B. Kyser, Adina M. Merenlender, Robert J. Keiffer

November-December 2001
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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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Hopland celebrates 50 years of rangeland research
by Robin Meadows

November-December 2001
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Australian varieties improve pasture in long-term annual legume trials
by Walter L. Graves, William A. Williams, Charles E. Vaughn, Craig D. Thomsen, Milton B. Jones

November-December 2001
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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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Research and extension reduce impact of California energy crunch
by Michael S. Reid, James F. Thompson

September-October 2001
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Sudangrass uses water at rates similar to alfalfa, depending on location
by Mark E. Grismer

July-August 2001
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Reducing fertilizer in sugarbeets can protect water quality
by Stephen R. Kalfka, Don Kirby, Gary R. Peterson

May-June 2001
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Science briefs
Editors

May-June 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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Cotton aphid emerges as major pest in SJV cotton
by Larry D. Godfrey, Jay A. Rosenheim, Peter B. Goodell

November-December 2000
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Interplanting grasses into alfalfa controls weeds in older stands
by Timothy S. Prather, W. Thomas Lanini, Steve Orloff, Ronald Vargas, Jerry L. Schmierer, W. Mick Canevari, Shannon Mueller, Warren Bendixen, Rose L. Krebill-Prather

November-December 2000
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Algal-bacterial treatment facility removes selenium from drainage water
by Nigel W.T. Quinn, Terrance Leighton, Tryg J. Lundquist, F. Bailey Green, Max A. Zárate, William J. Oswald

November-December 2000
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Organics profit from premiums
Editors

July-August 2000
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Scientists study farm over century
Editors

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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Transgenes are revolutionizing crop production
by George Bruening

July-August 2000
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Trace elements slowly accumulating, depleting in soils
by Andrew C. Chang, Albert L. Page

March-April 2000
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Q&A: Global warming: No easy answers
by F. Sherwood Rowland

March-April 2000
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Compost offers high economic return
Editors

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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Sheep thrive on weedy alfalfa
by Juan N. Guerrero, Martin I. López, Carl E. Bell, Brent Boutwell

September-October 1999
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Peach size affects storage, market life
by Carlos H. Crisosto, David Garner, Luis Cid, Kevin R. Day

September-October 1999
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Kiwifruit size influences softening rate during storage
by Carlos H. Crisosto, David Garner, Katia Saez

July-August 1999
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Organic matter recycling varies with crops grown
by Jeffrey Mitchell, Tim Hartz, Stu Pettygrove, Daniel Munk, Donald May, Frank Menezes, John Diener, Tim O'Neill

July-August 1999
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Preliminary studies show yield and quality potential of organic cotton
by Sean L. Swezey, Polly Goldman, Ralph Jergens, Ron Vargas

July-August 1999
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Past forest management promoted root disease in Yosemite Valley
by Garey W. Slaughter, David M. Rizzo

May-June 1999
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New growth regulator herbicide provides excellent control of yellow starthistle
by Joseph M. DiTomaso, Guy B. Kyser, Steve B. Orloff, Stephen F. Enloe, Glenn A. Nader

March-April 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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Improving irrigation systems conserves water in greenhouse-grown cut flowers
by Kurt Schulbach, Steve Tjosvold, Danyal Kasapligil

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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Farmers adopt new irrigation and fertilizer techniques: Changes could help growers maintain yields, protect water quality
by Joe Dillon, Susan Edinger-Marshall, John Letey

January-February 1999
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Desert heat degrades quality of stored alfalfa hay
by Juan N. Guerrero, S. Sherwood Winans

January-February 1999
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Native gray ant has beneficial role in peach orchards
by Kent M. Daane, Jeffrey W. Dlott

November-December 1998
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Can cover crops reduce leafhopper abundance in vineyards?
by Kent M. Daane, Michael J. Costello

September-October 1998
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Pyrithiobac sodium controls nightshade without long-term effect on cotton
by Ron Vargas, Tomé M. Martin-Duvall, Steve Wright, Manuel Jimenez

September-October 1998
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Curly top virus found in perennial shrubs in foothills
by R. Michael Davis, Heping Wang, Bryce W. Falk, Joe J. Nunez

September-October 1998
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Scientists score dustbusting efforts in Antelope Valley
Editors

July-August 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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Legumes show success on Central Coast rangeland
by William H. Weitkamp, Walter L. Graves

May-June 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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Mowing and subclover plantings suppress yellow starthistle
by Craig D. Thomsen, Marc P. Vayssiøres, William A. Williams

November-December 1997
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Apple russetting influenced by more than copper sprays
by Beth L. Teviotdale, Mario Viveros, Joseph A. Grant

January-February 1997
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Cover crops can increase lettuce drop
by Steven T. Koike, Richard F. Smith, Louise E. Jackson, Lisa J. Wyland, William E. Chaney, John I. Inman

January-February 1997
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Oaks grown from nursery stock have better survival rate
by Theodore E. Adams, Peter B. Sands, Marion E. Stanley

January-February 1997
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California Agriculture time line
Editors

November-December 1996
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Reflective materials enhance ‘Fuji’ apple color
by Harry Andris, Carlos H. Crisosto

September-October 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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Almond trees grown on peach rootstock initially more productive
by W.C. Micke, M.W. Freeman, R.H. Beede, D.E. Kester, J.T. Yeager, K.G. Pelletreau, J.H. Connell

July-August 1996
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Postemergence herbicides and application time affect wheat yields
by Jack P. Orr, Mick Canevari, Lee Jackson, Ray Wennig, Ryan Carner, Gail Nishimoto

July-August 1996
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Crop management goes high-tech
Editors

May-June 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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Harvesting forest biomass reduces wildfire fuel
by Gary Nakamura

March-April 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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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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Society responds to contamination: Changes in pest control practices reduce toll on wildlife
by Daniel W. Anderson

November-December 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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Leafhopper prefers vines with greater amounts of irrigation
by Kent M. Daane, Larry E. Williams, Glenn Y. Yokota, Shawn A. Steffan

May-June 1995
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Crop and farm diversification provide social benefits
by Gary W. Johnston, Suzanne Vaupel, Franz R. Kegel, Melissa Cadet

January-February 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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Almond growers reduce pesticide use in Merced County field trials
by Lonnie C. Hendricks

January-February 1995
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In Santa Cruz County, Granny Smith conversions to organic show early success
by Sean L. Swezey, Jim Rider, Matthew R. Werner, Marc Buchanan, Jan Allison, Stephen R. Gliessman

November-December 1994
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In Contra Costa County study, insect damage limits yield, profits of organic apples
by Janet Caprile, Karen Klonsky, Nick Mills, Sandra McDougall, Warren Micke, Bob Van Steenwyk

November-December 1994
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Disease, insect pressures make organic production risky in Sonoma County
by Paul Vossen, Desrnond Jolly, Roland Meyer, Lucia Varela, Sue Blodgett

November-December 1994
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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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Transition from conventional to low-input agriculture changes soil fertility and biology
by Kate M. Scow, Oscar Somasco, Nirmala Gunapala, Sean Lau, Robert Venette, Howard Ferris, Robert Miller, Carol Shennan

September-October 1994
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In low-input and organic systems: Researchers find short-term insect problems, long-term weed problems
by W. Thomas Lanini, Frank Zalom, James Marois, Howard Ferris

September-October 1994
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Alternative systems aim to reduce inputs, maintain profits
by Karen Klonsky, Peter Livingston

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: News Briefs
Editors

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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Livina mulches suppress aphids in broccoli
by Michael J. Costello, Miguel A. Altieri

July-August 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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Research update: Researchers try to arrest fugitive dust
Editors

July-August 1994
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Studv demonstrates ozone uptake by SJV crops
by David A. Grantz, J. Ian MacPherson, William J. Massman, James Pederson

July-August 1994
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Methyl bromide regulation: All crops should not be treated equally
by Cherisa Yarkin, David Sunding, David Zilberman, Jerry Siebert

May-June 1994
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Growth regulator gives earlier harvest in artichokes
by Wayne L. Schrader

May-June 1994
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Cutting off irrigation early may reduce almond hull rot
by Beth L. Teviotdale, Themis Michailides, David A. Goldhamer, Mario Viveros, Lisa Schmidt, Valeshia Hines

May-June 1994
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Supplemented native range and subclover pastures improve lambing rates
by Martin R. Dally, Milton B. Jones, Edward J. DePeters

March-April 1994
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Tomatoes respond to simple drip irrigation schedule and moderate nitrogen inputs
by Timothy K. Hartz, Michelle LeStrange, Donald M. May

March-April 1994
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In lettuce production, winter cover crops can decrease soil nitrate, leaching potential
by Louise E. Jackson, Lisa J. Wyland, Jill A. Klein, Richard F. Smith, William E. Chaney, Steven T. Koike

September-October 1993
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Berber orchardgrass tested as cover crop in commercial vineyard
by James A. Wolpert, Phil A. Phillips, R. K. Striegler, Michael V. McKenry, John H. Foott

September-October 1993
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Growing a world class institution
by Ann Foley Scheuring

July-August 1993
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With a ban on burning, incorporating rice straw into soil may become disposal option for growers
by Steven C. Blank, Karen Jetter, Carl M. Wick, John F. Williams

July-August 1993
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Crop response to sewage sludge compost: a preliminary report
by Robert F. Bevacqua, Valerie J. Mellano

May-June 1993
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UC program helps small farmers reap big harvest
by John Stumbos

March-April 1993
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Evidence for a new species of whitefly: UCR findings and implications
by Thomas M. Perring, Charles A. Farrar, Tom S. Bellows, Arthur D. Cooper, Russell J. Rodriguez

January-February 1993
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Special Section Insert: Lessons from a record-breaking freeze: Some olives show damage; many, coldhardiness
by James O. Denney, George C. Martin, Rudi Kammereck, Delmer O. Ketchie, Joseph H. Connell, William H. Krueger, Joseph W. Osgood, G. Steven Sibbett, Gamal A. Nour

January-February 1993
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Before-and-after tests on emitters show organic fertilizers can be injected through low-volume irrigation systems
by Lawrence J. Schwankl, Glenn McGourty

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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Paving the way to a better artichoke
by Wayne L. Schrader, Keith S. Mayberry, David W. Cudney

July-August 1992
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In fumigating Verticillium-infested soils, potassium deficiencies in cotton go down, yields go up
by Bill L. Weir, James E. DeVay, R. Joe Wakeman

May-June 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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Weed seed in dairy manure depends on collection site
by David W. Cudney, Steven D. Wright, Thomas A. Shultz, John S. Reints

May-June 1992
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Initial research indicates dairy goats used to clear poison oak do not transfer toxicant to milk
by Brou Kouakou, David Rampersad, Eloy Rodriguez, Dan L. Brown

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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Late-season nitrogen may be efficient way to increase winter wheat protein
by Bruce A. Linquist, Ken G. Cassman, Allan E. Fulton, Lee F. Jackson

March-April 1992
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Competitive with soybean: White lupin could be new high-protein seed and forage for California
by Kevin J. Larson, Kenneth G. Cassman

March-April 1992
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Apple rootstocks evaluated for California
by Warren C. Micke, James T. Yeager, Paul M. Vossen, Richard S. Bethell, John H. Footl, Ronald H. Tyler

March-April 1992
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On the California border, exotic pests pose growing problem for California
by Robert V. Dowell, Conrad J. Krass

January-February 1992
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Triticale: an alternative cereal grain in broiler starter diets
by Pran Vohra, Sally Bersch, Calvin O. Qualset, Robert Becker

September-October 1991
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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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Survey documents open burning in the San Joaquin Valley
by Bryan M. Jenkins, Scott Q. Turn, Robert B. Williams

July-August 1991
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Water-efficient clover fixes soil nitrogen, provides winter forage crop
by William A. Williams, Walter L. Graves, Kenneth G. Cassman, Paul R. Miller, Craig D. Thomsen

July-August 1991
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Fall almond pruning has practical advantages, no adverse effects
by Wilbur O. Reil, Warren C. Micke, James Yeager, Charles Langston

May-June 1991
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Fertilizers produce more range forage in drought than normal years
by William J. van Riet, Robert Bailey

May-June 1991
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Low-input technology proves viable for limited-resource farmers in Salinas Valley
by Miguel A. Altieri, Javier A. Trujillo, Marta A. Astier, Paul L. Gersper, Wilhelmus A. Bakx

March-April 1991
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Reducing drainwater: Furrow vs. subsurface drip irrigation
by Allan E. Fulton, J. D. Oster, Blaine R. Hanson, Claude J. Phene, David A. Goldhamer

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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Wild oat competition in short-statured wheat
by David W. Cudney, Lowell S. Jordan, Warren E. Bendixen, Jodie Holt, A. E. Hall, Chris J. Corbett, John S. Reints

January-February 1991
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Two rumen-protected amino acids in dairy cows' feed change the protein content of milk
by Jo May Chow, Edward J. DePeters, R. Lee Baldwin

November-December 1990
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IPM Integrated crop management increases citrus growth and yields
by J. Menge, J. Morse, D. Hare, C. Coggins, J. Pehrson, J. Meyer, T. Embleton, S. Van Gundy, A. Dodds, M. L. Arpaia, E. Takele, C. Adams, A. Strawn, E. Pond, D. Atkin

September-October 1990
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IPM: CALEW Cotton: an integrated expert system for cotton production and management
by Peter B. Goodell, Richard E. Plant, Thomas A. Kerby, Joyce F. Strand, L. Ted Wilson, Lowell Zelinski, Julie A. Young, Andrew Corbett, R. D. Horrocks, Ronald N. Vargas

September-October 1990
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Subclover-seeded, fertilized pasture for early weaned lambs
by Milton B. Jones, Montague W. Demment, Martin R. Dally, Charles E. Vaughn

September-October 1990
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Melaleuca alternifolia: 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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Spring and summer nitrogen applications to Vina walnuts
by William F. Richardson, Roland D. Meyer

July-August 1990
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Strawberry production systems during conversion to organic management
by Stephen R. Gliessman, Sean L. Swezey, Jan Allison, Jim Cochran, John Farrell, Rob Kluson, Francisco Rosado-May, Matthew Werner

July-August 1990
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Storage potential of fresh ‘Manzanillo’ olives
by Adel A. Kader, George D. Nanos, Eduardo L. Kerbel

May-June 1990
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Supplements evaluated for wintering range calves
by John R. Dunbar, Cindy A. Daley, J. M. Connor, Charles B. Wilson, Charles A. Raguse, Thomas R. Famula, Melvin R. George

March-April 1990
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Selective oak removal does not harm water quality
by Michael J. Singer, Xiaohong Huang, Charlette Epifanio

March-April 1990
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Sierra Foothill Range Field StationThirty years of research: an overview
by Charles A. Raguse, Gary A. Beall, John L. Hull, Douglas McCreary, Charles B. Wilson

March-April 1990
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Sweet sorghum cuItivars for alcohol production
by F.J. Hills, R. T. Lewellen, I.O. Skoyen

January-February 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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Weed control in crucifer crops with nitrogen fertilizers
by Harry S. Agamalian

November-December 1988
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Diagnosing nutrient needs of garlic
by Kent B. Tyler, Donald M. May, John P. Guerard, David Ririe, James J. Hatakeda

March-April 1988
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Split nitrogen applications best for cauliflower
by Norman C. Welch, Kent B. Tyler, David Ririe

November-December 1987
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Berseem clover is getting a second chance
by Walter L. Graves, William A. Williams, Victor A. Wegrzyn, David M. Calderon, Melvin R. George, James L. Sullins

September-October 1987
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Selenium enhances lamb gains on sulfur-fertilized pastures
by Milton B. Jones, D. Michael Center, Victor V. Rendig, Martin R. Dally, Ben B. Norman, William A. Williams

May-June 1987
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Influence of phosphorus and nitrogen on celery
by Steven E. C. Post

September-October 1986
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Cabbage yield and nutrient uptake
by Norman C. Welch, Kent B. Tyler, David Ririe

JULY-AUGUST 1985
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Nitrogen uptake by cauliflower
by Norman C. Welch, Kent B. Tyler, David Ririe, Francis E. Broadbent

MAY-JUNE 1985
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Efficacy of cotton defoliants
by Thomas A. Kerby, Stephanie Johnson, Hidemi Yamada

September 1984
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Range fertilization in the Sierra Nevada foothills
by Charles A. Raguse, John L. Hull, Milton B. Jones, James G. Morris, Melvin R. George, Kent D. Olson

May-June 1984
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Soil nitrate level best measure of ryegrass nitrogen needs in Imperial Valley
by Robert W. Hagemann, Carl F. Ehlig, Richard Y. Reynoso

January-February 1984
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Lettuce efficiency in using fertilizer nitrogen
by Norman C. Welch, Kent B. Tyler, David Ririe, Francis Broadbent

November-December 1983
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Cultural practices
by Walter Reuther, Winston W. Jones

November-December 1982
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‘Nif’ and ‘hup’ genes
by Raymond C. Valentine

August 1982
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Enhancing nitrogen fixation
by Donald A. Phillips, Larry E. Williams

August 1982
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7. Agricultural applications: Integrating conventional and molecular genetics
by Calvin O. Qualset

August 1982
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Late-fall nitrogen application in vineyards is inefficient
by William L. Peacock, Francis E. Broadbent, L. Peter Christensen

January-February 1982
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Fertilizing summer-planted strawberries in California's Central Coast
by Norman C. Welch, James Quick

September-October 1981
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Available nitrogen from animal manures
by Parker F. Pratt, Javier Z. Castellanos

July-August 1981
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Tomatoes make efficient use of applied nitrogen
by Francis E. Broadbent, Kent B. Tyler, Donald M. May

November-December 1980
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Management decisions can reduce blanking in rice
by James E. Board, Maurice L. Peterson

November-December 1980
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Vetch is an economical source of nitrogen in rice
by William A. Williams, Jean H. Dawson

August-September 1980
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Geologic nitrogen in soils may pose hazard
by Scott M. Strathouse, Garrison Sposito

August-September 1980
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Testing for precise sugarbeet fertilization
by F. Jackson Hills, Robert L. Sailsbery, Albert Ulrich

June 1980
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Nitrogen stabilizer gives mixed results
by Robert W. Hagemann, Roland D. Meyer

May 1980
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Nitrogen stabilization in the Pajaro Valley in lettuce, celery, and strawberries
by Norman C. Welch, Kent B. Tyler, David Ririe

September 1979
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Response of durum and bread wheats to nitrogen fertilizer
by Kenneth G. Baghott, Yesh Paul Puri

July-August 1979
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Combining water and fertilizer management for high productivity, low water degradation
by John Letey, Parker F. Pratt, J. M. Rible

February 1979
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Gaseous ammonia losses following nitrogen fertilization
by Joseph H. Connell, Roland D. Meyer, Jewell L. Meyer, Robert M. Carlson

January 1979
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Sugar beet: An efficient user of soil nitrogen
by F. Jack Hills, Gary R. Peterson

June 1978
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Projection of California fertilizer use to 1985
by Hoy F. Carman, Cris Heaton

November 1977
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Wheat and barley response to nitrogen
by Y. Paul Puri, Kenneth G. Baghott, John D. Prato

August 1977
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Nitrogen fertilization and water pollution
by Francis E. Broadbent, Roy S. Rauschkolb

May 1977
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Sources and fate of nitrogen in the southern San Joaquin Valley floor
by Robert J. Miller, Kenneth K. Tanji

May 1977
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Nitrate-nitrogen in the unsaturated zone below irrigated fields
by John M. Rible, Parker F. Pratt

May 1977
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Straw: Low-cost feed but not least cost
by John L Hull, John R. Dunbar

April 1977
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Yellow berry of wheat linked to protein content
by Frank E. Robinson, David Cudney, William F. Lehman

March 1977
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Crop rotation improves nitrogen utilization
by Philip P. Osterli, Jewell L. Meyer

February 1977
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Measuring nitrogen loss from denitrification
by Dennis E. Rolston

January 1977
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Drip application of nitrogen is efficient
by Robert J. Miller, Dennis E. Rolston, Roy S. Rauschkolb, David W. Wolfe

November 1976
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Solar protein
by Keelnatham T. Shanmugam, Raymond C. Valentine

November 1976
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Using cannery wastes on forage cropland
by William N. Helphinstine

September 1976
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Fertility studies reveal plant & soil needs
by M.B. Jones

July 1976
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Nitrogen moves slowly
Editors

June 1976
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Liquid protein supplement in dairy cattle rations
by Gale G. Gurtle, D.L. Bath

March 1976
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Improving nitrogen fixation
Editors

March 1976
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Nitrogen uptake in midwinter lettuce
by Keith S. Mayberry, Roy S. Rauschkolb

March 1975
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Alfalfa: Effects of seeding rates and Rhizobium inoculations
by William D. McClellan

February 1975
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Cannery waste water for irrigation and ground water recharging
by J. L. Meyer

August 1974
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Cool night temperatures cause sterility in rice
by M. L. Peterson, S. S. Lin, D. Jones, J. N. Rutger

July 1974
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Rapid tissue testing for evaluating nitrogen nutritional status of (1) corn and (2) sorghum
by R. S. Rauschkolb, A. L. Brown, J. Quick, J. D. Prato, R. E. Pelton, F. R. Kegel

June 1974
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Rapid tissue testing for evaluating (2) nitrogen nutritional status of sorghum
by R. S. Rauschkolb, A. L. Brown, R. L. Sailsbery, J. Quick, J. D. Prato, R. E. Pelton

June 1974
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14-N nitrogen fertilizer tracing experiments in the San Joaquin Valley (1972–73)
by A. B. Carlton, A. A. R. Hafez

November 1973
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Nitrogen source in relation to turfgrass establishment in sand
by K. D. Gowans, E. J. Johnson

August 1973
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Using organic wastes as nitrogen fertilizers
by P. F. Pratt, F. E. Broadbent, J. P. Martin

June 1973
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Effects of nitrogen and irrigation on yield of feed barley
by Y. Paul Puri, K. G. Baghott

April 1973
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Ammonia and relate emanating from a lar dairy area
by R. E. Luebs, A. E. Laag

February 1973
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Effects of nitrogen and phosphorus rates on yields of inia 66 wheat
by J. St. andre, H. Yamada, R. M. Hoover

January 1973
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Rice straw… burning vs. incorporation
by W. A. Williams, M. D. Morse, J. E. Ruckman, F. P. Guerrero

December 1972
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Nutrient removal by Valencia orange fruit from citrus orchards in California
by C. K. Labanauskas, M. F. Handy

December 1972
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Effects of irrigation and fertilizer on INIA 66 wheat …yields, protein, and bushel weights
by H. Yamada, J. St. Andre, R. M. Hoover

June 1972
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Nitrate concentrations in the unsaturated zone beneath some selected row-crop fields
by D. C. Adriano, P. F. Pratt, F. H. Takatori, K. M. Holtzclaw, J. B. Johanson

February 1972
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Nitrogen load of soil in ground water from dairy manure
by D. C. Adriano, P. F. Pratt, S. E. Bishop, W. Brock, J. Oliver, W. Fairbank

December 1971
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Petioles tell the nitrogen story for strawberries
by Albert Ulrich, William W. Allen

June 1971
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Wintering beef steers on low quality roughages with nitrogen supplements
by J. L. Hull, W. N. Garrett, J. G. Morris

March 1971
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Sugar storage mechanisms in beets
by Norman Terry

March 1971
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Douglas-fir fertilizer trials in Humboldt County
by R. F. Krohn, J. A. Rydelius, T. M. Little

January 1971
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Studies of dry matter changes in corn silage during storage
by Dona Toenjes, Vern L. Marble

November 1970
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Brussels sprouts growth and nutrient absorption
by N. C. Welch, K. B. Tyler, James Quick

July 1970
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Effects of nitrogen on nodulation and yield of irrigated soybeans
by R. M. Hoover, B. H. Beard

June 1970
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Effects of photochemical smog on lemons and navel oranges
by C. R. Thompson, O. C. Taylor, B. L. Richards

May 1970
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Insects in cotton as affected by irrigation and fertilization practices
by Thomas F. Leigh, Donald W. Grimes, Hidemi Yamad, Dick Bassett, John R. Stockton

March 1970
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Effects of soil moisture asparagus at two conditions on nitrogen levels
by F. H. Takatori, G. W. Cannell, C. W. Asbell

February 1970
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Nitrate ion concentration in well water
by E. C. Shaw, Paul Wiley

May 1969
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Range fertilization revival
by Monte Bell, Ken Ellis

November 1968
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Fertilization method and nitrogen content of annual flowering plants
by Tok Furuta, John Rible, Lyle Pyeatt

October 1968
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Research with nitrogen fertilizer emphasizes fertilize crop—not crop residue
by B. A. Krantz, F. E. Broadbent, W. A. Williams, K. G. Baghott, K. H. Ingebretsen, M. E. Stanley

August 1968
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Response of six barley varieties to selected cultural practices
by K. G. Baghott, C. W. Schaller, M. D. Miller

July 1968
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Fertilizer trials with safflower in sacramento valley
by C. H. E. Werkhoven, K. H. Ingebretsen, T. E. Kearney, L. L. Buschmann, R. L. Sailsbery, M. D. Miller, B. A. Krantz

January 1968
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Tarweed …a nuisance plant on California ranges
by S. S. Winans, C. M. Mckell

April 1963
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Vetch green manure increases rice yields: …Proper depth and timing of incorporation allows maximum results
by W. A. Williams, D. C. Finfrock

January 1963
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Water, nitrogen and varieties in lower desert cotton production
by R. Cowan, M. Hoover, A. W. Marsh, B. A. Krantz, S. J. Richards

November 1962
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Nitrogen fertilizer effects on yield and composition of Coastal Bermudagrass forage
by G. F. Worker, M. L. Peterson

November 1962
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Delayed Harvest INCREASES Sugar Yields IN CUYAMA VALLEY
by H. HALL, F. J. HILLS

August 1962
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Metal ammonium phosphates
by O. R. Lunt, F. T. Yamaguchi, S. B. Clark

February 1962
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Effect of fertilizer, row spacing and clipping on alfalfa seed
by Luther G. Jones, C. R. Pomeroy

February 1962
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Potato quality lowered in field tests with: High nitrogen fertilization
by Herman Timm, L. D. Doneen, Torrey Lyons, J. C. Bishop, V. H. Schweers, J. R. Stockton

January 1960
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Nitrification of fertilizers: Mean winter temperature of 45°F prevalent in state's farm areas not sufficiently low to prevent substantial oxidation
by K. B. Tyler, F. E. Broadbent, G. N. Hill

July 1959
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Ammonium bicarbonate toxicity: Root injury occurred from within few hours to several weeks in solution culture tests with citrus, avocado, and soybeans
by A. Wallace, M. I. Biely, K. C. Bhan

March 1959
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Micronutrients in valencias: Study made on the effects of nitrogen fertilization on the micronutrient concentrations in leaves of Valencia orange
by C. K. Labanauskas, T. W. Embleton, W. W. Jones, M. J. Garber

January 1959
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Abnormalities in tomato fruits: Effects of fruit-setting plant hormones and nitrogen level in relation to quality and storage life of tomatoes studied
by Randolph T. Wedding, Bernarr J. Hall, Morris J. Garber, Frank H. Takatori

January 1959
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Nitrogen fertilizers on olive: Response to nitrogen applications apparently influenced by variable factors found in different olive growing districts
by H. T. Hartmann

December 1958
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Movement of urea in soils: Downward movement of urea in soils and possibility of loss by leaching dependent on rate of conversion to ammonium form
by F. E. Broadbent, G. N. Hill, K. B. Tyler

December 1958
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Sulfur deficiency widespread: Areas in 34 of California's 58 counties found to have soils deficient in nutrient essential for normal growth of plants
by W. E. Martin

November 1958
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Defoliation for early pruning Bartlett: Pears defoliated without tree injury by application of caustic dust in tests on most efficient use as defoliant
by W. H. Griggs

September 1958
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Sugar beets in Imperial Valley: Effects of preharvest irrigation and nitrogen fertilization studied in relation to increasing sugar yield in hot climate
by R. S. Loomis, G. F. Worker, L. D. Doneen

August 1958
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Micronutrients in the avocado: Effects of nitrogen fertilization on the zinc, copper, iron, manganese and boron content of Fuerte avocado leaves
by C. K. Labanauskas, T. W. Embleton, W. W. Jones

February 1958
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Nitrogen-fixation by deerbrush: Greenhouse experiments suggest deerbrush has root nodules like leguminous plants with nitrogen-fixing properties
by James Vlamis, A. M. Schultz, H. H. Biswell

January 1958
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Nitrogen carryover on range: Test plots on sagebrush range indicate effectiveness of nitrogen fertilizer can carry over into third growing season
by B. L. Kay, J. E. Street, C. W. Rimbey

October 1957
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Fertilizer placement for rice: Ammonium-form nitrogen drilled into seedbed before flooding increased rice yields 25% to 50% in placement experiments
by D. S. Mikkelsen, D. C. Finfrock

July 1957
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