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


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

January-March 2017
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Unmanned aerial systems for agriculture and natural resources
by Sean D. Hogan, Maggi Kelly, Brandon Stark, YangQuan Chen

January-March 2017
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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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Accounting for potassium and magnesium in irrigation water quality assessment
by Garrison Sposito, Chris J. Smith, James D. Oster

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

January-March 2016
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South Coast REC: Linking urban landscapes, water conservation and water quality
by Hazel White

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

April-June 2015
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Out of sight but not out of mind: California refocuses on groundwater
by Thomas Harter, Helen E. Dahlke

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

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

July-September 2014
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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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Water advance model and sensor system can reduce tail runoff in irrigated alfalfa fields
by Brad J. Arnold, Shrinivasa K. Upadhyaya, Jedediah Roach, Parasappa S. Kanannavar, Daniel H. Putnam

July-September 2014
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UC COOPERATIVE EXTENSION CENTENNIAL: Placement of tensiometers as guides to irrigation practices
by W.J. Coats

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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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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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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Fumigant emission reductions with TIF warrant regulatory changes
by Husein Ajwa, Michael S. Stanghellini, Suduan Gao, David A. Sullivan, Afiqur Khan, William Ntow, Ruijun Qin

July-September 2013
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Buffers between grazing sheep and leafy crops augment food safety
by Bruce R. Hoar, Edward R. Atwill, Lesa Carlton, Jorge Celis, Jennifer Carabez, Tran Nguyen

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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Research news: UC Desert Research and Extension Center celebrates 100 years
by Robin Meadows

October-December 2012
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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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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 sensors with cellular system eliminate tail water drainage in alfalfa irrigation
by Rajat Saha, Narendra S. Raghuwanshi, Shrinivasa K. Upadhyaya, Wesley W. Wallender, David C. Slaughter

October-December 2011
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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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Water workgroup recommends new salinity guidelines for regulatory agencies
by Hazel White, Janet White

October-December 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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High temperature affects olive fruit fly populations in California's Central Valley
by Marshall W. Johnson, Xin-Geng Wang, Hannah Nadel, Susan B. Opp, Kris Lynn-Patterson, Judy Stewart-Leslie, Kent M. Daane

January-March 2011
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UC Cooperative Extension sensory analysis panel enhances the quality of California olive oil
by Paul M. Vossen, Alexandra Kicenik Devarenne

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

July-September 2010
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California black rails depend on irrigation-fed wetlands in the Sierra Nevada foothills
by Orien M.W. Richmond, Stephanie K. Chen, Benjamin B. Risk, Jerry Tecklin, Steven R. Beissinger

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

January-March 2010
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Can feedstock production for biofuels be sustainable in California?
by Stephen R. Kaffka

October-December 2009
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Losses due to lenticel rot are an increasing concern for Kern County potato growers
by James J. Farrar, J. Joseph Nunez, R. Michael Davis

July-September 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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New pistachio varieties show promise for California cultivation
by Craig E. Kallsen, Dan E. Parfitt, Joseph Maranto, Brent A. Holtz

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

October-December 2007
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Report: Delta failure costs could top $40 billion
Editors

April-June 2007
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Expanded research to target E. coli outbreaks
by Jeannette Warnert

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

October-December 2006
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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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New crop coefficients developed for high-yield processing tomatoes
by Blaine R. Hanson, Donald M. May

April-June 2006
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New controls investigated for vine mealybug
by Kent M. Daane, Walter J. Bentley, Vaughn M. Walton, Raksha Malakar-Kuenen, Jocelyn G. Millar, Chuck A. Ingels, Ed A. Weber, Carmen Gispert

January-March 2006
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Monitoring aids control of ag-related stream-temperature increases
by Robin Meadows

July-September 2005
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Graphical analysis facilitates evaluation of stream-temperature monitoring data
by Kenneth W. Tate, David F. Lile, Donald L. Lancaster, Marni L. Porath, Julie A. Morrison, Yukako Sado

July-September 2005
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Statistical analysis of monitoring data aids in prediction of stream temperature
by Kenneth W. Tate, David F. Lile, Donald L. Lancaster, Marin L. Porath, Julie A. Morrison, Yukako Sado

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

January-March 2005
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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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Drip irrigation evaluated in Santa Maria Valley strawberries
by Blaine Hanson, Warren Bendixen

January-March 2004
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Science briefs: January-March 2004
Editors

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

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

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

January-March 2003
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Water management practices can affect salinity in rice fields
by Steven C. Scardaci, Michael C. Shannon, Stephen R. Grattan, Austine U. Eke, Stacey R. Roberts, S. Goldman-Smith, James E. Hill

November-December 2002
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Rice is more sensitive to salinity than previously thought
by Stephen R. Grattan, Linghe Zeng, Michael C. Shannon, Stacy R. Roberts

November-December 2002
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Sun setting on water quality exemptions
by Jeannette Warnert

September-October 2002
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Insecticide choice for alfalfa may protect water quality
by Rachael Freeman Long, Mary Nett, Daniel H. Putnam, Guomin Shan, Jerry Schmierer, Barbara Reed

September-October 2002
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New realities for irrigated agriculture
by Henry Vaux Jr.

July-August 2002
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Lessons flow from Klamath Basin water crisis
by Janet Byron

July-August 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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Global climate change will affect: air, water in California
by Bryan C. Weare

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

September-October 2001
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Genetically engineered tomato grows in salty water
Editors

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

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

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

March-April 2001
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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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Scientists study farm over century
Editors

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

July-August 2000
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Broccoli residues can control Verticillium wilt of cauliflower
by Steven T. Koike, Krishna V. Subbarao

May-June 2000
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Monitoring soil moisture helps refine irrigation management
by Blaine R. Hanson, Steve Orloff, Douglas Peters

May-June 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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Soil salinity poses challenges for sustainable agriculture and wildlife
by John Letey

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

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

September-October 1999
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California-Catalonia connection enriches research
by Henry J. Vaux

July-August 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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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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UC shores up research for CALFED: How do you slice the water pie?
Editors

January-February 1999
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Innovative strategies reduce selenium in Grasslands drainage
by Nigel W.T. Quinn, Joseph C. McGahan, Michael L. Delamore

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

January-February 1998
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Water turbulence disrupts accuracy of some flow meters
by Blaine R. Hanson, Larry J. Schwankl

January-February 1998
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Crust-breaking device improves water infiltration into furrows
by Shrini K. Upadhyaya, J. Jafari Far, Sayedahmad Shafii, H. Abdel Fattah

September-October 1997
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Calcium chloride reduces rain cracking in sweet cherries
by Michael Rupert, Stephen Southwick, Kitren Weis, John Vikupitz, James Flore, Hong Zhou

September-October 1997
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Polluted runoff impairs coastal water quality
Editors

July-August 1997
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Forage demand rises as supplies wane: Growers face critical juncture in desert forage production
by Dan Putnam, Robert Kallenbach

May-June 1997
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Breeding resistant alfalfa holds promise for silverleaf whitefly management
by Larry R. Teuber, Michael E. Rupert, Larry K. Gibbs, Ken L. Taggard

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

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

May-June 1997
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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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Q & A: George Zentmyer, Plant Pathologist
by Kathy Barton

November-December 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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Living with the Africanized bee: Sinaloan beekeepers adapt pollination to Africanized bees
by Francis Ratnieks, P. Kirk Visscher

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

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

March-April 1996
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Farmers describe irrigation costs, benefits: Labor costs may offset water savings of sprinkler systems
by Dennis Wichelns, Laurie Houston, David Cone, Qiming Zhu, James Wilen

January-February 1996
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Can we stop farmland losses? Population growth threatens agriculture, open space
by Albert G. Medvitz, Alvin D. Sokolow

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

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

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

January-February 1995
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Farming in transition: News Briefs
Editors

September-October 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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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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Polymers check furrow erosion, help river life
by Hal McCutchan, Phil Osterli, John Letey

September-October 1993
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Adjusting sprinkler angle reduces spread of disease in pistachio
by Themis J. Michailides, David P. Morgan, William H. Olson, Joseph A. Grant

September-October 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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Uniformity in pressurized irrigation systems depends on design, installation
by Gordon E. Little, David J. Hills, Blaine R. Hanson

May-June 1993
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California's rice crop: market challenges, resource constraints
by Elmer W. Learn

May-June 1993
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Furrow torpedoes improve irrigation water advance
by Lawrence J. Schwankl, Blaine R. Hanson, Anthanasios Panoras

November-December 1992
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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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Conflict within irrigation districts may limit water transfer gains
by Michael D. Rosen

November-December 1992
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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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Irrigated warm- and cool-season grasses compared in Northern California pastures
by Melvin R. George, Pefer B. Sands, Charles B. Wilson, Roger Ingram, J. Michael Connor

July-August 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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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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Stress-adapted landscapes save water, escape injury in drought
by Roy M. Sachs

November-December 1991
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Subsurface drip irrigation of tomatoes: Drip system design, management promote seed emergence
by Larry Schwankl, Stephen R. Grattan, Gene M. Miyao

November-December 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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Keeping the valley green: A public policy challenge
Editors

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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When water is scarce: Ground water is key to easing impact of drought
by Richard E. Howitt

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

January-February 1991
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Liquid polymers keep drip irrigation lines from clogging
by J. L. Meyer, M. J. Snyder, L. H. Valenzuela, A. Harris, R. Strohman

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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Method of irrigation affects sour skin rot of onion
by Beth L. Teviotdale, R. Michael Davis, John P. Guerard, Dennis H. Harper

September-October 1990
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Furrow irrigation and TOU electric rates
by Blaine R. Hanson, Stuart Spoto, Kent Kaita, Todd W. Bruce

September-October 1990
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Economics of agricultural drainage policies
by Dennis Wichelns, Marca Weinberg

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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Update on short-duration grazing study on irrigated pasture
by Kenneth L. Taggard, Charles A. Raguse, Melvin R. George, John L. Hull, Cynthia Daley, J. M. Connor

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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Cultural management of bluetongue virus vectors
by Bradley A. Mullens, John L. Rodriguez

January-February 1990
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Calcium amendments for water penetration in flooding systems
by William E. Wildman, William H. Krueger, Richard E. Pelton

May-June 1989
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Drainage reduction potential of furrow irrigation
by Blaine R. Hanson

January-February 1989
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Soluble calcium compounds may aid low-volume water application
by William E. Wildman, William L. Peacock, Ann M. Wildman, Grant G. Goble, John E. Pehrson, Neil V. O'Connell

November-December 1988
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Economic incentives for irrigation drainage reduction
by John Letey, Ariel Dinar, Keith C. Knapp

May-June 1988
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Environmental chemistry of selenium
by Richard G. Burau

JULY-AUGUST 1985
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Reclamation and regeneration of boron in high-boron soils
by Frank J. Peryea, Frank T. Bingham

October 1984
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Effects of increasing drainage in the San Joaquin Valley
by Blaine R. Hanson

October 1984
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The lower Colorado — a salty river
by Myron B. Holburt

October 1984
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Evapotranspiration losses of tomatoes under drip and furrow irrigation
by William O. Pruitt, Elias Fereres, Delbert W. Henderson, Robert M. Hagan

May-June 1984
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What is conservation?
by Charles V. Moore

November-December 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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Salt sensitivity of corn at various growth stages
by Engene V. Maas, Glem I. Hoffman

July-August 1983
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Subsurface movement of water and salt in Delta organic soils
by Blaine R. Hanson, Alan B. Carlton

November-December 1979
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Irrigation management conserves water
by Jan van Schilfgaarde, J. D. Oster

May 1977
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Water quality requirements for floricultural operations
by Peter J. Lert, Thomas G. Byrne

May 1977
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Drip and furrow irrigation of fresh market tomatoes on a slowly permeable soil: Part 1. production
by V. H. Schweers, D. W. Grimes

February 1976
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Glycerophosphate as a phosphate fertilizer
by D. E. Rolston, R. S. Rauschkolb, D. L. Hoffman

August 1974
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Estimating costs of quality changes in using waste water for irrigation
by D. C. Baier, W. W. Wood

July 1974
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Effects of various: Iron treatments on lemon trees
by R. M. Burns, S. Oliva, G. Ming

January 1974
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Irrigation water management for alfalfa seed production
by H. Yamada, D. W. Henderson, R. J. Miller, R. M. Hoover

December 1973
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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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Antitranspirants …uses and effects on plant life
by D. C. Davenport, R. M. Hagan, P. E. Martin

May 1969
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Evaluation of soil amendments in Imperial Valley
by F. E. Robinson, D. W. Cudney, J. P. Jones

December 1968
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Furrow size, placement, and grass culture effects on vineyard irrigation
by P. Christensen, L. Doneen, L. Werenfels, C. Houston

June 1968
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Irrigation and nitrogen for cotton… a yield surface and optimum combinations on a Panoche loam soil
by D. W. Grimes, L. Dickens, W. Anderson, H. Yamada

November 1967
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Improving irrigation water penetration in vineyards
by L. P. Christensen, L. F. Werenfels, L. D. Doneen, C. E. Houston

August 1967
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Effects of cold irrigation water on soil temperature and crop growth
by P. J. Wierenga, Robert M. Hagan

September 1966
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Saline irrigation water and citrus production
by R. B. Harding, R. J. Mahler, E. J. Curran

June 1966
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Soil profile studies aid water management for salinity control
by D. R. Nielsen, J. W. Biggar, R. J. Miller

August 1964
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Depletion and accumulation of trace elements in irrigated soils
by P. F. Pratt, F. L. Bair

June 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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Slow release fertilizers: For poinsettia pot plants
by A. M. Kofranek, T. G. Byrne, R. H. Sciaroni, O. R. Lunt

September 1963
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Rice water temperature
by Franklin Raney

September 1963
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