164 In-Season N Applications: Sidedress and Later

Poster Session
SSSA Division: Soil Fertility & Plant Nutrition
All aspects of in-season N applications to crops, especially comparisons of application timing and yield outcomes.  Also systems for guiding in-season N applications.
Monday, November 3, 2014: 4:00 PM-6:00 PM
Long Beach Convention Center, Exhibit Hall ABC

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Organizer:
Peter C. Scharf
Poster #1151
Liquid Nitrogen Fertilizers in Spring Wheat.
Olga Walsh, University of Idaho; Arjun Pandey, Montana State University; Robin Christiaens, Montana State University
Poster #1152
Are Post-Sidedress Nitrogen Applications Necessary for Potato Following Leaching Events?.
Matthew D. Ruark, University of Wisconsin-Madison; Mack R Naber, University of Wisconsin-Madison; Jaimie R West, University of Wisconsin-Madison
Poster #1154
On-Farm Rescue N Trials for Corn.
Peter C. Scharf, University of Missouri
Poster #1155
Sidedress N out-Performed Preplant N in Wet Years.
Peter C. Scharf, University of Missouri
Poster #1156
Genotype, Environment, and Management Factors Controlling Corn Response to Late Season N Application.
Sarah M. Brooks, Purdue University; Tony J. Vyn, Purdue University
Poster #1157
Ground-Based Active-Optical Sensor Algorithms for Corn (Zea mays, L.) in North Dakota.
David W. Franzen, North Dakota State University; Lakesh Sharma, North Dakota State University
Poster #1158
Evaluating in-Season Nitrogen Application Rate Decision Support Tools for Maize (Zea mays L.).
Bee Khim Chim, Virginia Tech; Robert B. Norris, Virginia Tech; Wade E. Thomason, Virginia Tech
Poster #1159
Improving Maize Yield and Nutrient Use Efficiency with Plant Health Products.
Melinda Klein, Stoller Enterprises Inc.; Marcus Jones, Stoller USA Inc.; Tryston August Beyrer, University of Illinois-Urbana-Champaign; Frederick E. Below, University of Illinois-Urbana-Champaign; Albert Liptay, Stoller Enterprises Inc.; Jerry Stoller, Stoller Enterprises Inc.
Poster #1160
Comparison of Organic Fertilizer Effects on Nitrous Oxide (N2O) and Carbon Dioxide (CO2) Emissions from a Lettuce Field.
Phasita Toonsiri, Colorado State University; Stephen J. Del Grosso, USDA-ARS; Jessica G. Davis, Colorado State University; Arina Shairah Abdul Sukor, Colorado State University; Mary Smith, USDA-ARS-Soil Plant Nutrient Research; Melissa Reyes-Fox, USDA-ARS-Soil Plant Nutrient Research Unit
Poster #1161
Influence of Commercial Organic and Cyanobacterial Fertilizers on Yield and Nitrogen Use Efficiency of Lettuce and Sweet Corn.
Arina Sukor, Colorado State University; Jessica G. Davis, Colorado State University