S08 Nutrient Management & Soil & Plant Analysis Session: Nitrogen Use Management (Graduate Student Poster Competition) (ASA, CSSA and SSSA Annual Meetings (Cincinnati, OH- Oct. 21

152 Nitrogen Use Management (Graduate Student Poster Competition)

Poster Session

S08 Nutrient Management & Soil & Plant Analysis Current research presented from graduate students in the area of N use management for improving crop yield and N use efficiency.

Cosponsor(s):

Soil Fertility & Plant Nutrition

Monday, October 22, 2012: 1:00 PM-3:00 PM

Duke Energy Convention Center, Exhibit Hall AB, Level 1

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Organizer:

Frank Sikora

152-1

Poster #2112

Nitrogen and Water Rate Interactions On Corn Growth and Production in Nebraska.
Nick Ward, University of Nebraska-Lincoln; Richard Ferguson, University of Nebraska - Lincoln; Timothy Shaver, University of Nebraska - Lincoln; Marty Schmer, USDA-ARS

152-2

Poster #2113

Within-Row Variability Resulting From Diagonal Versus Parallel Pre-Plant NH₃ Applications.
Peter Kovacs, Purdue University; Thomas Doerge, John Deere Company; George Van Scoyoc, Purdue University; Tony Vyn, Purdue University

Poster Presentation

Consequences of Shallow NH3 Placement final.pdf (1.3 MB)

152-3

Poster #2114

Comparison of Two Commercial Active Optical Sensors Regarding Their Relationship Between Early-Season Sensor Readings and Final Corn (Zea mays, L) Yield.
Lakesh Sharma, North Dakota State University; David Franzen, North Dakota State University

Poster Presentation

Lakesh ASA poster.pdf (564.5 kB)

152-4

Poster #2115

Where Is My Nitrogen: A Florida Case Study On Nitrogen Budgeting and Assessment for Potato Cultivation?.
Rishi Prasad, University of Florida; George Hochmuth, University of Florida; Christopher Martinez, University of Florida

152-5

Poster #2116

Monitoring of Electrical Conductivity and pH in Soil Solution At Fertigated Citrus Trees.
Thomas F. de Andrade, Universidade Estadual Paulista - Faculdade de Ciencias Agronomicas; Roberto L. Villas Boas, Universidade Estadual Paulista - Faculdade de Ciencias Agronomicas; Diógenes M. Bardiviesso, Universidade Estadual Paulista - Faculdade de Ciencias Agronomicas; Letícia C. Foratto, Universidade Estadual Paulista - Faculdade de Ciencias Agronomicas; Bruno M. Macedo, Universidade Estadual Paulista - Faculdade de Ciencias Agronomicas; Thais R. de Souza, Instituto Agronomico de Campinas; Leandro C. Salomão, Universidade Estadual Paulista - Faculdade de Ciencias Agronomicas

Poster Presentation

PosterThomas.pdf (647.4 kB)

152-6

Poster #2117

Evaluation of Plant Analysis and Chlorophyll Meter Readings for Corn Nitrogen Management Using the Boundary-Line Approach.
Nathan Mueller, Kansas State University; Dorivar Ruiz Diaz, Kansas State University

152-7

Poster #2118

Toward Effective and Sustainable Fertility Management in Organic and Low Input Indiana Vegetable Production Systems: An Integrated Approach.
Matt Rudisill, Purdue University; Jessica Brazelton, Purdue University; Lori Hoagland, Purdue University

Poster Presentation

S08_Rudisill.pdf (596.4 kB)

152-8

Poster #2119

Utilizing N-P-K-S Rich Strips in Oklahoma Winter Wheat Production.
Lance Shepherd, Oklahoma State University; Daryl Arnall, Oklahoma State University; William Raun, Oklahoma State University; Randy Taylor, Oklahoma State University; Katlynn Weathers, Oklahoma State University

152-9

Poster #2120

Can We Improve in-Season Corn Nitrogen Fertilizer Recommendations with a Nitrogen Transformation and Loss Model?.
Chun Zhao, Purdue University; Brad Joern, Purdue University; James J. Camberato, Purdue University; Philip Hess, Purdue University

Poster Presentation

Chun_Zhao_ASA_Poster_2012_final.pdf (389.4 kB)

152-10

Poster #2121

Influence of Irrigation Nitrate Crediting On Cotton Production and Residual Soil Nitrate in the Texas Rolling Plains.
Danielle Dittrich, Texas A&M University; Paul DeLaune, Texas A&M University; Frank Hons, Texas A&M University

Poster Presentation

SSSA 2012 10.17.12.pdf (3.9 MB)

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