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.


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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Frank Sikora
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
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 #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)
  • 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
    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)
  • 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
    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)
  • 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
    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)
  • 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)