318 Sulfur and Phosphorus

Oral Session
SSSA Division: Soil Fertility & Plant Nutrition
Crop response to and soil dynamics of phosphorus and sulfur

Soil Fertility & Plant Nutrition
Nutrient Management & Soil & Plant Analysis

Tuesday, November 4, 2014: 1:00 PM-2:35 PM
Long Beach Convention Center, Room 104A

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Peter C. Scharf
Nathan A. Slaton
1:00 PM
Introductory Remarks
1:05 PM
Sulfur for Kentucky Grain Crops: A Meta-Analysis.
John H. Grove, University of Kentucky
1:35 PM
Field Measurement of Sulfur Uptake By Crops from Fertilizer Sulfate or Elemental Sulfur, Using a Stable Isotope Technique.
Fien Degryse, The University of Adelaide; Rodrigo Coqui da Silva, The University of Adelaide; Roslyn Baird, The University of Adelaide; Michael McLaughlin, The University of Adelaide
1:50 PM
Greenhouse Evaluation of Various Granular Sulfur Sources for Maize Growth.
Sen H Chien, Formerly with IFDC; Luiz Teixeira, Instituto Agronomic -IAC; Heitor Cantarella, IAC; Maria Mercedes Gearhart, Honeywell International, Inc.
2:05 PM
Phosphorus Management for Soybeans in the Northern Frontier: Rate and Placement Effects on Plant Stand, Biomass and Seed Yield.
Gustavo Bardella, University of Manitoba; John R. Heard, Manitoba Agriculture, Food & Rural Initiatives; Donald Flaten, University of Manitoba; Cynthia Grant, Formerly with Agricuture and Agri-Food Canada
2:20 PM
Agronomic Performance of Phosphate Fertilizers Varing in Solubility to Soybean in Oxisol of Brazilian Cerrado.
Eros Artur Bohac Francisco Sr., International Plant Nutrition Institute; Rodrigo Coqui da Silva, The University of Adelaide; Claudinei Kappes, Fundacao de pesquisa agropecuaria de mato grosso; Sen Hsuing Chien, International Fertilizer Development Center; Fabio Ricardo Coutinho Fontes Cesar, Center for Nuclear Energy in Agriculture; Takashi Muraoka, Center for Nuclear Energy inAgriculture
2:35 PM