C03 Crop Ecology, Management & Quality Session: Symposium--Does Soybean Require Additional Nitrogen to Maximize Yield (ASA, CSSA and SSSA International Annual Meetings)

113 Symposium--Does Soybean Require Additional Nitrogen to Maximize Yield

Oral Session

C03 Crop Ecology, Management & Quality

In this session we will discuss the role of supplemental nitrogen in maximizing soybean seed yield and seed composition.

Cosponsor(s):

C03 Crop Ecology, Management & Quality

Applied Soybean Research Community

Monday, November 3, 2014: 12:55 PM-4:00 PM

Hyatt Regency Long Beach, Regency Ballroom E

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Organizers:

Paul R. Carter and Richard E. Joost

Presiders:

Paul R. Carter and Richard E. Joost

12:55 PM

Introductory Remarks

1:00 PM

113-1

Nitrogen Nutrition in Soybean – Fertilization, Fixation, and a Paradox.
Larry C. Purcell, University of Arkansas

Audio File Recorded Presentation

1:30 PM

113-2

Nitrogen Management in Soybean: Biological N Fixation, N Fertilization or Both?.
Fernando Salvagiotti, INTA - National Inst. of Agricultural Technology - Argentina

Audio File Recorded Presentation

2:00 PM

113-3

Considerations for Making N Management Decisions for Soybean.
John P. Schmidt, Pioneer Hi-Bred International Inc.

2:30 PM

113-4

90 Years of Soybean: More Nitrogen Required or Acquired?.
Shaun Casteel, Purdue University

Audio File Recorded Presentation

3:00 PM

113-5

In-Season N Fertilizer on Soybean: Where's the Yield?.
Emerson D. Nafziger, University of Illinois-Urbana-Champaign

Audio File Recorded Presentation

3:30 PM

113-6

Panel Discussion: Research Questions -- Does Soybean Require Additional Nitrogen to Maximize Yield?.
Laura Lindsey, Ohio State University; Frederick E. Below, University of Illinois-Urbana-Champaign; Larry C. Purcell, University of Arkansas; Ignacio Antonio Ciampitti, Kansas State University; Fernando Salvagiotti, INTA - National Inst. of Agricultural Technology - Argentina

4:00 PM

Adjourn

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