117 Nutrient Management: I

Oral Session
S08 Nutrient Management & Soil & Plant Analysis
New developments in nutrient management will be discussed.
Cosponsor(s):

Soil Fertility & Plant Nutrition

Monday, November 2, 2009: 9:55 AM-11:20 AM
Convention Center, Room 320, Third Floor

Presiding:
Fabian Fernandez
9:55 AM
Introductory Remarks
10:00 AM
Growing Hard Red Winter Wheat in Eastern Oregon: Nitrogen Management and Variety Selection.
Daniel Jepsen, Oregon State Univ.; Michael Flowers, Oregon State Univ.; C.J. Peterson, Oregon State Univ.; Steve Petrie, Oregon State Univ.; Lawrence Lutcher, Oregon State Univ.; Don Wysocki, Oregon State Univ.; Karl Rhinhart, Oregon State Univ.; Jeron Chatelain, Oregon State Univ.; Nick Sirovatka, Oregon State Univ.
10:15 AM
Multiple Site On-Farm Comparison of Nitrous Oxide Flux Response to Nitrogen Rate.
John Patrick Hoben, Michigan State Univ.; Ronald Gehl, North Carolina State Univ.; G. Philip Robertson, Michigan State Univ.; Peter Grace, Queensland Univ. of Technology; Neville Millar, Michigan State Univ.
10:30 AM
Reducing Nitrous Oxide Emissions From US Row–Crop Agriculture through Nitrogen Fertilizer Management: Development of An Nitrous Oxide Emissions Reduction Protocol.
Neville Millar, Michigan State Univ.; G. Philip Robertson, Michigan State Univ.; Peter Grace, Queensland Univ. of Technology; Ronald Gehl, North Carolina State Univ.; John Patrick Hoben, Michigan State Univ.; K. Kahmark, Michigan State Univ.; S. Bohm, Michigan State Univ.
10:45 AM
Nitrogen Release Patterns From Controlled-Release Fertilizers Under the Growing Conditions of Southwest Florida.
Kamal Mahmoud, Univ. of Florida; Kelly Morgan, Univ. of Florida; Shinjiro Sato, Univ. of Florida; Kent Cushman, Univ. of Florida
11:00 AM
Stable Sulfur Isotope Ratio Measurement in Plant Tissues, Fertilizer Granules, and Leachates Containing Enriched 34 S.
Babasola Ajiboye, Univ. of Adelaide; Samuel Stacey, Univ. of Adelaide; John Dighton, CSIRO Land and Water; Jason Kirby, CSIRO Land and Water; Michael McLaughlin, CSIRO Land and Water/Univ. of Adelaide
11:15 AM
Concluding Remarks
11:20 AM
Adjourn