ASA Section: Agronomic Production Systems Session: Semi-Arid Dryland Cropping Systems (ASA, CSSA and SSSA Annual Meetings (Cincinnati, OH- Oct. 21

339Semi-Arid Dryland Cropping Systems

Poster Session

ASA Section: Agronomic Production Systems

Poster session for semi-arid dryland cropping systems topics.

Cosponsor(s):

Semiarid Dryland Cropping Systems Community

Wednesday, October 24, 2012: 2:30 PM-4:30 PM

Duke Energy Convention Center, Exhibit Hall AB, Level 1

Community Leader:

Neil Hansen

339-1

202

Rotation and Management Influence Spring Wheat Water Use and Yield.
Andrew Lenssen, Iowa State University; Upendra Sainju, USDA-ARS; TheCan Caesar-TonThat, USDA-ARS; Brett Allen, USDA-ARS; Jalal Jabro, USDA-ARS; Robert Evans, USDA-ARS

339-2

203

Intensified Dryland Cropping Systems for Southern Montana.
Kent McVay, Montana State University; Qasim Khan, Montana State University

339-3

204

Soil Organic Matter Changes Over Twenty Years in a No-till Soybean-Winter Wheat-Grain Sorghum Rotation.
William Heer, KSU South Central Experiment Field

339-4

205

Winter Wheat – Chemical Fallow Can Replace Conventional Tillage Winter Wheat - Summer Fallow in North-Central Oregon.
Stephen Machado, Oregon State University; Steven Petrie, Oregon State University; Larry Pritchett, Oregon State University

339-5

206

Characterization of Summer Periods in Central-Western Oklahoma: Fallow Versus Double Crops.
Andres Patrignani, Oklahoma State University; Chad Godsey, Oklahoma State University; Tyson Ochsner, Oklahoma State University

339-6

207

Diversification and Intensification of Integrated No-till Cropping Systems Focused On Forage Production.
Kevin B. Meeks, Oklahoma State University; Chad Godsey, Oklahoma State University

339-7

208

Impact of Rotation Length and Crop Sequence On Winter Wheat Yield in a Semiarid Environment.
Thandiwe Nleya, South Dakota State University

339-8

209

Factors Impacting Fallow Efficiency in the Central High Plains.
Lucas Haag, Kansas State University; Alan J. Schlegel, Kansas State University

339-9

210

Crop Diversification Effects On Soil Nutrient Levels in Long-Term Dryland Cropping Systems in Montana.
Terry L. Rick, Montana State University; Clain Jones, Montana State University; Perry Miller, Montana State University; Ann McCauley, Montana State University

339-10

211

Effect of Root Pruning and Pythium On Water Use Efficiency of Wheat Under Drought.
Abdallah M. Aldahadha, University of New England; David Backhouse, University of New England; Nigel Warwick, University of New England

339-11

212

Nitrogen Fertility In Semi-Arid Dryland Organic Winter Wheat Production Is Challenging.
Drew J. Lyon, University of Nebraska; Gary W. Hergert, University of Nebraska-Lincoln

339-12

213

Barley Cultivar Ranking Under Contrasting Tillage Systems In the U.S. Great Plains.
Patrick Carr, North Dakota State University; Richard Horsley, North Dakota State University; Martin R. Hochhalter, North Dakota State University; Glenn B. Martin, North Dakota State University

339-13

214

Winter Cover Crops In A Corn-Forage Sorghum Crop Rotation System.
Oliver W. Freeman II, Kansas State University; Scott Staggenborg, Kansas State University

339-14

215

Seasonal Crop Evapotranspiration in Modern and Older Maize Hybrids.
María Lujan Nagore, CONICET-EEA INTA Balcarce; Laura Echarte, CONICET-EEA INTA Balcarce; Aída Della Maggiora, Universidad Nacional de Mar del Plata; Fernando H. Andrade, CONICET-EEA INTA Balcarce

339-15

216

Response of Different Crops to Conservation Tillage in Semi-Arid Mediterranean Conditions.
Sui Yau, American University of Beirut; Isam Bashour, American University of Beirut; Manal Al Arab, American University of Beirut

339-16

217

Crop Growth, Lint Yield, and Pest Population Dynamics in Cotton Under Conservation Cropping Systems.
Joy Hollingsworth, California State University, Fresno; Jeffrey Mitchell, University of California; Daniel Munk, University of California-Davis; Anil Shrestha, California State University-Fresno

339-17

218

Water Use and Water Productivity of Dryland Winter Wheat in the High Plains Ecoregion of Wyoming.
Gurpreet Kaur, University of Wyoming; Tomas Persson, Bioforsk, Norwegian Institute for Agricultural and Environmental Research; Thijs Kelleners, University of Wyoming; Urszula Norton, University of Wyoming; Axel Garcia y Garcia, University of Wyoming Research and Extension Center

339-18

219

Perennial Grass Species Yield in Dryland and Limited Irrigation Production in the Semi-Arid Southern High Plains.
Calvin Trostle, Texas AgriLife Extension Service; Sean M. Wallace, Texas Agrilife Extension Service

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220

A Current Perspective On Micronutrient Constraints to Crop Production in Mediterranean-Type Agriculture.
John Ryan, ICARDA; Abdul Rashid, Pakistan Atomic Energy Commission; Jose Torrent, University of Cordoba; Hayriye Ibrikci, Cukurova University; Sui Yau, American University of Beirut; Rolf Sommer, International Center for Agricultural Research in Dry Areas, ICARDA

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