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Year 2004 Remove constraint 2004: 2004 Subjects winter wheat Remove constraint winter wheat: winter wheat
Displaying items 1 - 10 of 17 start over

1. A planning tool for integrating crop choices with weed management in the Northern Great Plains

Description:
Includes references
Author:
Anderson, Randy L.
Subject:
life cycle (organisms) , weed control , crop production , no-tillage , winter wheat , crop rotation , planting date , row spacing , cultivars , crop yield , planning , Great Plains region
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

2. A Web-Based Decision Support System for Managing Greenbugs in Wheat

Description:
Includes references
Author:
Elliott, N.C. , Royer, T.A. , Giles, K.L. , Kindler, S.D. , Porter, D.R.
Subject:
Schizaphis graminum , insect pests , Triticum aestivum , winter wheat , wheat , insect control , chemical control , insecticides , pesticide application , economic analysis , natural enemies , crop damage , weather , world wide web , decision making , decision support systems
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

3. Calibration, refinement, and application of the WEPP model for simulating climatic impact on wheat production

Description:
Includes references
Author:
Zhang, X.C.
Subject:
Water Erosion Prediction Project , rain , precipitation , Triticum aestivum , winter wheat , crop production , grain crops , grain yield , runoff , soil water content , evapotranspiration , climate models , saturated hydraulic conductivity , infiltration (hydrology) , plant-water relations , Oklahoma
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

4. CLIGEN non-precipitation parameters and their impact on WEPP crop simulation

Description:
Includes references
Author:
Zhang, X.C.
Subject:
Water Erosion Prediction Project , crop production , crop models , Triticum aestivum , winter wheat , grain crops , climate models , air temperature , solar radiation , wind speed , simulation models , grain yield , mathematical models , computer software , Oklahoma
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

5. Comparison of laboratory and quick-test methods for forage nitrate

Description:
Includes references
Author:
MacKown, C.T. , Weik, J.C.
Subject:
Triticum aestivum , winter wheat , forage , livestock , animal health , sap , plant tissues , nitrates , assays , analytical kits , laboratory techniques , methodology , flow injection analysis , laboratory equipment , measuring devices , nitrate reductase , extraction , statistical analysis , cost analysis , nitrogen fertilizers
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

6. Covariation for microsatellite marker alleles associated with Rht8 and coleoptile length in winter wheat

Description:
Includes references
Author:
Bai, G. , Das, M.K. , Carver, B.F. , Xu, X. , Krenzer, E.G.
Subject:
Triticum aestivum , durum wheat , winter wheat , landraces , cultivars , genotype , provenance , microsatellite repeats , dwarfing , genes , alleles , quantitative trait loci , genetic markers , coleoptiles , plant growth , genetic variation , Great Plains region
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

7. Development and evaluation of a residue management wheel for hoe-type no-till drills

Description:
Includes references
Author:
Siemens, M.C. , Wilkins, D.E. , Correa, R.F.
Subject:
agricultural machinery and equipment , drilling , equipment performance , crop residues , crop residue management , sowing , no-tillage , plant establishment , Triticum aestivum , spring wheat , winter wheat , Brassica napus , canola , Hordeum vulgare , barley , mustard , Sinapis alba , Lupinus , crop yield , grain yield , Washington , Oregon
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

8. Field testing of antagonists of Fusarium head blight incited by Gibberella zeae

Description:
Includes references
Author:
Khan, N.I. , Schisler, D.A. , Boehm, M.J. , Lipps, P.E. , Slininger, P.J.
Subject:
Gibberella zeae , plant pathogenic fungi , fungal antagonists , biological control agents , yeasts , Cryptococcus (Hyphomycetes) , inoculum density , culture media , carbon nitrogen ratio , Triticum aestivum , winter wheat , scab diseases , disease severity , varietal resistance , North Dakota , Illinois , Ohio
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

9. In-season optimization and site-specific nitrogen management for soft red winter wheat

Description:
Includes references
Author:
Flowers, M. , Weisz, R. , Heiniger, R. , Osmond, D. , Crozier, C.
Subject:
Triticum aestivum , winter wheat , cultivars , precision agriculture , nitrogen fertilizers , fertilizer rates , grain yield , nitrogen , nutrient management , management systems , optimization , equations , soil types , nitrogen content , developmental stages , no-tillage , conventional tillage , North Carolina
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

10. Leaching and sorption of nitrogen and phosphorus by crop residue

Description:
Includes references
Author:
Cermak, J.D. , Gilley, J.E. , Eghball, B. , Wienhold, B.J.
Subject:
nitrogen , nitrate nitrogen , ammonium nitrogen , phosphorus , phosphates , leaching , losses from soil , sorption , crop residues , wheat straw , winter wheat , Triticum aestivum , Glycine max , soybeans , Zea mays , corn , pollution control , agricultural runoff , nonpoint source pollution , water pollution , soil nutrient balance
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004