Search National Agricultural Library Digital Collections

Displaying all 7 items start over

1. Crop sequence and no-till reduce seedling emergence of common sunflower (Helianthus annuus) in following years

Description:
Includes references
Author:
Anderson, R.L.
Subject:
Helianthus annuus , seedling emergence , cropping sequence , no-tillage , Brassica napus , Glycine max , Triticum aestivum , crop rotation , weeds , seeds , viability , weed control , density , broadleaf weeds , seedlings , integrated weed management , plant density , soybeans , canola , winter wheat , conventional tillage , buried seeds , phenology , South Dakota
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2007

2. Crop Sequence Effects on Leaf Spot Diseases of No-Till Spring Wheat

Description:
Paper presented at a symposium held November 6-10, 2005, Salt Lake City, Utah.
Author:
Krupinsky, J.M. , Tanaka, D.L. , Merrill, S.D. , Liebig, M.A. , Lares, M.T. , Hanson, J.D.
Subject:
Triticum aestivum , spring wheat , grain crops , cropping sequence , crop rotation , field crops , leaves , leaf spotting , lesions (plant) , necrosis , disease severity , Pyrenophora tritici-repentis , Leptosphaeria nodorum , plant pathogenic fungi , fungal diseases of plants , crop residues , North Dakota
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2007

3. Dryland plant biomass and soil carbon and nitrogen fractions on transient land as influenced by tillage and crop rotation

Description:
Includes references
Author:
Sainju, U.M. , Lenssen, A. , Caesar-Thonthat, T. , Waddell, J.
Subject:
soil , dry environmental conditions , soil analysis , plant growth , dry matter accumulation , soil organic carbon , nitrogen , tillage , crop rotation , cropping sequence , conventional tillage , no-tillage , spring wheat , Triticum aestivum , fallow , Lens culinaris , lentils , peas , Pisum sativum , soil chemical properties , crop residues , Great Plains region
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2007

4. Landscape and Conservation Management Effects on Hydraulic Properties of a Claypan-Soil Toposequence

Description:
Includes references
Author:
Jiang, P. , Anderson, S.H. , Kitchen, N.R. , Sadler, E.J. , Sudduth, K.A.
Subject:
soil hydraulic properties , landscape position , tillage , land use , bulk density , saturated hydraulic conductivity , water holding capacity , soil pore system , cropping systems , cropping sequence , grasses , Conservation Reserve Program , Zea mays , Glycine max , Triticum aestivum , slope , claypan soils
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2007

5. Long-Term Tillage and Cropping Sequence Effects on Dryland Residue and Soil Carbon Fractions

Description:
Includes references
Author:
Sainju, U.M. , Caesar-TonThat, T. , Lenssen, A.W. , Evans, R.G. , Kolberg, R.
Subject:
soil quality , carbon sequestration , cropping sequence , continuous cropping , fallow , agricultural soils , sandy loam soils , carbon , dry environmental conditions , tillage , frequency , crop residues , soil organic matter , soil microorganisms , Triticum aestivum , Pisum sativum , Hordeum vulgare , long term experiments , Montana , Great Plains region
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2007

6. Preceding Crop Affects Grain Cadmium and Zinc of Wheat Grown in Saline Soils of Central Iran

Description:
Includes references
Author:
Khoshgoftarmanesh, A.H. , Chaney, R.L.
Subject:
soil pollution , polluted soils , cadmium , bioavailability , Triticum aestivum , wheat , food grains , crop production , saline soils , bioaccumulation , chemical constituents of plants , crop rotation , cropping sequence , Helianthus annuus , Gossypium , seed cotton , risk assessment , food contamination , Iran
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2007

7. Sequence and Rotation Effects on Pest Incidence and Grain Yield of Double-cropped Soybean and Pearl Millet After Winter Wheat and Canola

Description:
Includes references
Author:
Buntin, G.D. , Cunfer, B.M. , Phillips, D.V. , Wilson, J.P.
Subject:
Glycine max , soybeans , Pennisetum glaucum , double cropping , winter wheat , Triticum aestivum , Brassica napus , crop rotation , cropping sequence , crop yield , grain yield , insect pests , Mayetiola destructor , Nysius raphanus , crop damage , winter , summer , fungal diseases of plants , Sclerotinia , stem rot , Georgia
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2007