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1. Agroecosystem management effects on soil carbon and nitrogen

Description:
Includes references.
Author:
Wood, C.W. , Edwards, J.H.
Subject:
tillage , conservation tillage , continuous cropping , crop rotation , Triticum aestivum , Zea mays , Glycine max , soil fertility , nitrogen , carbon , soil organic matter , crop residues , mineralization , nutrient availability , soil depth , biological activity in soil , subtropics , conventional tillage , Alabama
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
1992

2. Changes in carbon content of a Norfolk loamy sand after 14 years of conservation of conventional tillage

Description:
Includes references
Author:
Hunt, P.G. , Karlen, D.L. , Matheny, T.A. , Quisenberry, V.L.
Subject:
sandy soils , coastal plain soils , soil organic matter , carbon , tillage , conservation tillage , Zea mays , Gossypium hirsutum , Glycine max , Triticum aestivum , crop rotation , long term experiments , soil depth , temporal variation , crop residues , South Carolina
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
1995

3. Dryland Soil Carbon and Nitrogen Influenced by Sheep Grazing in the Wheat–Fallow System

Description:
Includes references
Author:
Sainju, Upendra M. , Lenssen, Andrew W. , Goosey, Hayes B. , Snyder, Erin , Hatfield, Patrick G.
Subject:
Triticum aestivum , spring wheat , winter wheat , fallow , grazing , sheep , weed control , soil organic carbon , soil fertility , nitrogen , feces , urine , crop residues , crop residue management , tillage , cropping sequence , soil water content , ammonium nitrogen , nitrate nitrogen , grain yield , dry matter accumulation , soil depth , grazing intensity , Montana
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

4. Soil Organic Carbon Accretion vs. Sequestration Using Physicochemical Fractionation and CQESTR Simulation

Author:
H. T. Gollany , A. M. Fortuna , M. K. Samuel , F. L. Young , W. L. Pan , M. K. Samuel
Subject:
Hordeum vulgare , Triticum aestivum , carbon sequestration , climate change , crop residues , crop rotation , fallow , fractionation , no-tillage , physicochemical properties , simulation models , soil depth , soil nutrient dynamics , soil organic carbon , soil sampling , spring , spring barley , spring wheat , winter wheat , Pacific States
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2013