Factors influencing soil aggregation and particulate organic matter responses to bioenergy crops across a topographic gradient

Geoderma - Tập 255 - Trang 1-11 - 2015
Todd A. Ontl1, Cynthia A. Cambardella2, Lisa A. Schulte1, Randall K. Kolka3
1Department of Natural Resource Ecology and Management, Iowa State University, Ames, IA 50011, USA
2National Laboratory for Agriculture and the Environment, USDA Agriculture Research Service, Ames, IA 50011, USA
3Northern Research Station, USDA Forest Service, Grand Rapids, MN 55744, USA

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