作者: Warren J. Busscher , Jeff M. Novak , Dean E. Evans , Don W. Watts , M. A. S. Niandou
DOI: 10.1097/SS.0B013E3181CB7F46
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摘要: AbstractBecause the southeastern US Coastal Plain has high temperatures and abundant rainfall, its sandy soils have poor physical characteristics low carbon (C) contents. To increase soil C, we added switchgrass (Panicum virgatum) nonactivated recalcitrant pecan biochar. Biochar was develope