Black carbon contribution to soil organic matter composition in tropical sloping land under slash and burn agriculture

Soil taxonomy—a basic system of soil classification for making and interpreting soil surveys

Freddy Nachtergaele · Geoderma · 2001 · 5.5K citations

Agriculture, Earth Sciences, Soil Sciences +17

Iron Oxide Removal from Soils and Clays by a Dithionite-Citrate System Buffered with Sodium Bicarbonate

O. P. Mehra, M. L. Jackson · Clays and clay minerals (National Conference on Clays and Clay Minerals) · 1958 · 4.3K citations

Agriculture, Earth Sciences, Soil Sciences +17

Soil erosion and the global carbon budget

Rattan Lal · Environment International · 2003 · 1.7K citations

Natural Sciences, Earth Sciences, Soil Sciences +14

Mineral control of soil organic carbon storage and turnover

Margaret Torn, Susan Trumbore, Oliver A. Chadwick et al. · Nature · 1997 · 1.6K citations · Full text

Agriculture, Agronomy, Soil Sciences +14

Black carbon in soils and sediments: Analysis, distribution, implications, and current challenges

Michael W. Schmidt, Angela G. Noack · Global Biogeochemical Cycles · 2000 · 1.3K citations · Full text

Natural Sciences, Earth Sciences, Soil Sciences +17