Susan J. Riha

Maize yield and nutrition during 4 years after biochar application to a Colombian savanna oxisol

Julie Major, Marco Antonio Rondón, Diego Molina et al. · Plant and Soil · 2010 · 1.4K citations

Agriculture, Agronomy, Soil Sciences +16

The Effects of Trees on Their Physical, Chemical and Biological Environments in a Semi-Arid Savanna in Kenya

A. Joy Belsky, Ronald Amundson, J. M. Duxbury et al. · Journal of Applied Ecology · 1989 · 689 citations

Life Sciences, Plant Biology, Plant Sciences +17

Reversibility of Soil Productivity Decline with Organic Matter of Differing Quality Along a Degradation Gradient

J.M. Kimetu, Johannes Lehmann, Solomon Ngoze et al. · Ecosystems · 2008 · 410 citations

Agriculture, Earth Sciences, Soil Sciences +17

U.S. Agriculture and Climate Change: New Results

John Reilly, Francesco N. Tubiello, Bruce A. McCarl et al. · Climatic Change · 2003 · 401 citations

Agriculture, Agricultural Economics, Agronomy +16

Long-term black carbon dynamics in cultivated soil

Binh Thanh Nguyen, Johannes Lehmann, James Kinyangi et al. · Biogeochemistry · 2008 · 311 citations

Agriculture, Earth Sciences, Soil Sciences +13