Impact of agroforestry intervention on soil fertility and farm income under the subsistence farming system of the middle hills, Nepal

FAO - Unesco Soil map of the world : revised legend with corrections and updates

Isric · Socio-Environmental Systems Modeling · 1997 · 610 citations · Full text

Soil Pedology, Historical Geography, Cartography +11

Changes in Soil Chemical Properties Resulting from Organic and Low‐Input Farming Practices

M. Sean Clark, William R. Horwáth, Carol Shennan et al. · Agronomy Journal · 1998 · 452 citations

Engineering, Soil Organic Matter, Agricultural Economics +18

Regions at Risk: Comparisons of Threatened Environments.

Geoffrey McNicoll, Jeanne X. Kasperson, Roger E. Kasperson et al. · Population and Development Review · 1996 · 319 citations

India-asia Collision Zone, Environmental Geography, Engineering +14

Soil improvement by trees in sub-Saharan Africa

R. J. Buresh, Guangming Tian · Agroforestry Systems · 1997 · 240 citations

Trees, soils, and food security

Pedro A. Sánchez, R. J. Buresh, Roger R.B. Leakey · Philosophical Transactions of the Royal Society B Biological Sciences · 1997 · 179 citations · Full text

Engineering, Cropping Systems, Forestry +17