Ali Ayoub

World map of the status of human-induced soil degradation :

Ali Ayoub, L.R. Oldeman, R.T.A. Hakkeling et al. · 1991 · 292 citations

Soil Pedology, Land Use, Geography +6

Fertilizers and the environment

Ali Ayoub · Nutrient Cycling in Agroecosystems · 1999 · 144 citations

Extent, severity and causative factors of land degradation in the Sudan

Ali Ayoub · Journal of Arid Environments · 1998 · 113 citations

Engineering, Land Development, Land Use +10

Land degradation, rainfall variability and food production in the Sahelian zone of the Sudan

Ali Ayoub · Land Degradation and Development · 1999 · 77 citations

Engineering, Land Use, Cropping System +28

Halophytes as a Resource for Livestock and for Rehabilitation of Degraded Lands

David L. Scarnecchia, Victor R. Squires, Ali Ayoub · Journal of Range Management · 1995 · 58 citations

Engineering, Land Restoration, Natural Resource Management +5