Browsing by Author "Sommer, Rolf"
Deep soil water dynamics and depletion by secondary vegetation in the eastern Amazone Sommer, R.; Folster, H.; Vielhauer, K.; Carvalho, E.J.M.; Vlek, P.L.G. (2003)
Model-based assessment of maize cropping under conventional and conservation agriculture in highland Mexico Sommer, R.; Wall, P.C.; Govaerts, B. (2007)
Profitable and sustainable nutrient management systems for East and Southern African smallholder farming systems challenges and opportunities: a synthesis of the Eastern and Southern Africa situation in terms of past experiences, present and future opportunities in promoting nutrients use in Africa Sommer, R.; Bossio, D.; Desta, L.; Dimes, J.; Kihara, J.; Koala, S.; Mango, N.; Rodriguez, D.; Thierfelder, C.; Winowiecki, L. (CIAT; The University of Queensland; QAAFI; CIMMYT, 2013)