1. Diagnosis of the productivity gap using a crop model. Methodology and case study of small-scale maize production in central Brazil;Affholder;Agronomie,2003
2. Comparative evaluation of the contributions of soil physicochemical properties to variations in the yields of four major staple food crops in eastern Nigeria;Asadu;Soil Till. Res.,2002
3. Gossym: A Simulator of Cotton Crop Growth and Yield. Technical Bulletin 1089. Agric. Exp Stn;Baker,1983
4. La fertilisation d’un système de culture dans les zones cotonnières soudano- sahéliennes;Braud;Coton Fibres Tropicales,1987
5. Brisson, N., Wery, J., Boote, K., 2006. An overview of the fundamental concepts of crop models by a comparative approach. In: Wallach, D., Makowski, D., Jones, J.W. (Eds.), Working with Crop Models: Evaluating, Analysing, Parameterizing and Using Them. Elsevier, Amsterdam, in press.