Authors: Wezel, A Haigis, J

Citation: A. Wezel et J. Haigis, Farmers' perception of vegetation changes in semi-arid Niger, LAND DEGR D, 11(6), 2000, pp. 523-534

Authors: Wezel, A

Citation: A. Wezel, Scattered shrubs in pearl millet fields in semiarid Niger: Effect on millet production, AGROFOR SYS, 48(3), 2000, pp. 219-228

Authors: Wezel, A Rajot, JL Herbrig, C

Citation: A. Wezel et al., Influence of shrubs on soil characteristics and their function in Sahelianagro-ecosystems in semi-arid Niger, J ARID ENV, 44(4), 2000, pp. 383-398

Authors: Wezel, A Bocker, R

Citation: A. Wezel et R. Bocker, Mulching with branches of an indigenous shrub (Guiera senegalensis) and yield of millet in semi-arid Niger, SOIL TILL R, 50(3-4), 1999, pp. 341-344

Authors: Wezel, A Boecker, R

Citation: A. Wezel et R. Boecker, Fallow plant communities and site characteristics in semi-arid Niger, WestAfrica, J ARID ENV, 40(3), 1998, pp. 269-280