Photos and Webdesign by Erika Styger ©2018


Degrading uplands in the rainforest region of Madagascar: Fallow biomass, nutrient stocks, and soil nutrient availability

Agroforestry Systems, 2009

Forage potential of eight woody species: intake and growth rates of local young goats in the highland region of Rwanda

Agroforestry Systems 34 (2): 171-178, 1996

Fodder quality improvement through contour planting of legume-shrub/grass mixtures in croplands of Rwanda Highlands

Agroforestry Systems 39 (3): 263-274, 1998

Mimosa scabrella: a tree for the highlands

Agroforestry Today 6(2): 8, 1994

Comparative growth of 15 exotic species and provenances in high-elevation acid soils of Rwanda

Nitrogen Fixing Trees for Acid Soils, pp. 207-215, 1995

Villagers learn to propagate high quality exotic and indigenous fruit trees

CIIFAD annual report 1997-1998, 1999