Issues and strategies for going to scale: a case study of the forages for smallholders project in the Philippines
Soil phosphorus dynamics, acquisition and cycling in crop-pasture-fallow systems in low fertility tropical soils: a review from Latin America
Testing the APSIM model with data from a phosphorus and nitrogen replenishment experiment on an oxisol in Western Kenya
The multiple roles of organic resources in implementing integrated soil fertility management strategies
Estimating impacts of geographic information systems research: using rubbery scales and fuzzy criteria
Planning of territorial organizations as an entry point for agricultural research towards rural development and innovation