A geographic distribution database of the cassava whitefly complex (Hemiptera, Aleyrodidae) and their associated parasitoids and hyperparasitoids (Hymenoptera)
Measuring and Assessing Impacts of Fair Trade for All on farmers, farmworkers and the overall Fair Trade Market System (Honduras).
Soil and nutrient losses under cultivated bush and climbing beans on terraced humid highland slopes of southwestern Uganda
Advances in improving adaptation of common bean and Brachiaria forage grasses to abiotic stress in the tropics