Intensive double or triple monocropping of rice has caused degradation of the paddy micro environment and reductions in rice yield growth in many irrigated areas in Asia. Problems include increased pest infestation, mining of soil micronutrients, reductions in nutrient-carrying capacity of the...

This report has four parts. The first part focuses on the changing environment in which the international wheat research system functions in developing countries. The authors describe recent trends in developing country wheat production against projected demand for wheat. Next, they present...

This paper presents emerging evidence pointing to the transmission to developing countries' rural spaces of the impacts of agrifood market transformation occurring at national and global levels. That transmission takes place via retail chains penetrating intermediate cities and rural towns, and...

This paper draws upon development economics theory, demographic projections, and empirical evidence toconsider the likely consequences of the HIV/AIDS pandemic for the agricultural sector of the hardest-hitcountries of Eastern and Southern Africa. We identify four processes that have been...