The economic crisis hit many countries in 2007 and the effects are still being felt, especially in poorer developing nations. Much of the debate surrounding the economic crisis and its impacts has focused on the financial and economic aspects—import/export impacts, economic...

The economic crisis hit many countries in 2007 and the effects are still being felt, especially in poorer developing nations. Much of the debate surrounding the economic crisis and its impacts has focused on the financial and economic aspects—import/export impacts, economic...

The economic crisis hit many countries in 2007 and the effects are still being felt, especially in poorer developing nations. Much of the debate surrounding the economic crisis and its impacts has focused on the financial and economic aspects—import/export impacts, economic...

A conservative ex-ante assessment of supply-shift gains alone (excluding social and environmental gains), shows that the investment in zero tillage (ZT) R&D by the Rice-Wheat Consortium and CIMMYT was highly beneficial with a benefit-cost ratio of 39, a net present value of US$ 94 million and an...