Knowledge

The results of the studies highlighted the importance of agriculture as an economic activity to the reproduction of such units all over the continent, and showed that specialized family farmers are the largest group in relation to the total. Moreover, we verified the function of rural residency and the combination of activities and income sources as an important feature of all the countries studied.

Among the world’s developing regions, Asia and the Pacific region has witnessed the deepest and fastest structural transformation. The Green Revolution that began in the 1960s spurred the rapid spread of improved varieties of cereal crops, accompanied by public investments in and policy support to the agricultural sector. As a result, productivity of wheat and rice increased dramatically, stimulating economic growth and reducing rural poverty. In the following decades, and especially since 2000, the structural transformation further accelerated, leading to a declined share of the sector in both output and GDP and, to a lesser extent, in the total employment. Facilitated by a conducive institutional and policy environment, the process brought about a more diversified, market-oriented and high-value agricultural production; the expansion of food processing, agribusiness, food retailing and exports; and increased domestic and international competitiveness of agriculture – albeit with country and subregional differences. Nevertheless, poverty, deprivation and hunger remain widespread. Two thirds of the world’s poor and hungry people live in the region, mostly in rural environments. Income inequality has been rising fast in a number of countries, especially between urban and rural areas, with adverse effects on poverty reduction and increased risk of social conflict and political instability. Moreover, the countries and subregions are at different stages of the structural transformation process. In most developing economies, labour productivity in agriculture is still low and the shift of the agricultural workforce to other sectors is yet to take place. Therefore, agriculture remains a critical livelihood option and the largest employer sector for most rural people. 

This book examines the growing divergence between subsistence and business oriented small farms, and discusses how this divergence has been impacted by population growth, trends in farm size distribution, urbanization, off-farm income diversification, and the globalization of agricultural value chains.

The objective of this report is to identify, characterize, and evaluate best practices in smallholder private irrigation in West Africa. The report presents a comparative assessment of the smallholder private irrigation initiatives in Burkina Faso, Mali, Niger, and Nigeria. 

Issues discussed include: the potential and impacts of new technologies; the successes and challenges of different approaches to develop smallholder private irrigation (promotion of technologies, institutional arrangements, advisory and financial services, and environmental impact mitigation); and the lessons learned.