Spatial Specialization and Farm-Nonfarm Linkages

access to markets accounting agricultural development agricultural growth agricultural land agricultural productivity agricultural research agricultural sector cash crops cereals cotton crop production development economics diversification ecological zones fao farm sector farming fruits green revolution hemp income irrigation jute land ownership land resources motivation nonfarm income occupations population density poverty reduction pulses rice rural areas rural development rural employment rural population rural poverty sub-saharan africa subsistence sugarcane targeting tea transport transport infrastructure vegetables water availability yields