Potato is the fourth major food crop after rice, wheat and maize in Bihar. It occupies less than 5% of net sown area with production only 4th after rice, wheat and maize. Potato a short duration crop has special significance since it gives exceptionally high yields/unit area/unit time and has...

Food security is interlinked with agricultural production. Enhancement in farm productivity and providing diversified demand of food due to growth in per capita income, urbanization and changes in food habit is the major challenges. Study is based on secondary data collected from different...

The emergence of biofuel as a renewable energy source offers opportunities for climate change mitigation and greater energy security for many countries. At the same time, biofuel represents the possibility of substitution between energy and food. For developing countries like India, which...

Do transgenic crops cause agrobiodiversity erosion? We hypothesize that they increase productivity and reduce production risk and may therefore reduce farmer demand for on-farm varietal diversity, especially when only a few transgenic varieties are available. We also hypothesize that varietal...

This paper presents the impact evaluation of CRIAR program, implemented in rural areas in Bolivia. The objective of CRIAR is to increase smallholders' agricultural income and food security through productivity improvements triggered by technological adoption. In this study, we use data from a...

Do transgenic crops cause agrobiodiversity erosion? We hypothesize that they increase productivity and reduce production risk and may therefore reduce farmer demand for on-farm varietal diversity, especially when only a few transgenic varieties are available. We also hypothesize that varietal...

This paper compares and contrasts how innovation – the successful introduction of new products, services, or techniques – is occurring in biotechnology seeds in China and India. We begin with an overview of the agricultural challenges faced by China and India and the substantial investments...

The eastern region of India, comprising the states of Bihar, Jharkhand, Assam, Odisha and West Bengal, is one of the most backward regions of the nation. This region occupies about 21.85% of geographical area and supports 34% of the population of the country. Agriculture is the mainstay of...

Migration is an important risk-reduction strategy for households in developing countries. In this paper, we examine the impact of irrigation and its interaction with rainfall on short-term migration decisions in India. Our results show that migration responds to costs, and that deep fossil-water...

Investment in agriculture is very crucial in the present situation of Nigeria. The effort to overcome food insecurity can only be efficacious if steps in the right direction will be taken. At this juncture in the Nigerian economic history, the right step to take is to adequately finance...