Issues related to the food security in the developing countries and its solution

There is an important problem of food security in the world that majority population underdeveloped country facing severity crisis. The large number non availability grains, scarcity sufficient quantity and consequent to which people have face malnutrition. It supply per capita has also increased manifold since 1961 with excessive use nitrogen fertilizers modern irrigation facilities. main culprit behind crisis may be attributed factors growth, demand for animal source products from climate change. been assumed there are four variables responsible maybe conceptualize as availability, access, utilization stability. phenomenon change already accelerating unprecedented increase temperature directly or indirectly affect growth production grains it evident different reports published by IPCC recent years. In this direction phenomena attracted attention impact on best pastoral systems. pastrolism economic activity practiced a form Nomadic herders, transhumance herders upon tract African countries. considerable decrease size pastures ultimately dwindle activities highly biodiversity ancient nomadic areas. Agriculture systems interdependent each other ecological system only remain constant if agriculture its climatic social under control conditions, then capacity effective fulfill needs human being consistent manner contrary whole come severe