India s most agriculturally prosperous state, Punjab, is staring at an impending groundwater crisis. Over extraction of groundwater and faulty cropping practices could affect India s foodgrain production
S K SINHA national professor at the Water Technology Centre, Indian Agricultural Research Institute, New Delhi, spoke to Manish Tiwari on food security and the future of chemical agriculture in India
Only 2.5 per cent of all the world's water is fresh, that is, fit for human consumption, agriculture and industry. However, in several parts of the world, water is being used at a much faster rate
GLOBAL food security and how to meet the food demands of the burgeoning population in the next century is an issue facing agriculturists the world over. Food requirement projections for