Micro-nutrient Deficiency MapSandeep2017-11-06T12:32:51+05:30 Micro-nutrient deficiency map of Bihar State Boron Copper Iron Manganese Sulphur Zinc District wise micro-nutrient deficiency map of Bihar State District Boron Copper Iron Manganese Sulphur Zinc Araria Arwal Aurangabad Banka Begusarai Bhabua Bhagalpur Bhojpur Buxar Darbhanga East Champaran Gaya Jamui Jahanabad Katihar Khagaria Kishanganj Lakshisarai Madhepura Madhubani Munger Muzaffarpur Nalanda Nawada Patna Purnea Rohtas Saharsa Samastipur Sheikhpura Sheohar Vaishali