Annangi Subba Rao

My contributions are well recognized in the field of potassium,phosphorus chemistry and fertility,integrated and balance nutrient recommendations based on soil test s for targeted yields of crops.Developed and field tested farmers resource based integrated nutrient supply systems in different agro -eco -regions.As Director Indian Institute of Soil science,Bhopal initiated several national and international collaborative research projects ,NAIP, and central and state funded projects.