Yadvinder-Singh, Ajay-Kumar, Sandeep Sharma*, H.S. Thind, O.P. Choudhary and Monika Vashis, B.-S.V.-S. 2018. Site-specific Fertilizer Nitrogen Management in Irrigated Wheat using Chlorophyll Meter (SPAD meter) in the North-western India. Journal of the Indian Society of Soil Science. 66, 1 (Jun. 2018).