Phosphorus and Zinc Availability in Alkali Soils as Influenced by Application of Graded Levels of Gypsum

Department of Soil Science and Agricultural Chemistry, Institute of Agricultural Sciences, Banaras Hindu University, Varanasi, 221005, Uttar Pradesh

*Corresponding author (Email: surendrasingh.ias@gmail.com)

Online published on 27 August, 2019.