Assessment of Soil Moisture Extraction Pattern under Deficit Irrigation of Wheat Crop for Varanasi Region, Uttar Pradesh - C. Patel; R.S. Singh; A.K. Nema; Jagdish Prasad; S.K. Singh; M.K. Singh; M.K. Yadav; S.M. Singh (Journal of the Indian Society of Soil Science, 2026)