Unveiling the impact of organically activated biochar on physiological, biochemical, and yield attributes of maize under varied field moisture conditions 1Department of Botany, University of Gujrat, Gujrat, Punjab, Pakistan 2Institute of Botany, University of the Punjab, Lahore, Punjab, Pakistan 3Agricultural Food and Nutritional Science, University of Alberta, Edmonton, Canada 4Department of Agronomy, University of Agriculture Faisalabad, Faisalabad, Punjab, Pakistan 5Department of Botany,...