Effect of Sowing Dates and Cultivars on Growth, Phenology, Yield Attributes, Yield and Economics of Summer Maize (Zea mays L.) under Western Uttar Pradesh, India
A field experiment was conducted during the summer seasons of 2025 and 2026 at the Agronomy Research Farm, R.S.M. (P.G.) College, Dhampur, Bijnor, Uttar Pradesh, to evaluate the performance of maize cultivars under different sowing dates. The experiment was laid out in a split-plot design with three replications, compr...