Effect of Soil Application of Zinc and Foliar Application of Boron on Growth and Yield of Maize (Zea mays L.)

The experiment was conducted in CRF Department of Agronomy during summer season 2022 on Maize crop. aim to study the effect soil application zinc and foliar boron growth yield maize. Treatments consisted 3 levels Zinc (5,10 15 kg/ha) Boron (0.5, 1 1.5%) as spray a control. laid out Randomized Block Design (RBD) with Ten treatments each replicated thrice. Application kg 1.5% recorded highest Plant height (209.16 cm), No. Leaves/plant (12.83), dry weight (183.65 g/plant), Cobs/plant (2.33), Grains/Cob (523.93), row/cob (14.74), Grains/row (41.53), Test (27.5g), Grain (6.33 t/ha), Stover (14.30 t/ha) Harvest Index (30.7%).