Influence of pre harvest chemical spray on growth yield and biochemical changes in mango Mangifera indica L cv Mallika

Abstract

The present investigation was carried out during 2020-21 and 2021-22 in the Department of Horticulture (Fruit and Fruit Technology), BAC, Sabour to study the Influence of pre-harvest chemical spray on growth, yield and biochemical changes in mango (Mangifera indica L.) cv. Mallika . The experimental finding revealed that shoot length (15.15 cm) and leaf number/shoot (12.67) were maximum in treatment combination potassium nitrate (3 %) + urea (3 %) + salicylic acid (2000 ppm). newline