Effect of bio-regulators on improvement in chemical traits, strorage life and organoleptic quality of ratol mango

The field experiment was conducted at Horticultural Research Centre (HRC), old campus of Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut, Uttar Pradesh, during 2011-12 and 2012-13. The study was concentrated on improvement in chemical traits, storage life and organoleptic quality of Ratol mango through application of biological regulators. Three biological regulators viz. Daminozide (50 ppm and 100 ppm), NAA (25 ppm and 50 ppm) and GA3 (25 ppm 50 ppm) were used.