Foliar Spray of NAA and GA3 Influences on Fruit Quality Attributor Traits in Phalsa cv. Sharbati

Abstract

An experiment entitled & quot; Effect of plant growth regulators on Effect of NAA and GA3 on Quality, Yield and Yield Attributary Traits in phalsa at the Horticulture Garden of Chandra Shekhar Azad University of Agriculture and Technology, Kanpur (U.P.) during 2018-2019. Phalsa fruits are small and abundantly produced. They don't mature within a certain time, which makes them difficult to grow. They have to spend more money on labour for a considerable amount of time to select They study aimed to study the influences of NAA and GA3 plant growth regulators at four different concentrations-10, 20, 30, and 40 ppm compared to a control (water spray). Total soluble solids (oBrix), Ascorbic acid (mg/100g), Acidity (%), T.S.S. Acidity ratio were measured. The results revealed that T13 (40 ppm NAA + 40 ppm GA3) enhances the quality attributes of phalsa. Under the control treatment, the acidity (%) showed maximum however, the application of plant growth regulators produced minimum acidity (%) content.