Vol. 11, Issue 11 (2022)

An experiment on the effect of pre harvest bio regulator sprays (P₁ -Potassium sulphate K2SO4 @ 1%, P₂ - 6 Benzyl amino purine BA @ 50 ppm, P₃ -Sea weed sap extract @ 5%, P₄ -Potassium sulphate K₂SO₄ @ 1% + 6 Benzyl amino purine 6 BA @ 50 ppm + Sea weed sap extract @ 5% and bagging (B₁ - With two layers of brown paper Bagging, B₂ - No Bagging) on yield and postharvest quality of mango cv. Banganpalli was carried out at Fruit research station, Sangareddy, SKLTSHU, Telangana state during two successive seasons i.e 2019-20 and 2020-21. Data pertaining to yield, fruit quality and shelf life parameters were recorded. The statistical design adopted was randomized block design with factorial concept with three replications per treatment. Among the interaction between pre harvest bio regulator sprays and bagging, pre harvest spray of potassium sulphate + 6-benzylaminopurine+seaweed extract with two layers of brown paper bagging (P₄B₁) has significantly resulted in fruits with maximum TSS (17.65 °Brix), highest taste score (8.19) and overall acceptance (8.11) compared to control.