Assessing the effect of application of organic manures and grapevine pruned biomass on Thompson Seedless

Our soil continues to grapple with a number of familiar challenges like infertility, unfavourable conditions, and declining health as well quality. These issues are caused by the ongoing crises climate change, biodiversity loss, pollution, excessive fertilizer usage alone in intensive cropping. Deterioration can be alleviated application organic fertilizers. With this background, current experiment was conducted during 2013- 2016 evaluate effect different sources viz. farm yard manure (FYM), green manure, press mud compost grapevine pruning residue on Thompson Seedless carbon content. Results indicated that maximum yield 19.50 t/ha obtained T3 (press @15ton/ha). The increase +10.36% +4.62% over T1 (only Fertigation schedule) T2 respectively. Maximum petiole potassium concentration (1.63%) recorded at fruit bud differentiation stage. highest T4 (FYM @7.5 ton/ha Press @ 7.5 ton/ha) among all treatments. +5.6%, +66.66% +63.56% first, second third year gross returns (Rs. 319945/-), net profit 121170/-) cost benefit ratio (0.61) case sources. On basis results, it concluded use or FYM may recommended an improve nutrient content