Assessment of Physico-chemical Properties of Soil, Growth and Yield of Potato (Solanum tuberosum L.) as Influenced by Integrated Nutrient Management at Prayagraj District

An experiment was conducted on “Assessment of Physico-chemical Properties Soil, Growth and Yield Potato (Solanum tuberosum L.) as Influenced by Integrated Nutrient Management at Prayagraj District.” during Rabi season 2022-2023 the Research farm Department Soil science Agricultural chemistry, NAINI, SHUATS, Prayagraj. The design applied 3x3 RBD having three levels Poultry manure @0t,4t,8t h-1and recommended dose fertilizer NPK @ 0, 50 100%. variety potato is kufri jyoti taken for research trial. Bulk density (Mg m-3), Particle pH maximum in T1 - [Absolute control], soil pore space, water holding capacity, EC, organic carbon, nitrogen, phosphorus potassium were recorded T9 [NPK@100%+PM@8t ha-1] respectively. In treatment highest tuber yield 37.31 q ha-1 obtained with C:B ratio 1:1.92. Use crop analysing effect physical well chemical properties soil. It also revealed that application manures excellent source fertilization than fertilizers.