Effect of Integrated Nutrient Management on Productivity and Economics of Indian Mustard (Brassica juncea L)

Abstract

An experiment was carried out at College farm, College of Agriculture, Rajendranagar, Hyderabad, Telangana, in sandy loam soils during rabi 2020 to study the effect of integrated nutrient management on productivity and economics of Indian mustard (Brassica juncea L.). The treatments comprised were: T1- Control (100% RDF -80:40:40 kg NPK ha-1), T2 (25% RDN through Vermicompost + 75% RDF), T3 (25% RDN through Farm Yard Manure + 75% RDF), T4 (25% RDN through Sheep manure + 75% RDF), T5 (25% RDN through Neem cake + 75% RDF),T6 (50% RDN through Vermicompost + 50% RDF), T7 (50% RDN through FYM + 50% RDF), T8 (50% RDN through Sheep manure + 50% RDF), T9 (50% RDN through Neem cake + 50% RDF). The results indicated that application of 25% RDN through farm yard manure + 75% RDF (T3) recorded significantly higher yield attributes viz., number of branches plant-1, number of siliqua plant-1, length of siliqua, number of seed siliqua -1 which was at par with T2 (25% RDN through Vermicompost + 75% RDF). Higher values of gross returns, net returns and benefit cost (B:C) ratio were obtained with application of 25% RDN through FYM + 75% RDF (T3) as the cost of cultivation of T3 was lesser compared to other treatments.

Response of Toria (Brassica campestris var. Toria) to Integrated Nutrient Management in Central Plain Region of Punjab, India

“…Due to the incorporation of organic manure has caused an upsurge in cost of production, thereby increase the overall cost of treatments (Gudade et al 2022). Higher net returns and benefit-cost ratio were obtained due to lower cost of chemical fertilizers (Varma et al, 2021).…”