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The experiment was laid out in factorial completely randomized design with twenty four treatment combinations and three replications, involving two soils, three different levels (0.5 cm, 1.0 cm and 2.5 cm) of post biomethanated spentwash and four different levels (0.5, 1.0, 1.5 and 2.0) of leaching with water at the rate of pore volume of soil.The application of post biomethanated spentwash 2.5 cm and leaching with water at the rate 2.0 pore volume of soil increased the soil fertility level of sodic soil by decreasing SAR and ESP values, however in leachate water more amount of cations and...

Potassium, an essential plant nutrient, has major role in crop production. The field investigation entitled, "Response of potassium on yield and quality of soybean in Inceptisol" wasconductedat Mahatma Phule Krishi Vidyapeeth, Rahuri during kharif, 2012. Soybean responded to potassium application @ 40 kg K2O ha-1 along with RD (50:75:00 N:P2O5:K2O kg ha-1) in Inceptisol resulting in increased yield attributing characters and yield upto 31.62 kg ha-1. Application of potassic fertilizers not only increased nutrient uptake of major nutrients but also protein, oil content and protein...

The experiment was laid out in Randomized block design with nine treatments and three replications. The higher dose of PBSW (500 m3 ha-1) seems to be superior on sodic soil in improving soil physical, chemical properties, increasing yield and uptake of N, P and K by wheat crop in sodic soil. The treatment FYM + 100 % GR + RDF was equally superior to the treatment PBSW @ 500 m3 ha-1 indicating that the dose of PBSW @ 500 m3 ha-1 was equivalent to FYM + 100 % GR + RDF in improving soil physico-chemical properties and yield of wheat in sodic soil. There was improvement in physical and chemical...