2024, Vol. 7, Special Issue 6

author(s)
Rahul Morya, SK Trivedi, Shashi S Yadav, Naresh Gupta and Anjali Bhargava

abstract
The present investigation were carried out during kharif 2021 and 2022 at RVSKVV, College of Agriculture, Gwalior (M.P.), India with 12 treatments and three replication in Randomized Block Design. Result indicated that the 100% NP applied treatments recorded significantly higher uptake of N & P as compared to 50 and 75% NP treatments. Maximum uptake of these nutrients was noted with integration of chemical, organic and bio fertilizers (i.e. 75% NP + Seed treatment by Azotobacter + PSB + 5 t VC/ha) treatment which was significantly higher with 100% NP, 75% NP + 5 t VC/ha and 75% NP + 1% Foliar spray of Urea Phosphate (17:44:0) at 30-35 DAS treatments. integration of bio fertilizers (Azotobacter + PSB) + vermicompost with chemical fertilizers recorded higher available –N and P status in soil after harvest of the crop. Under balance sheet, maximum balance of available –N and P in soil after harvest of the crop was also found with integration of chemical, organic and bio fertilizers treatment (i.e.75% NP + Seed treatment by Azotobacter + PSB + 5 t VC/ha) whereas minimum in control.