Economics of soybean (Glycine max (L.) Merrill as influence by different of land configuration and crop residue management

Abstract

A field experiment was conducted at Experiment farm of Agronomy Department, Vasantrao Naik Marathwada Krishi Vidyapeeth, Parbhani during kharif 2019 to study economics of soybean (glycine max (l.) Merrill as influence by different of land configuration and crop residue management) merrill. The experimental plot was laid out in split plot design of fifteen treatment combinations replicated thrice. Where in main plot consist of three land configuration practices viz., (L1) Flatbed, (L2) Broad bed furrow, (L3) Ridges & furrow and sub plot five treatment of crop residue management practices of (CR1) Crop Residue @ 1.25 T/ha + 5 kg ha-1 decomposing microorganism, (CR2) Crop Residue @ 1.25 T /ha + 10 kg ha-1 decomposing microorganism, (CR3) Crop Residue @ 2.5 T /ha + 5 kg ha-1 decomposing microorganism., (CR4) Crop Residue @ 2.5 T /ha + 10 kg ha-1 decomposing microorganism and (CR5) without crop residue. Among land configurations Broad bed furrow recorded higher seed yield, straw yield, GMR, NMR and B: C ratio than other treatments. Among crop residue management Seed yield, straw yield, GMR, NMR and B: C ratio were higher in (CR4) Crop Residue @ 2.5 T /ha + 10 kg ha-1 decomposing microorganism over rest of treatments.