Effect of integrated nutrient management on growth, yield, and economics of grain amaranth (Amaranthus hypochondriacus L.) and its residual impact on successive greengram (Vigna radiata L.)
Piyush Kumar Saras, PP Chaudhari and SK Shah
A field experiment was carried out during two consecutive Rabi and summer seasons of 2021-22 and 2022-23 on loamy sand soil of Agronomy Instructional Farm, Chimanbhai Patel College of Agriculture, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar to study Effect of Integrated Nutrient Management on production potential of Grain Amaranth (Amaranthus hypochondriacus L.) and Its Residual Impact on Successive Green gram crop (Vigna radiata L.). The application of 75% RDN through urea + 25% through castor cake to rabi grain amaranth reported the significant effect on growth, yield attributes, seed and straw yields of grain amaranth while, application of 100% RDF i.e. 20 kg nitrogen and 40 kg P2O5 reported promising effect on growth, yield and yield attributing characters of green gram in grain amaranth-green gram cropping sequence under North Gujarat condition.
Piyush Kumar Saras, PP Chaudhari, SK Shah. Effect of integrated nutrient management on growth, yield, and economics of grain amaranth (Amaranthus hypochondriacus L.) and its residual impact on successive greengram (Vigna radiata L.). Int J Res Agron 2025;8(1S):215-220. DOI: 10.33545/2618060X.2025.v8.i1Sd.2375
