Department of Agriculture School of Agriculture and Bio-Sciences Karunya Institute of Technology and Sciences(Deemed University) Karunya Nagar Coimbatore 641114 Tamil Nadu India;
Department of Agronomy Tamil Nadu Agricultural University Coimbatore 641003 Tamil Nadu India;
Department of Agronomy Tamil Nadu Agricultural University Coimbatore 641003 Tamil Nadu India;
Department of Agronomy Tamil Nadu Agricultural University Coimbatore 641003 Tamil Nadu India;
Department of Agronomy Tamil Nadu Agricultural University Coimbatore 641003 Tamil Nadu India;
Herbicide tolerant crops; weed control efficiency; phytotoxicity; carry over effect; corn and cotton; productivity and profitability;