Complementary use of Allelopathy and Rice Mulch with Herbicides to Manage Weeds in Wheat (Triticum aestivum L.) under Planting Methods Ramesh K. Singh1* and Sadhana Kumari2 1Department of Agronomy, Institute of Agricultural Sciences, Banaras Hindu University, Varanasi-221005, India 2Department of Agronomy, Brahmanand PG College, Rath, Hamirpur, 210431. India