SHARMA GL, MAHAPATRA BS, SINGH AK, PANDEY BM. Role of summer legumes on productivity of maize (Zea mays)- wheat (Triticum aestivum)cropping system on sandy-loam soil of western Uttar Pradesh. Indian J Agri Sci [Internet]. 2013 Feb. 25 [cited 2025 Oct. 28];68(6). Available from: https://epubs.icar.org.in/index.php/IJAgS/article/view/27568