KUSHWAHA HS, CHANDEL AS. Effect of soybean (Glycine max) intercropping under different nitrogen levels on yield, yield attributes and quality of maize (Zea mays). Indian J Agri Sci [Internet]. 2013 May 17 [cited 2026 Jun. 14];67(6). Available from: https://epubs.icar.org.in/index.php/IJAgS/article/view/29908