KUMAR, VIRENDRA; AHLAWAT, I P S. Effect of biofertilizer and nitrogen on wheal (Triticum aestivuvm) and their after effects on succeeding maize (Zea mays) in wheat-maize cropping system. The Indian Journal of Agricultural Sciences, Delhi, India, v. 76, n. 8, 2011. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/3032. Acesso em: 25 oct. 2025.