PRASAD, K; SINGH, R S. Influence of weed and nitrogen management on weed growth, nutrient uptake and yield of wheat (Triticum aestivum). The Indian Journal of Agricultural Sciences, Delhi, India, v. 65, n. 2, 2012. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/18185. Acesso em: 21 oct. 2025.