TOMAR, Tejveer Singh; KUMAR, Sandeep; TOMAR, Savita. Effects of plant density, nitrogen and phosphorus on black gram (Vigna mungo L. hepper). Annals of Agricultural Research, India, v. 34, n. 4, 2016. Disponível em: https://epubs.icar.org.in/index.php/AAR/article/view/37896. Acesso em: 3 nov. 2025.