RAMANA, C; SUDHAKAR, P; REDDY, G KRISHNA; NAGAMADHURI, K V; PRASHANTHI, T; KUMARI, P LAVANYA; KRISHNA, T GIRIDHRA; HEMASRI, A. Economic effect of mechanical intervention through sub-soiling on growth and yield of rainfed pigeonpea (Cajanus cajan). The Indian Journal of Agricultural Sciences, Delhi, India, v. 85, n. 7, p. 873–876, 2015. DOI: 10.56093/ijas.v85i7.50096. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/50096. Acesso em: 24 oct. 2025.