SINGH, B; SINGH, P M; SANWAL, S K; PAL, A K. Standardization of cost effective hybridization technique for hybrid seed production in okra (Abelmoschus esculentus). The Indian Journal of Agricultural Sciences, Delhi, India, v. 84, n. 9, p. 1111–4, 2014. DOI: 10.56093/ijas.v84i9.43471. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/43471. Acesso em: 4 jul. 2026.