NIMMALA , N K R; ANITA , J. Effectiveness of humic acid, poultry manure and nano urea on the productivity of transplanted basmati rice (Oryza sativa). Plant Science Today, [S. l.], v. 12, n. sp1, 2025. DOI: 10.14719/pst.7214. Disponível em: https://horizonepublishing.com/journals/index.php/PST/article/view/7214. Acesso em: 5 dec. 2025.