B. GANGAIAH; I.P.S. AHLAWAT. Nitrogen fertilization of Bt cotton (Gossypium hirsutum)wheat (Triticum aestivum) cropping system. Indian Journal of Agronomy, [S. l.], v. 59, n. 2, p. 235–241, 2001. DOI: 10.59797/ija.v59i2.4570. Disponível em: https://pub.isa-india.in/index.php/ija/article/view/4570. Acesso em: 14 jul. 2026.