I.B. PANDEY; S.K. SINGH; S. TIWARI. Integrated nutrient management for sustaining the productivity of pigeonpea (Cajanus cajan) based intercropping systems under rainfed condition. Indian Journal of Agronomy, [S. l.], v. 58, n. 2, p. 192–197, 2001. DOI: 10.59797/ija.v58i2.4171. Disponível em: https://pub.isa-india.in/index.php/ija/article/view/4171. Acesso em: 25 jun. 2026.