BABU, SUBHASH; SINGH, RAGHAVENDRA; AVASTHE, R K; YADAV, G S; RAJKHOWA, D J. Intensification of maize (Zea mays) –based cropping sequence in rainfed ecosystem of Sikkim Himalayas for improving system productivity, profitability, employment generation and energy-use efficiency under organic management condition. The Indian Journal of Agricultural Sciences, Delhi, India, v. 86, n. 6, p. 778–84, 2016. DOI: 10.56093/ijas.v86i6.58980. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/58980. Acesso em: 1 jul. 2026.