SHEORAN, PARVENDER; SARDANA, VIRENDER; SINGH, SUKHVINDER; BHUSHAN, BHARAT. Bio-economic evaluation of rainfed maize (Zea mays)-based intercropping systems with blackgram (Vigna mungo) under different spatial arrangements*. The Indian Journal of Agricultural Sciences, Delhi, India, v. 80, n. 3, 2010. DOI: 10.56093/ijas.v80i3.251. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/251. Acesso em: 13 jul. 2026.