J. K. SINGH. Response of sunflower (Heliunthus annuus) and french bean (Phaseolus vulgaris) intercropping to different row ratios and nitrogen levels under rainfed conditions of temperate Kashmir. Indian Journal of Agronomy, [S. l.], v. 52, n. 1, p. 36–39, 2001. DOI: 10.59797/ija.v52i1.4885. Disponível em: https://pub.isa-india.in/index.php/ija/article/view/4885. Acesso em: 25 jun. 2026.