K. SHUKLA, Arvind; KHAN, M. A.; UPADHAYAY, N. C; SINGH, O. P. EVALUATION OF NUTRIENT MANAGEMENT OPTIONS FOR RICE-POTATO-WHEAT CROPPING SYSTEM OF UPPER GANGETIC PLAIN REGION. Potato Journal, Himachal Pradesh, India, v. 32, n. 3 - 4, 2013. Disponível em: https://epubs.icar.org.in/index.php/PotatoJ/article/view/33391. Acesso em: 28 jun. 2026.