SINGH, M C.; SINGH, R K. INFLUENCE OF N, P AND K FERTILIZATION ON YIELD AND QUALITY OF POTATO IN EASTERN UTTAR PRADESH. Potato Journal, Himachal Pradesh, India, v. 32, n. 3 - 4, 2013. Disponível em: https://epubs.icar.org.in/index.php/PotatoJ/article/view/33520. Acesso em: 28 jun. 2026.