Datt N, Lal H. EFFECT OF FYM AND CHEMICAL FERTILIZERS ON YIELD AND ECONOMICS OF POTATO BASED SEQUENCES IN LAHAUL VALLEY OF HIMACHAL PRADESH. PotatoJ. 2014;31(3-4). Accessed June 24, 2026. https://epubs.icar.org.in/index.php/PotatoJ/article/view/38823