Harnessing indigenous knowledge for soil fertility: Traditional agroforestry-based farming in the Sikkim Himalaya: SOIL FERTILITY MAINTENANCE IN ORGANIC FARMS OF SIKKIM. Indian Journal of Traditional Knowledge (IJTK), [S. l.], v. 25, n. 1, p. 74–85, 2026. DOI: 10.56042/ijtk.v25i1.16158. Disponível em: https://or.niscpr.res.in/index.php/IJTK/article/view/16158. Acesso em: 14 may. 2026.