Shamila, S.K.; Udumann, S.S.; Kowshalya, R.; Atapattu, Anjana J.
(Faculty of Science, University of Ruhuna, Matara, Sri Lanka, 2024-01-24)
This research evaluates the combined effects of king coconut husk ash (KCHA), biochar, and fertilizer to enhance soil fertility in coconut lands while substituting Muriate of Potash (MOP). The study followed an randomized ...