Rizwana, R.F.; Nanthakumaran, A.; Rathnayake, W.M.U.K.
(Faculty of Applied Science, University of Vavuniya., 2022-11-03)
Oganic fertilizers reduce the adverse impacts of synthetic chemical fertilizers. The objec tive of this study is to formulate liquid organic fertilizer using selected plant materials i.e., Tithonia diversifolia, Gliricidia ...