Hewavitharana, N.; Kannangara, B.T.S.D.P.; Jayasekera, L.R.; Senanayake, S.P.
(Faculty of Science, University of Kelaniya, Sri Lanka, 2016)
Based on availability, the amount of above ground bio-mass and the degree of use as
compost in traditional farming systems Tithonia diversifolia, Chromolaena odorata,
Mikania scandens, Lantana camara, Wedelia trilobata, ...