Siriwardana, AJMCM; Kumarasinghe, HKMS; Wathugala, DL
(Faculty of Agriculture, University of Ruhuna, Sri Lanka, 2021)
Cleome viscose L, Andrographis paniculata (Burm. f.) Nees, Ocimum sanctum L. and Celosia argentea L are
common herbaceous weed species in orchards with allelopathic activity. This study was conducted to examine the ...