Sahib, K.Kularatne, N.S.Kumar, S.Karunaratne, V.2011-02-152011-02-152008-12Journal of the National Science Foundation of Sri Lanka, 36(4):p.335-336https://dl.nsf.gov.lk/handle/1/6791enShot-hole borerXyleborus fornicatusTeaCamellia sinensis(+)-Usnic acidPest controlPlant pestsBiochemistryAgricultureEffect of (+)-usnic acid on the shot-hole borer (Xyleborus fornicatus Eichh.) of teaArticle