Hettiarachchi, D.N.Premathilake, D.P.2020-05-012020-05-012005Annals of the Sri lanka Department of Agriculture, 7:p.389-390https://dl-doa.nsf.gov.lk/handle/1/2154PLANT SCIENCE AND PRODUCTIONTissue cultureLow cost methodMicrobial contaminationA low cost alternative laminar flow chamberArticle