Hewage, L.C.Nathavitharana, N.J.M.2021-09-012021-09-012015Annals of the Sri Lanka Department of Agriculture, 17:p.373https://dl-doa.nsf.gov.lk/handle/1/3392Plant QuarantineField certificationNational Plant Quarantine Service (NPQS)Export oriented farmersNew field certification procedure for the export fruit and vegetables from Sri LankaArticle