Abeygunawardena, D.V.W.Balasooriya, I.2022-04-252022-04-251961Tropical Agriculturist, 117:p.211-220https://dl-doa.nsf.gov.lk/handle/1/4569Disease hazards in potato cultivation I.:late blight caused by Phytophthora infestans (Mont) de BaryArticle