Kumaraguru, P.Kajamuhan, A.Arulnandhy, V.2012-12-062012-12-061999Agrieast1pp.46-49https://dl.nsf.gov.lk/handle/1/9540AgricultureRiceBrown spot diseasePlant diseasesCochliobolus lunatusCochliobolus sativusPest controlPlant pathogensEfficacy of fungicides to control brown spot of paddy grainsArticle