Mulder, D.2015-06-192015-06-191963Tea Quarterly34(1)pp.16https://dl-tri.nsf.gov.lk/handle/1/273AgricultureTripsacum laxumGuatamala grassViral diseasePlant pathologySpikiness diseasesSymptomEconomic importanPlant pathologyDisease controlSpikiness disease of Guatemala grass (Tripsacum Laxum Nash). a virius diseaseArticle