Identification of No. 8 spoilage bacteria and study on biological properties of areca taro

You should leave 8 mm of space above the abstract and 10 after abstract. The heading Abstract be typed in bold 9-point Times. body normal Arial a single paragraph, immediately following heading. text set to 1 line spacing. centred across page, indented 17 from left right page margins justified. It not normally exceed 200 words. In order explore effects fungus infestation on areca taro during cold storage period, black morphologic (No. 8) was isolated identified as Curvularia lunata by morphological observation 18sRNA gene sequencing. study its biological properties showed that growth development temperature were 15-40 ℃, optimal 25-30 pH 6-8, light condition natural light, carbon source sorbitol, maltodextrin mannitol, nitrogen glycine. optimum germination temperature, humidity conidia 25 - 40℃, 6 9 100% + water drop, respectively, under promotion 40% solution. aim this provide theoretical basis for prevention treatment rotting period.