前南京金陵大学的园艺系,曾经引进许多葡萄品种在南京试种。由于引进的品种,来自华北各地或是国外,因此经常发生病虫害。主要的病害:有黑痘病、苦腐病、黑腐病、和房枯病。此外也偶尔发生霜霉病、褐斑病和白粉病。至于白腐病却始终没有发现过。黑痘病、苦腐病、黑腐病和房枯病为害很烈。这些病害每年发生的严重程度不等,但是有许多品种, Former Nanjing Jinling University Department of Horticulture, has introduced many grape varieties in Nanjing try seed. Due to the introduction of varieties, from all over North China or abroad, so frequent pests and diseases. Major diseases: acne, bitter rot, black rot, and room wilt. In addition, downy mildew, brown spot and powdery mildew occur occasionally. White rot has never been found. Anthracnose, bitter rot, black rot and room wilt are very harmful. The severity of these diseases vary from year to year, but there are many varieties,