红地球葡萄原产美国，具有质优、高效、耐贮运、晚熟等许多优点。越来越受到果农的青睐。目前，陕西省种植面积已超过３３００hm２，秦都区种植面积已达１００hm２。红地球葡萄易感霜霉病和黑痘病。一般一二年生的葡萄，因霜霉病发生导致的枝蔓枯死率均在２％以上，严重发生果 Red Globe native to the United States, with high quality, high efficiency, storage and transportation, late maturity and many other advantages. More and more favored by fruit farmers. At present, the planting area in Shaanxi Province has exceeded 3300hm2, and the planting area in Qindu District has reached 100hm2. Red Globe Grapes are susceptible to downy mildew and acne. Generally biennial grapes, because of downy mildew caused by the death rate of branch and vine are more than 2%, serious fruit