葡萄短须螨别名葡萄红蜘蛛，近年在我县已有发生，为害较重。以幼虫、若虫、成虫先后为害嫩梢、叶片、果实及副梢等。为害嫩梢、叶片后，被害处呈现黑褐色斑块，严重时叶片焦枯脱落。由于叶片的早期脱落和嫩梢的直接受害，使枝条不能很好发育，不仅影响当年葡萄的生长，也严重 Grape short-mite alias grape red spider, has occurred in our county in recent years, more serious damage. To larvae, nymphs, adults have damage young shoots, leaves, fruit and other shoots and so on. Damage to young shoots, leaves, the victims showed dark brown patches, scorched leaves off in severe cases. Due to the early leaves of the leaves and the direct victimization of young shoots so that the branches can not be well developed, not only affect the growth of grapes that year, but also serious