新疆土鲁番地区栽培葡萄历史悠久,主要盛产驰名中外的无核白葡萄。但近几年来,葡萄白粉病发病较重,影响了葡萄的产量和品质。为此,我们进行了防治,取得了较好效果。现将我们(吐鲁番市红柳河葡萄开发公司)的防治方法介绍如下,供参考。1、清扫葡萄园。秋冬认真细致的清扫葡萄园,把落叶、病果及修剪下的枝梢集中烧掉或深 Xinjiang Turpan region has a long history of cultivation of grapes, mainly rich in renowned Chinese and foreign non-nuclear white grapes. However, in recent years, the incidence of grapes powdery mildew heavier, affecting the yield and quality of grapes. To this end, we conducted prevention and control and achieved good results. Now we (Turpan City Hongliu grape development company) prevention methods are described below for reference. 1, cleaning the vineyard. Careful autumn and winter cleaning the vineyard, the leaves, diseased fruit and pruning under the branches focus on burning or deep