葡萄冬季管理是为第二年的结果、树体的生长发育、病虫害的防治打好基础,故加强冬季管理很重要,具体应注意以下几点。1.科学冬剪(1)冬剪作用通过冬剪可使枝蔓合理均匀分布在葡萄架面上,充分利用光照和空间;可对衰弱枝蔓进行及时更新复壮,确保树势强健;剪去徒长枝、密生枝和病虫 Grape winter management is the result of the second year, the tree growth and development, pest and disease prevention lay the foundation, so to strengthen the winter management is very important, the specific should pay attention to the following points. 1. Scientific Winter Shears (1) Winter Shear Through the winter shears can make branches and grapes evenly distributed in the grape surface, make full use of light and space; can be timely and rejuvenated weak branches to ensure strong tree vigor; , Dense branches and pests