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近年来,随着农业产业结构的调整优化,我国南方葡萄产业迅速发展,不仅面积逐年增加,葡萄品种也日渐丰富,因其结果早、易高产、见效快、效益好,葡萄产业成为多地农民致富增收的支柱产业。由于南方气候原因,在葡萄梢果生长的高峰季节病害滋生蔓延严重,在一定程度上影响了葡萄的产量和品质,减少了果农收益。南方葡萄的病害主要有黑痘病、霜霉病、灰霉病、白腐病以及炭疽病等。基于此,分析了南方葡萄几种病害的表现及防治措施,以供同行及果农参考。
In recent years, with the adjustment and optimization of the agricultural industrial structure, the grape industry in southern China has developed rapidly. Not only the area increases year by year, but also the grape varieties are becoming more and more rich. Due to its early results, high yield, quick returns and good returns, Get rich and increase the pillar industries. As a result of the southern climate, the disease propagation in the peak growing season of grape berries is serious, affecting the yield and quality of grapes to a certain extent and reducing the income of farmers. Southern grape diseases are mainly acne, downy mildew, gray mold, white rot and anthracnose and so on. Based on this, the analysis of the performance of several diseases in southern grape and prevention and control measures for reference by peers and farmers.