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灰霉病是葡萄生产上危害较大的病害之一,近年来随着葡萄设施栽培面积的扩大,病情逐年加重。据江苏省农科院园艺所果树研究专家吴伟
Botrytis cinerea is one of the most harmful diseases in grape production. In recent years, with the expansion of grape cultivation area, the condition has been increasing year by year. According to Jiangsu Provincial Academy of Agricultural Horticultural Research Institute fruit Wu Wei