葡萄从子房膨大到浆果着色前这一时期称为浆果生长期。这个时期的长短,因地区和品种的不同而异,一般早熟品种40～50天,中熟品种60～70天,晚熟品种80天以上。加强浆果生长期管理,能抑制葡萄枝蔓过旺生长,提高浆果品质,促进花芽分化及冬芽的形成,减轻病害,利于来年增产。 ——去副梢。葡萄蔓从叶腋间发生的分杈叫副梢。葡萄浆果生长期是副梢萌发生长高峰,应及时处理。健 Grape from the ovary enlargement to berry coloring period known as the berry growth period. The duration of this period varies according to regions and breeds, generally 40 to 50 days for early-maturing varieties, 60 to 70 days for medium maturing varieties, and more than 80 days for late maturing varieties. Strengthening the management of the growth period of berries can restrain the excessive growth of grape shoots, improve the quality of the berries, promote the flower bud differentiation and the formation of winter buds, reduce the diseases, and increase the output in the coming year. - go to shoot. Grape vine from the leaf axillary branch bifurcation called vice shoots. Grape berry growth period is the secondary shoot growth peak, should be promptly dealt with. Kin