红富士苹果偏斜果率高是生产上普遍存在的问题,严重地影响了果实的外观品质和商品价值,要想获得端正、标准的果形,须采取以下管理措施。 一、花后40天以内加强肥水供应 花后如遇干旱,幼果细胞分裂次数减少,果实膨大期长不起个来。因此花后应加强肥水供应,以促进细胞分裂,使果实个大、桩高、匀称。 二、选择适宜的果枝 红富士长果枝结的果,一般果形指数小,最好将其疏除。腋花芽果,果形指数 Red Fuji apple skewed fruit is a common problem in production, seriously affecting the appearance of fruit quality and value of the goods, in order to obtain a correct, standard fruit shape, to take the following management measures. First, within 40 days after anthesis to strengthen fertilizer and water supply In case of drought in case of flowering, the number of young fruit cell division decreased, the fruit can not grow up a long period of expansion. Therefore, post-flowering fertilizer should be strengthened to promote cell division, so that a large fruit, pile height, symmetry. Second, select the appropriate fruiting branches Fuji fruit branches fruiting branches, the general fruit shape index is small, it is best to sparse. Axillary flower bud fruit, fruit shape index