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按上期31页2.曲枝和拉枝开角对生长和结果的影响拉枝开角对枝条生长力和枝上萌芽力有明显影响。在一般情况下,枝条越直立,生长越旺;越近于水平,生长越弱。从枝上萌芽情况看,直立枝只有上部芽长出几个旺梢,中下部少数萌发长成几个短枝或潜伏呈休眠状态。加大枝条角度,可使中下部芽萌发,但新梢生长力减弱,生长期缩短。当枝
According to the previous page 31 2. Twigs and branches open angle on the growth and the results Twigs open angle on the growth of branches and shoots have a significant effect on budding. Under normal circumstances, the more straight branches, growing more prosperous; the closer to the level of growth weaker. Sprout from the branches of the situation, the upright branches only the upper bud grows a few exuberant shoots, the middle and lower part of the germination grow into a few short branches or latent dormancy. Increase the angle of shoots, germination can make the middle and lower buds, but the shoot growth weakened, the growth period shortened. When the branches