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一、抹芽在芽萌发后尚未展叶前,应及时对萌芽进行有选择地去留。去留的原则可概括为五句话:去弱留壮、去晚留早、去密留单、去外留近、去夹留顺。即瘦弱的芽抹去,肥壮的芽留下;萌发晚的抹去,萌发早的留下;双生和三生复芽只留下一个壮芽,其余的抹去;上部和外部的芽抹去,靠近结果母枝基部的芽留下;夹生在枝条中间的芽抹去,着生部位较好,能顺利生长的芽留下。抹芽宜早不宜迟,一般分2～3次进行,每次间隔为3～5天。
First, bud bud bud germination in the exhibition has not yet unfold leaves, germination should be promptly to choose to stay. The principle of going to stay can be summarized as five sentences: weak to stay strong, late to stay early, to keep a single secret, go abroad to stay close to go. The emaciated buds erase, the sprouting buds leave behind; the germinating ones erase late and the germinate ones leave early; the twins and the three buds leave only a strong sprout and the rest erase; the upper and outer buds erase , Close to the results of the base of the buds of the main branch leaves left; clip born in the middle of the branches of the wipe the wick, the better part of the birth, to smooth the growth of buds left. Early wiping bud should not be late, usually divided into 2 to 3 times, each interval of 3 to 5 days.