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(一)疏剪短截结果母枝树冠外围生长健壮的一年生枝,大都为优良的结果母枝。强壮的结果母枝顶端一般有4～6个饱满芽,它们均能抽生较好的结果枝。对这类结果母枝应适当轻剪,即每条两年生枝上可留2～3条结果母枝,余者疏除。长20厘米的中庸结果母枝通常有3～4个饱满芽,其抽生的结果枝当年产栗后,长势变弱,不易形成新的结果母枝。对这类结果母枝除重叠
(A) sparse pruning results Extruded canopy crowns robust annual branches, mostly for the excellent result of the mother. Strong results at the top of the mother usually have 4 to 6 plump buds, they can better pump the results of the branches. The result of these branches should be appropriate light cut, that each biennial branch can stay 2 to 3 results of the parent branch, the remaining thinning. 20 centimeters long, the median results of the mother usually have 3 to 4 plump buds, the results of their pumping branches chestnut production, weakening, not easy to form new results mother. In addition to the superposition of these results mother