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早熟桃结果初期树冬季修剪技术探讨刘景耀关骋遥张金歧王文奎（河北省农林科学院昌黎果树研究所０６６６００）刘秀珍马静（河北省昌黎县职业技术教育中心）桃树栽植后，一般将３～６年生树龄期称为结果初期，这期间的生长与管理特点是，树冠逐渐由小到大，产量递增，在结...
Early maturing peach tree pruning techniques of early winter Liu Jingyao Guan Chengyao Zhang Jinqi Wang Wenkui (Hebei Academy of Agriculture and Forestry Changli Fruit Research Institute 066600) Liu Xiuzhen Ma Jing (Hebei Changli County Vocational and Technical Education Center) Peach planting, the general 3-6 years old Tree age is called the initial results, the growth and management characteristics during this period, the crown gradually from small to large, increasing production, in the knot ...