防止幼龄果树抽条几种方法肖家彪，秦娟，季静华，潘秀娥（河北省青县教中心）（河北省青县汤庄子果园）（河北青县区划办）苹果幼树在我国北方春季抽条很普遍，造成果树抽条的主要原因是早春干冷多风，树体蒸腾作用强，蒸腾速度快，此时土壤尚未解通，从而引起根系吸水与... Prevention of young fruit trees pumping several ways Xiaojia Biao, Qin Juan, Ji Jinghua, Pan Xiu E (Hebei Province Qingxian Center) (Hebei Province Qingxian soup Zhuangzi orchards) (Qingxian District, Hebei Province) Apple young trees in northern China in the spring Very common, resulting in the main reason for the fruit tree is dry and windy in early spring wind, tree transpiration, strong transpiration rate, this time the soil has not yet solved, causing the root to absorb water and ...