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我省红果产区,多以30年生以上的大树结果为主。但由于管理粗放,从不进行修剪,树势越来越弱。据在绛县东峪大队调查,40年生大树,新梢平均生长量仅6—8厘米,10年生枝总长度不超过1米,有50%花序座不住果,座果率每个花序平均只有2个。针对上述问题,76年以来,该大队进行
Red fruit producing areas in our province, more than 30-year-old tree-based results. However, due to extensive management, never pruning, the tree is getting weaker. According to the investigation of the eastern valley of Jiangxian County, 40-year-old trees, the average shoot growth of only 6-8 cm, 10-year-old branch total length of not more than 1 meter, 50% inflorescence seat fruit, fruit rate per inflorescence Only an average of two. In response to the above problems, the brigade has been conducting for 76 years