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苹果树的树干、骨干枝和大、中型枝组主轴上,往往因病虫害、兽害、日烧和机械损伤而造成伤口。另外,修剪或老树更新时也会造成许多伤口。这些伤口如不及时保护治疗,经雨水浸蚀和病菌浸染寄生,即能引起枝干病害发生,又易使枝干内部腐烂,导致树势衰弱,产量锐减,严重时整树整枝死亡。近三年来,我们本着对各类伤口治早、治彻底与防止扩大促使早愈的原则,采用106墙壁涂料加福镁砷加水胶配成“106福胶涂剂”涂抹苹果树伤口,同已往涂治方法相比,取得了更加理想的效果。现介绍给大家。
Apple tree trunks, branches and branches of large and medium-sized branches of the main axis, often due to pests and diseases, animal damage, burning and mechanical damage caused by wounds. In addition, pruning or old tree renewal can also cause many wounds. If these wounds are not protected in time, the rainwater erodes and parasitic pathogens can cause the occurrence of stem diseases and the rot inside the branches, resulting in the weakening of the tree and the sharp drop of production. In the worst cases, whole tree prunings die. The past three years, we have all kinds of wounds cure early, cure thoroughly and prevent the expansion to promote the principle of early healing, the use of 106 wall coatings plus arsenic arsenic plus water glue to form a “106 Fu glue coating” apple tree wounds, with the past Tu treatment method compared to obtain a more ideal effect. Now introduced to everyone.