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在果树管理中,常常由于人畜破坏、机械损伤、冻害、风害、雹灾等引起树体的创伤。对外伤进行适时合理的治疗,可以有效地提高土地和空间的利用率,延长寿命,恢复树势,提高果品的产量质量。外伤的治疗有以下方法。 1.切除:对伤折已枯死枝条,可从伤折附近锯平或剪去,涂以保护剂。然后从附近选留新枝或徒长枝加以培养,补充失去部分的树冠空缺。 2.捆扎绑吊:对被大风吹裂或果实压裂、伤折程度较轻者,可将劈裂枝条顶起或吊起,恢复原状,清除裂口杂物,用绳或铁丝捆紧或用木板套住捆扎,使裂口密合
In the management of fruit trees, tree trauma is often caused by human and livestock damage, mechanical damage, frost damage, wind damage and hail disaster. Timely and reasonable treatment of trauma, can effectively improve the utilization of land and space, extend life expectancy, restore the tree vigor and improve the quality of fruit production. Trauma treatment in the following ways. 1. Removal: The injury has withered branches, from sawing or cut off near the injury, coated with protective agent. Then from the nearby selection of new branches or leggy branches to be cultured to supplement the lost part of the crown vacancies. 2. Tying tied to hang: the wind was blown or fruit fractures, the lesser extent of injury, can split the top of the jacking or lifting, restore the status quo, remove the debris debris, tied with a rope or wire or use Placed in a bundle of wood, make the gap fit