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苗木移植过程中，如稍有不慎，经常会破坏树皮，严重者会导致树皮大面积剥落，特别是大树移植中树皮脱掉的情况屡见不鲜。如果苗木皮层少量受损而未完全断开，树体上下运输受阻，树木正常生长受到影响，植物将长势不佳逐渐衰弱;如果树皮剥落，根系得不到充足的能量来源，树木必然衰败死亡。笔者总结多年植物种植经验， 谈谈加强苗木移植树皮的保护和树皮破坏后的补救措施。

In the process of transplanted seedlings, such as slightly careless, often damage the bark, serious will cause the bark peeling off a large area, especially It is often seen. bark off situation in big tree transplantation. If a small amount of damaged seedlings cortex without completely disconnected, tree body under the transport disruption of normal growth of trees, plants will be affected, poor growing gradually weakened; if the peeling bark, roots do not have enough energy source, the inevitable decline of dead trees. The author sums up the old plant planting experience, talk about strengthening the seedling transplantation bark bark after failure protection and remedial measures.

苗木移植中主要在起吊、运输、卸吊、种植支撑等几个环节易造成树皮损伤剥落。采取如下方法保护树皮，可以取得较好效果。

Seedling transplantation mainly in lifting, transport, unloading crane, plant support several links such as easy to cause damage flaking bark. Take the bark, the following method, can achieve better results.

起吊过程

The hoisting process

土球挖掘并包装好后，应根据大树实际情况采取不同的起吊方式，一般采取的保护树皮最好的方式是土球和树干双吊方式。土球外围用草绳缠绕好(较大或沙性土地用草帘、麻袋、木制框或网片等对土球加固保护)、树干着力点部位除用草绳包裹外，另用旧棉絮等软质材料包裹(特大树用竹片环围固定树干后再用软质材料包 裹)，一根吊带勒住土球底部，另一根吊带系牢在包裹好的树干上同时起吊。注意用宽吊带，这样可以减少树皮的损伤。

Soil ball mining and good packaging, should adopt the lifting mode according to the actual situation of different trees, the bark generally take the best way is the soil ball and trunk double hanging way. Soil ball periphery the wound with straw rope (larger or sandy land with mat, sacks, wooden box or mesh reinforcement and protection of soil ball), trunk focal point positions except with the rope wrapped, another old cotton and other soft material package (with bamboo ring around the tree trunk and then fixed super soft material wrapped), a sling around the bottom soil ball, another strap fastened to wrap trunk and lifting. Note that with wide straps, which can reduce the damage of bark.

装车、运输过程

Loading and transportation process

主要是避免车身与树干，树干与树干之间相互碰撞摩擦。在树干与车身接触位置用柔软材料包好后垫上软垫，树干的枝干等相互接触部位也要用软质材料包扎隔开，将土球用木板夹紧后用绳索等固定。运送过程中要注意慢行车，崎岖不平的山路更应放慢车速。

The main is to avoid the body and trunk, between trunks and mutual collision and friction. The contact position in the trunk and the body with a soft material wrap mat cushion, the trunk of the tree branches as mutual contact parts should also use the soft material wrapped separated, will soil ball with wood clamping rope fixed. Transport process should pay attention to slow traffic, rugged mountain road should slow down.

卸吊、种植过程

Unloading crane, the planting process

卸吊、种植起吊与挖掘起吊基本相同，注意防止起吊时土球滚动造成树皮破损。种植后对树干进行支撑防倒伏时，注意支撑、铁丝与树干接触部位应垫上软垫。

Unloading crane, lifting and planting mining is basically the same, pay attention to prevent the lifting soil ball rolling caused bark damage. After planting of tree trunk support anti lodging, pay attention to supporting, wire and trunk contact parts should mat cushion.

管养过程

The custody of the process

植物种植后树皮主要会因人为破坏、自然原因等受损。所以要加强看管防止人为攀折剥蚀破坏，另外，树冠形成前在树干上缠绕草绳防日灼致树皮开裂，加强病虫防治如冬季涂白等保护树皮。

Plants after planting bark will be mainly due to the damages of natural causes damage, etc.. So to strengthen the care to prevent human off the erosion, in addition, the crown formation before in the trunk bark cracking winding rope anti sunburn, strengthen control of diseases and insect pests such as winter painted white bark.

做好上述保护，一般树木树皮不会再受到伤害。如果不小心树皮损伤了，可以采取如下方式进行处理使伤口尽快愈合。

Do the protection, general tree bark will not hurt again. If you accidentally bark damage, can adopt the following methods for processing the wound healing as soon as possible.

发现树皮受损，应及时用毛刷清理伤口，并用多菌灵、百菌清等杀菌剂稀释液清洗伤口，并用细胞分裂素6-苄基腺嘌呤溶液(1毫克/升)或伤口涂抹剂涂抹创伤面，促进愈伤组织尽快形成。之后涂抹油漆等保护剂或用塑料薄膜包扎，防止雨水进入伤口而导致腐烂，在愈伤组织形成后揭除。

Find the bark is damaged, should be timely to use the brush to clean the wound, and carbendazim, chlorothalonil fungicides such as dilution liquid to clean the wound, and cytokinin 6- benzyladenine solution (1 mg / L) or wound smearing agent daub trauma surface, promote callus formed as soon as possible. After the smear paint protection agent or wrapped with plastic film to prevent rainwater from entering the wound caused rot in callus formation after the mortgage.

对于较大损伤可以采取植皮的方法进行树皮修复。首先将伤口处用锋利的刀具切整齐，用杀菌剂、细胞分裂素和保护剂对伤口进行处理，然后将脱落的树皮(如已存在可以选取同品种树木主枝干上的树皮)原样贴上(如树皮是选取的应注意上下方向一致)，边缘用杀菌剂涂抹，最后用塑料薄膜将树皮紧紧缠绕在受损面上，不留一 点缝隙，以免遭虫害、病害或因雨水浸入而腐烂。这样对伤口进行处理和包裹后的树木，经过两年细心管护，其受伤部位的愈伤组织可以完全修复，恢复良好长势。

For larger damage can take the method of repairing skin grafting bark. Firstly the wound with a sharp cutting neatly, the use of fungicides, cytokinin and protective agent for wound treatment, and then off the bark (such as already exist can select the same varieties trees bough stem bark on it) labeled (such as the bark is selected should pay attention to the same direction, under) edge with sterilization agent applied, finally use the plastic film will bark tightly wound in the damaged surface, do not leave a bit gap, to prevent a disease, or because of rain water immersion and rotten. Such processing and package of the wound after the trees, after two years of careful management, the injured parts of the callus can be fully restored, restore good growth.