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山东绿化苗木分享苗木枯黄并不代表死亡

等天气炎热的时候,有些苗木在饱受高温和干旱的情况之下,会出现表面枯死的现象,出现这种现象时不要着急的认为苗木已经死亡,实际这是一种自我保护表现。

When the weather is hot, some seedlings in flak from high temperature and drought, will appear the phenomenon of surface dead, appear this kind of phenomenon do not have to worry that seedlings had died. In fact, it is a self protective performance.

夏季的时候绿化带苗木会出现枯死的现象会很多,绿化带部分苗木表面上看起来像枯死了,实际只是苗木叶面灼伤并未真正死亡,也是植物一种自我保护性表现。造成苗木灼伤的原因有多种,如设计时苗木配置不合理,部分喜半阴性植物在烈日的暴晒下会灼伤等。针对这种现象,要抹除枯枝败叶,减少水分蒸发;对去年种植的大乔木如银杏最好采用微喷系统,每天定时喷水,达到降温保湿的目的。山东绿化苗木

Summer green belt when seedlings will appear the phenomenon of dead will be a lot of, green belt some seedlings on the surface looks like dead, actually only seedling leaf burn did not truly dead plant, also a self-protection performance. Causes of seedling burn are many, such as the configuration of the design is not reasonable, part of the semi - negative plants in the sun will burn and so on. In response to this phenomenon to erase of fallen leaves and twigs, reduce the evaporation of water; of last year to plant trees such as ginkgo had better use the micro spray system, every time the water to cool moisturizing.

如果苗木出现枯死的现象要及时进行调整,避免苗木真的死亡。

If the seedlings appear dead phenomenon in time to adjust, to avoid the real death of seedlings.