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随着我国城镇建设速度的不断加快,对城镇园林绿化的要求也在不断地提高,为了尽快达到绿化美化的目的,移植大规格苗木已成为必然需求和要求。因此,必须抓紧培育观赏效果好且适应当地生长环境的大规格绿化苗木。1绿化苗木的培育规格绿化用大规格苗木主要是指:高度在2~3.5m,冠幅1.
With the continuous speeding up of urban construction in our country, the demand for urban landscape construction is also constantly improving. In order to achieve the purpose of afforestation and beautification as soon as possible, transplanting large-size seedlings has become an inevitable requirement and requirement. Therefore, we must step up cultivation of good ornamental effect and adapt to the local environment for the growth of large-scale green seedlings. A green seedling cultivation specifications Larger specifications of green seedlings mainly refers to: a height of 2 ~ 3.5m, crown 1.