河北省生态环境脆弱区及保护对策

The Characters and Protections of Eco-environment Vulnerable area in Hebei Province

生态环境脆弱区是一种地域类型,是自然地域中具有内在不稳定性、在外界胁迫因素干扰下极易遭受损害并难以复原的区域。结合河北省具体情况,分别针对农牧交错脆弱区、山地平原过渡脆弱区、城乡交错脆弱区、海陆交错脆弱区和河湖边缘交错脆弱区五种类型在河北省的分布范围和脆弱特征进行了系统的论述,最后提出河北省生态环境脆弱区的保护建议。

The eco-environment vulnerable area is a type of the region. It is the unstable and easy to be hurt and hard to be restored under the threaten factors of the external world. Combine with the specific circumstance of Hebei province, this paper discusses the scope and the vulnerable character of 5 kinds of main eco-environment vulnerable area, including the agricultureanimal husbandry ecotone vulnerable area, the mountain-plain ecotone vulnerable area, the urban-rural ecotone vulnerable area and the sea-terrestrial ecotone vulnerable area. Brings up the protection suggestions of the eco-environment vulnerable area in Hebei province.