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中国又要干成一件前无古人的事情,毛乌素沙地要被灭了。毛乌素1959年开始治沙,现在80...

 5 years ago
source link: https://www.guancha.cn/society/2018_11_05_478310.shtml?s=sygdkx
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中国又要干成一件前无古人的事情,毛乌素沙地要被灭了。毛乌素1959年开始治沙,现在80%的水土不再流失,如今植被覆盖率已达30%。由于毛乌素有较好的降水,加上现代生物技术和科学放牧管理,毛乌素变成草原和农田是很有可能的。

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