甘肃高台:黄沙穿“金甲”
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时下,甘肃省张掖市高台县黑泉镇胭脂堡滩规模化防沙治沙试点,一派繁忙景象。当地群众在沙漠中开沟、压草、埋沙、起垄,种植梭梭和红柳。放眼望去,绵延不断的沙漠逐渐被一块块麦草方格织成的“黄金铠甲”束缚,肆虐的“黄龙”被牢牢锁住。
高台县位于巴丹吉林沙漠南部边缘,是全国防沙治沙重点县之一。近年来,该县坚持工程压沙、人工造林等综合治理措施开展生态建设,推广“麦草沙障+沙生苗木”模式,通过防风固沙,阻挡沙漠前移,实现“林茂沙退”.新华网发(郑耀德 摄)
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