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且末县3.3万亩梭梭林迎采种季,梭梭耐寒耐旱成沙漠卫士。采种不仅保障来年种植,还防风固沙、改善生态,带来经济效益。且末县人民种植梭梭等防沙治沙作物,建成生态长廊,有效阻止沙漠侵蚀绿洲。
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3.3万亩“沙漠卫士”迎来采种季

在冬日的寒风中,塔克拉玛干沙漠东南缘的新疆巴音郭楞蒙古自治州且末县,迎来了一年中最忙碌的季节。3.3万亩梭梭林在广袤的沙漠中挺拔而立,宛如绿色的屏障,守护着这片珍贵的土地。随着入冬后梭梭枝干变脆,它们迎来了最佳的采种时机。

梭梭,这种在中亚荒漠区分布最广的灌木或小乔木,以其耐寒、耐干旱、耐盐碱的特性,成为了沙漠中的“卫士”。在我国西北干旱区的温带荒漠中,梭梭广泛分布,是绿洲农田的天然生态屏障,极具生态价值。每年五月至七月,梭梭进入花期,九月至十月则是果期。而入冬后,梭梭的种子成为了当地居民和生态保护工作者的重要收获。

在且末县的河东治沙站,工作人员们正忙碌地采收梭梭的种子。他们先在沙地上铺一张地膜,然后通过手捋或敲击的方式,将梭梭种子收集到一起,去除多余的枝干后,进行统一装袋。这项看似简单的工作,实则蕴含着巨大的生态意义。梭梭种子的采收,不仅为来年的种植提供了保障,更是当地防风固沙、改善生态环境的重要举措。

据且末县梭梭林管理技术员介绍,他们需要在一个月内完成1千亩地的梭梭种子采收工作,预计能收获4到5吨梭梭种子。这些种子将被用于扩大梭梭林的种植面积,进一步巩固绿洲的生态屏障。同时,梭梭的种植还能带来经济效益。梭梭的根系可以接种大芸,这是一种珍贵的中药材,具有很高的药用价值。因此,梭梭的种植不仅改善了生态环境,还为当地居民提供了增收渠道。

且末县位于塔克拉玛干沙漠腹地,是一座名副其实的“沙漠孤岛”。沙漠面积占全县面积近四成,生态环境十分脆弱。为了与风沙做斗争,且末县人民不畏艰难,年复一年地种植梭梭等防沙治沙作物。他们在车尔臣河以东的沙漠区域建成了一条东西宽1-7公里不等、南北长23公里的生态长廊,有效阻止了沙漠由东向西移动侵蚀绿洲。

如今,3.3万亩梭梭林迎来了采种季,这不仅是对当地居民辛勤付出的回报,更是对生态环境改善的最好见证。梭梭,这个沙漠中的“卫士”,正以其顽强的生命力,守护着这片珍贵的土地,为且末县的生态文明建设贡献着力量。

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