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陕北毛乌素沙地樟子松引种造林综合分析

Protection Forest Science and Technology(2018)

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Abstract
樟子松是适合陕北毛乌素沙地治沙造林的优良树种.为了更好地发展,通过以实地调查测定为主的方法,对陕北毛乌素沙地的樟子松防风固沙林进行了全面调研.结果表明,樟子松在陕北毛乌素沙地分布范围广、面积大,生长状况良好,总面积达7.5万hm2,树高与胸径呈线性回归关系,回归方程为y=0.016 8 x-0.869 2;樟子松在陕北毛乌素沙地大面积造林的综合配套技术措施是:大苗保湿、根系处理、合理稀植、适当深栽、适时浇水、埋土覆盖、严格管护.
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