肿节少穗竹退化林分改造方式初探

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在肿节少穗竹退化林分上通过不同劈杂、林地清理与整地方式对栽植杉木、马尾松生长量、造林成本影响的对比试验。试验结果表明:进行全面劈除肿节少穗竹林分,全面炼山清杂后营造杉木、马尾松投入生产成本最低,生长量最大,效果最佳。
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