| 宁夏防护林天牛危害调查及林分结构配置 |
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| 引用本文： | 张恩光,周嘉熹,刘荣光,杨雪彦,白正甲,刘益宁. 宁夏防护林天牛危害调查及林分结构配置[J]. 西北林学院学报, 1995, 0(2) |
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| 作者姓名： | 张恩光 周嘉熹 刘荣光 杨雪彦 白正甲 刘益宁 |
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| 作者单位： | 宁夏自治区林业厅，西北林学院森林资源保护系，西北林学院林学系，宁夏林科所 |
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| 摘 要： | 调查了宁夏自治区防护林１９种主栽树种的生长表现和对天牛的抗性表现，表明：主栽树种在各地生长状况均良好，但对光肩星天牛和黄斑星天牛的抗性差异显著。聚类分析列出了各树种抗性序列。提出在宁夏营建抗天牛防护林的设计原则和树种选择配置的构思。
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| 关 键 词： | 宁夏自治区；树木；抗虫性；林分结构 |
Stand Structure of Protection Forests in Ningxia and Damage by Longicorn Beetles |
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| Zhang Enguang, Zhou Jiaxi, Liu Rongguang, Yang Xueyan,Bai Zhengjia, Liu Yining. Stand Structure of Protection Forests in Ningxia and Damage by Longicorn Beetles[J]. Journal of Northwest Forestry University, 1995, 0(2) |
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| Authors: | Zhang Enguang Zhou Jiaxi Liu Rongguang Yang Xueyan Bai Zhengjia Liu Yining |
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| Abstract: | Growth of 19 major tree species of protection forests in Ningxia and their resistance to longicorn beetles were investigated.The trees growed well, but their resistance to Anoplophora nobilis and A. glabripennis was different. The ranks of resistance were revealed by cluster analysis. Suggestions suitable for protection forests in Ningxia are discussed in the paper. |
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| Keywords: | Ningxia resistance to insects stand structure |
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