| 日本松干蚧对厚、薄皮型马尾松侵染的差异 |
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| 引用本文： | 葛振华,陆琴华.日本松干蚧对厚、薄皮型马尾松侵染的差异[J].林业科学研究,1991,4(2):222-225. |
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| 作者姓名： | 葛振华 陆琴华 |
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| 作者单位： | 中国林业科学研究院亚热带林业研究所
(葛振华)，中国林业科学研究院亚热带林业研究所(陆琴华) |
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| 摘 要： |
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| 关 键 词： | 日本松干蚧 马尾松 侵染 |
| 收稿时间： | 1990/4/11 0:00:00 |
The Differences of Infection by Japanese Pine Bast Scale between Thin- and Thick-Bark Masson Pine |
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| Ge Zhenhua and Lu Qinhua.The Differences of Infection by Japanese Pine Bast Scale between Thin- and Thick-Bark Masson Pine[J].Forest Research,1991,4(2):222-225. |
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| Authors: | Ge Zhenhua and Lu Qinhua |
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| Institution: | The Research Institute of Subtropical Forestry CAF |
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| Abstract: | This paper reports the marked differences of infection by Japanese pine bast scale on Masson Pines of thin and thick bark types in Fuyang County, Zhejiang Province. The results showed that the number of both egg sac and nymph were significantly more on thin-bark trees than on thick-bark trees for different provenances of Masson Pine, thus indicating that Masson Pine of thick bark type is, to certain extent, resistant to Japanese pine bast scale. |
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| Keywords: | Matsucoccus matsumurae Masson Pine |
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