| 杉肤小蠹的初步研究 |
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| 引用本文： | 赵锦年,应杰,曹斌.杉肤小蠹的初步研究[J].林业科学研究,1988(2):186-190. |
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| 作者姓名： | 赵锦年 应杰 曹斌 |
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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
(赵锦年，应杰)，安徽省旌德县林业局(曹斌) |
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| 摘 要： | 杉肤小蠹Phloeosinus sinensis Schedle和罗汉肤小蠹P.perlatus Chapuis隶属于鞘翅目,小蠹科,海小蠹亚科,肤小蠹属,是我国南方杉木林中常见的蛀干害虫。两蠹常伴随发生,钻蛀林中杉株或代倒木干部,在皮层形成纵横坑道网,阻滞营养物质和水分的输送,使之零星或成片枯萎死亡。蔡帮华先生等曾简单描绘了两蠹的外形图及形态区别,并指出:“Blackman(1932)记载美国西部曾有过肤小蠹严重为害的事例,在我国正缺少详细观察……,这类小蠹对于杉木为害较普遍,成灾可能性很大”。笔者于1983—1985年在安徽
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| 关 键 词： | 杉肤小蠹 生物学特性 防治 |
| 收稿时间： | 1987/11/20 0:00:00 |
A PRELIMINARY STUDY ON PHLOEOSINUS SINENSIS |
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| Zhao Jinnian,Ying Jie and Chao Bin.A PRELIMINARY STUDY ON PHLOEOSINUS SINENSIS[J].Forest Research,1988(2):186-190. |
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| Authors: | Zhao Jinnian Ying Jie and Chao Bin |
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| Institution: | The Research Institute of Subtropical Forestry CAF;The Research Institute of Subtropical Forestry CAF;Forestry Bureau of Jingde County, Anhui Province |
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| Abstract: | Phloeosinus sinensis Schedle is an important insect pest which bores the stem bark of the Chinese fir (Cunninghamia lanceolata). It has one generation a year in Zhejiang and Anhui Provinces and lives through winter in adult stage. Its aggregating and dispersing cycle, the boring habit of the adults and the larvae, and the environmental factors for this bark beetle's occurrence have been studied. Chemical control of using 80% DDVP or 75% phoxim emulsions to kill the aggregated adults under bark and using wood-baits to attract the adults then to spray them with chemicals have been suggested as control measures. |
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| Keywords: | Phloeosinus sinensis bionomics control |
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