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云南松毛虫生物学特性初步研究

来源：花匠小妙招时间：2025-04-28 12:40

YIN An-liang, CHUAN Run-fang, XU Guo-lian. Study on the Biological Characteristics of Dendrolimus houi[J]. Journal of Southwest Forestry University, 2002, 22(4): 53-55. DOI: 10.11929/j.issn.2095-1914.2002.04.016

Citation: YIN An-liang, CHUAN Run-fang, XU Guo-lian. Study on the Biological Characteristics of Dendrolimus houi[J]. Journal of Southwest Forestry University, 2002, 22(4): 53-55. DOI: 10.11929/j.issn.2095-1914.2002.04.016

云南松毛虫生物学特性初步研究

1. 保山市森林病虫防治站, 云南保山 678000;

2. 腾冲县森林病虫防治站, 云南腾冲 679100;

3. 西南林学院保护生物学学院, 云南昆明 650224

详细信息

作者简介:

尹安亮(1968-),男,云南腾冲人,工程师,主要从事森林病虫害的防治检疫工作。

中图分类号: S763.421

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Study on the Biological Characteristics of Dendrolimus houi

1. Forest Pest and Disease Control and Quarantine Station of Baoshan City, Baoshan Yunnan 678000, China;

2. Forest Pest and Disease Control and Quarantine Station of Tenchong County, Tenchong Yunnan 679100, China;

3. Faculty of Conservation Biology, Southwest Forestry College, Kunming Yunnan 650224, China

摘要

摘要: 对云南松毛虫(1代/年)的形态特征、生物学特性、幼虫取食量进行了研究。结果表明:云南松毛虫在腾冲县1年1代,以卵越冬。幼虫期取食云南松针叶量最大为12 812cm,最小为6 661cm,平均96 197cm。测定了各虫态的历期。

Abstract: Morphology,biological characteristics and food taking amount of the larvae of pine caterpillar have been studied.The results show that D.houi has one generation every year in Tengchong County and spends the winter by the egg stage.The maximum food taking amount of Pinus yunnanensis needles in the whole larval stage is 12 812 cm,the minimum one is 6 661 cm,and the average one is 9 619.7 cm.The duration of each stage of the insect is determined.

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