Bionomics of <i>Leptocybe invasa</i> Fisher & La Salle

XIAO Yin-bo; SONG Zu-wen; ZENG Quan; GU Jian-tao; ZHOU Jian-hua; JIA Yu-zhen; YANG Yuan-liang; YANG Shuang-yu

doi:10.16779/j.cnki.1003-5508.2018.04.025

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Volume 39 Issue 4

Nov. 2019

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Article Navigation > Journal of Sichuan Forestry Science and Technology > 2018 > 39(4): 102-105

XIAO Yin-bo, SONG Zu-wen, ZENG Quan, GU Jian-tao, ZHOU Jian-hua, JIA Yu-zhen, YANG Yuan-liang, YANG Shuang-yu. Bionomics of Leptocybe invasa Fisher & La Salle[J]. Journal of Sichuan Forestry Science and Technology, 2018, 39(4): 102-105. doi: 10.16779/j.cnki.1003-5508.2018.04.025

Citation:

XIAO Yin-bo, SONG Zu-wen, ZENG Quan, GU Jian-tao, ZHOU Jian-hua, JIA Yu-zhen, YANG Yuan-liang, YANG Shuang-yu. Bionomics of Leptocybe invasa Fisher & La Salle[J]. Journal of Sichuan Forestry Science and Technology, 2018, 39(4): 102-105. doi: 10.16779/j.cnki.1003-5508.2018.04.025

Bionomics of Leptocybe invasa Fisher & La Salle

doi: 10.16779/j.cnki.1003-5508.2018.04.025

More Information

Sichuan Academy of Forestry, Chengdu 610000, China;Sichuan Forestry Propaganda Center, Chengdu 610000, China

Received Date: 2018-05-08

Abstract

According to the observations both outside and in lab,Leptocybe invasa had 2 or 3 generations a year in Chengdu area and the generations were overlapped.The larvas overwintered in the galls.The adults of the overwintering generation began to emerge in last ten days of May.And the adults would be seen until the first ten days of October.About 83.58% of the adults flew out of the eclosion holes between 08:00 and 14:00.The adults preferred to move than fly,with phototaxis and upward-taxis.
- Eucalyptus;
- Leptocybe invasa;
- Bionomics

References

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[2]	吴耀军,蒋学建,李德伟,等.我国发现一种重要的林业外来入侵害虫桉树枝瘿姬小蜂(膜翅目:姬小蜂科)[J].林业科学,2009,45(7):161~163.
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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

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Bionomics of Leptocybe invasa Fisher & La Salle

doi: 10.16779/j.cnki.1003-5508.2018.04.025

Sichuan Academy of Forestry, Chengdu 610000, China;Sichuan Forestry Propaganda Center, Chengdu 610000, China

Received Date: 2018-05-08

Key words:

Abstract: According to the observations both outside and in lab,Leptocybe invasa had 2 or 3 generations a year in Chengdu area and the generations were overlapped.The larvas overwintered in the galls.The adults of the overwintering generation began to emerge in last ten days of May.And the adults would be seen until the first ten days of October.About 83.58% of the adults flew out of the eclosion holes between 08:00 and 14:00.The adults preferred to move than fly,with phototaxis and upward-taxis.