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Position: Home > Articles > Investigation and Assessment of Ant Damage to Antheraea pernyi in The Wild of Liaoning Province Liaoning Agricultural Sciences 2020 (3) 17-21

辽宁省柞蚕蚁害现状调查评估

作  者:
刘洪丽;牛雄雷;王立石;李江岩;陈有嗣;刘铁成;杨金琛
单  位:
关键词:
柞蚕害虫;蚂蚁;黑褐草蚁;血红林蚁;危害评估
摘  要:
柞蚕人工放养在柞园中,常被害蚕蚂蚁捕食危害。害蚕蚂蚁种类多、分布广,严重影响柞蚕生产和柞园资源高效利用。文中对辽宁省柞蚕主产区柞园中害蚕蚂蚁的种类、生活习性、发生数量、发生规律以及对柞蚕的危害程度等情况进行调查,评估柞园害蚕蚂蚁对柞蚕放养造成的经济损失。研究表明黑褐草蚁、血红林蚁是柞园害蚕优势种,蚁害每年可造成经济损失4 200万~8 300万元,调查结果将为防治害蚕蚂蚁提供防控依据。
译  名:
Investigation and Assessment of Ant Damage to Antheraea pernyi in The Wild of Liaoning Province
作  者:
LIU Hong-li;NIU Xiong-lei;WANG Li-shi;LI Jiang-yan;CHEN You-si;LIU Tie-cheng;YANG Jin-chen;The Sericultural Research Institute of Liaoning Province;
关键词:
Antherea pernyi pest;;Ants;;Lasius niger L.;;Formica sanguinea Latreille;;Hazard assessment
摘  要:
As reared in the tussah garden, tussah is often damaged by pest ants. There are many kinds and wide distribution of pest ants, which seriously affect tussah production and efficient utilization of tussah garden resources. In this paper, the species, living habits, occurrence quantity, occurrence regularity and the degree of harm to tussah in tussah garden of Liaoning province were investigated, and the economic losses caused by pest ants to tussah breeding were evaluated. The results show that Lasius niger L. and Formica sanguinea Latreille are the dominant species in tussah garden, which can cause economic losses of 42~83 millions yuan per year. The above results will provide the basis for the control of tussah pest ants.

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