九乡新闻网调教惩罚姜罚:棘禾草螟的研究
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芦苇蛀茎害虫——棘禾草螟的研究
引用本文： 徐冠军,曾宪顺,张国安,蒋国珍,杨普云.芦苇蛀茎害虫——棘禾草螟的研究[J].华中农业大学学报,1988(3).
作者姓名：徐冠军 曾宪顺 张国安 蒋国珍 杨普云
作者单位： 华中农业大学植保系 (徐冠军，曾宪顺，张国安，蒋国珍)，华中农业大学植保系(杨普云)
摘 要： 棘禾草螟(Chilo hyrax Bleszynski)是蛀食芦苇茎秆的主要害虫之一,它在湖北一年发生2-3代,一般以老熟幼虫在苇茬中越冬,少数在残株中越冬。本文记述了棘禾草螟的生物学特性,并分析了影响其种群数量的主要因子。
关 键 词：棘禾草螟 荻 芦
STUDIES OF AMUR SILVERGRASS STEM BORER CHILO HYRAX BLESZYSKI
Xu Guanjun,Zeng Xianshun,Zhang Guo''''an,Jian Guozheng,Yang Puyun,.STUDIES OF AMUR SILVERGRASS STEM BORER CHILO HYRAX BLESZYSKI[J].Journal of Huazhong Agricultural University,1988(3).
Authors:Xu Guanjun Zeng Xianshun Zhang Guo'an Jian Guozheng Yang Puyun
Abstract: The Amur silvergrass stem borer, Chilo hyrax Bleszyski, is one of themost serious pest infesting the Amur sil ergrass, Miscanthus sacchariflous (Maxin) andCommon reed, Phragmiles commuis Trin in Hubei province. It has two to threegenerations per year. The boreres pass over the winter with full-grown instar larva inthe stubbles of Amur silvergrass and some in the stem. Bionomics of ASSB and theenvironmental factors on effecting population such as harvesting time and quality, speciesand growing power of reed, species and densily of natural enimies are described.
Keywords:Chilo hyrax Common reed Amur silvergrass
本文献已被 CNKI 等数据库收录！
引用本文： 徐冠军,曾宪顺,张国安,蒋国珍,杨普云.芦苇蛀茎害虫——棘禾草螟的研究[J].华中农业大学学报,1988(3).
作者姓名：徐冠军 曾宪顺 张国安 蒋国珍 杨普云
作者单位： 华中农业大学植保系 (徐冠军，曾宪顺，张国安，蒋国珍)，华中农业大学植保系(杨普云)
摘 要： 棘禾草螟(Chilo hyrax Bleszynski)是蛀食芦苇茎秆的主要害虫之一,它在湖北一年发生2-3代,一般以老熟幼虫在苇茬中越冬,少数在残株中越冬。本文记述了棘禾草螟的生物学特性,并分析了影响其种群数量的主要因子。
关 键 词：棘禾草螟 荻 芦
STUDIES OF AMUR SILVERGRASS STEM BORER CHILO HYRAX BLESZYSKI
Xu Guanjun,Zeng Xianshun,Zhang Guo''''an,Jian Guozheng,Yang Puyun,.STUDIES OF AMUR SILVERGRASS STEM BORER CHILO HYRAX BLESZYSKI[J].Journal of Huazhong Agricultural University,1988(3).
Authors:Xu Guanjun Zeng Xianshun Zhang Guo'an Jian Guozheng Yang Puyun
Abstract: The Amur silvergrass stem borer, Chilo hyrax Bleszyski, is one of themost serious pest infesting the Amur sil ergrass, Miscanthus sacchariflous (Maxin) andCommon reed, Phragmiles commuis Trin in Hubei province. It has two to threegenerations per year. The boreres pass over the winter with full-grown instar larva inthe stubbles of Amur silvergrass and some in the stem. Bionomics of ASSB and theenvironmental factors on effecting population such as harvesting time and quality, speciesand growing power of reed, species and densily of natural enimies are described.
Keywords:Chilo hyrax Common reed Amur silvergrass
本文献已被 CNKI 等数据库收录！