茶园卵形短须螨的优势种天敌研究
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摘要
为了明确卵形短须螨的优势种天敌,为卵形短须螨的综合治理提供科学依据,运用灰色关联度法、地学统计方法和生态位方法,开展了乌牛早茶园和白毫早茶园年度间和茶树品种间天敌对卵形短须螨在数量、时间、空间关系上跟随关系密切程度差异的研究。对上述结果进行标准化,进行综合评判,据此明确卵形短须螨的优势种天敌。结果是,两年间乌牛早茶园卵形短须螨前四位天敌依次是草间小黑蛛、鳞纹肖蛸、斜纹猫蛛和茶色新圆蛛;白毫早茶园是三突花蟹蛛、茶色新圆蛛、鳞纹肖蛸和锥腹肖蛸。2015年两品种茶园卵形短须螨前四位相同的天敌是鳞纹肖蛸、茶色新圆蛛、草间小黑蛛和锥腹肖蛸;2016年是斜纹猫蛛、三突花蟹蛛、鳞纹肖蛸和草间小黑蛛。对两品种茶园2015年和2016年卵形短须螨优势种天敌的综合评判,前四位天敌中相同的天敌是鳞纹肖蛸和茶色新圆蛛。此结果为利用自然天敌控制卵形短须螨提供了科学依据。
The present study investigated the quantity and spatiotemporal patterns of Brevipalpus obovatus Donnadieu and its natural enemies in the tea garden of "Wuniuzao" and "Baihaozao" in Hefei suburban district, China in 2015 and 2016. The reasons for differences in the relationship between the same natural enemies and the pest species in the two years were evaluated. The ranges of spatial dependence of natural enemies were calculated by the method of geostatistics, and the spatial relationships among enemies and pests were analysed using grey relational analysis and ecological analyses. The four major enemies that showed close relationship with Brevipalpus obovatus Donnadieu in the tea garden of "Wuniuzao" were Erigonidium graminicolum, Tetragnatha squamata Karsch, Oxyopes sertatus, and Neoscona theisi, and in the tea garden of "Baihaozao" were Misumenops tricuspidatus, Neoscona theisi, Tetragnatha squamata Karsch, and Tetragnatha maxillosa. Furthermore, T. squamata, N. theisi, E. graminicolum, and T. maxillosa were closely associated with B. obovatus in both gardens in 2015, whereas O. sertatus, M. tricuspidatus, T. squamata, and E. graminicolum were closely associated with B. obovatus in both gardens in 2016, and T. squamata and N. theisi were included among the main natural enemies of both tea gardens during both years. These results provided an important foundation for further studies related to protecting natural enemies and optimizing control strategies of B. obovatus in tea gardens.
The present study investigated the quantity and spatiotemporal patterns of Brevipalpus obovatus Donnadieu and its natural enemies in the tea garden of "Wuniuzao" and "Baihaozao" in Hefei suburban district, China in 2015 and 2016. The reasons for differences in the relationship between the same natural enemies and the pest species in the two years were evaluated. The ranges of spatial dependence of natural enemies were calculated by the method of geostatistics, and the spatial relationships among enemies and pests were analysed using grey relational analysis and ecological analyses. The four major enemies that showed close relationship with Brevipalpus obovatus Donnadieu in the tea garden of "Wuniuzao" were Erigonidium graminicolum, Tetragnatha squamata Karsch, Oxyopes sertatus, and Neoscona theisi, and in the tea garden of "Baihaozao" were Misumenops tricuspidatus, Neoscona theisi, Tetragnatha squamata Karsch, and Tetragnatha maxillosa. Furthermore, T. squamata, N. theisi, E. graminicolum, and T. maxillosa were closely associated with B. obovatus in both gardens in 2015, whereas O. sertatus, M. tricuspidatus, T. squamata, and E. graminicolum were closely associated with B. obovatus in both gardens in 2016, and T. squamata and N. theisi were included among the main natural enemies of both tea gardens during both years. These results provided an important foundation for further studies related to protecting natural enemies and optimizing control strategies of B. obovatus in tea gardens.
引文
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[9] 邹运鼎.害虫管理中的天敌评价理论与应用.北京:中国林业出版社,1997,146- 150.
[10] 邓聚龙.灰色系统理论教程.武汉:华中科技大学出版社,1990,33- 84.
[11] 邹运鼎,毕守东,周夏芝,李磊,高彩球,丁程成.桃一点叶蝉及草间小黑蛛空间格局的地学统计学研究.应用生态学报,2012,13(12):1645- 1648.
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[13] 杨林,郭骅,毕守东,邹运鼎,周夏芝,柯胜兵,施晓丽,柯磊,林源.合肥秋冬季茶园天敌对假眼小绿叶蝉和茶蚜的空间跟随关系.生态学报,2012,32(13):4215- 4227.
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[15] Richard Levins.Evolution in Changing Environments.Priceton New Jersey:Princeton University Press,1968,120- 121.
[16] 邹运鼎,王弘法.农林昆虫生态学.合肥:安徽科学技术出版社,1989,311- 326.
[17] 马新华,邹武,毛迎新,吴雄强,林乃铨.福建茶树害螨发生动态及其与茶树品种理化特性的相关性分析.华东昆虫学报,2007,16(3):196- 201.
[18] Chen Z M,Xu N,Han B Y.Role of volatile allelochemicals on host location of tea pests and host foraging of natural enemies in tea ecosystem.Proc First Asia-pacific conference on chemical Eco1ogy,1999:81- 83.
[19] Chen Z M,Sun X L,Dong W X.Genetics and chemistry of the resistance of tea plant to pests.Global Tea Breeding,2012:343- 360.
[20] Persons M H,Rypstra A L.Preference for chemical cues associated with recent prey in the wolf spider Hogna helluo (Araneae:Lycosidae).Ethology,2000,106(1):27- 35.
[21] Clark R J,Jackson R R,Cutler B.Chemical cues from ants influence predatory behavior in Habrocestum pulex,an ant-eating jumping spider (Araneae,Salticidae).Journal of Arachnology,2000,28(3):309- 318.
[22] Xiao Y H,Zhang J X,Li S Q.A two-component female-produced pheromone of the spider Pholcus beijingensis.Journal of Chemical Ecology,2009,35(7):769- 778.
[2] 王宏毅.卵形短须螨为害西番莲研究.福建农林大学学报:自然科学版,2002,31(3):320- 323.
[3] 朱梅,侯柏华,吴伟南,方小端,郭明昉.茶园螨类调查及利用胡瓜钝绥螨控制卵形短须螨的初步研究.环境昆虫学报,2010,32(2):204- 209.
[4] 洪兆春.重庆金佛山蜻蜓目昆虫区系调查.西南大学学报:自然科学版,2014,36(7):33- 38.
[5] 韩宝瑜.三类典型茶园昆虫和螨类群落组成和动态的差异.茶叶科学,2005,25(4):249- 254.
[6] 王露雨,李宗煦,张志升.缙云山自然保护区蜘蛛物种多样性初步研究.蛛形学报,2010,19(2):120- 124.
[7] 陈银方,陈忠华,宋昌琪,徐火忠.茶园蜘蛛调查和保护研究概述.蛛形学报,2004,13(2):125- 128.
[8] 王建盼,刘飞飞,毕守东,耿继光,周夏芝,邹运鼎,覃盛,王振兴,李尚,陈云.“安吉白茶”花蓟马和短须螨与其捕食性天敌的关系研究.西南大学学报,2016,38(8):1- 8.
[9] 邹运鼎.害虫管理中的天敌评价理论与应用.北京:中国林业出版社,1997,146- 150.
[10] 邓聚龙.灰色系统理论教程.武汉:华中科技大学出版社,1990,33- 84.
[11] 邹运鼎,毕守东,周夏芝,李磊,高彩球,丁程成.桃一点叶蝉及草间小黑蛛空间格局的地学统计学研究.应用生态学报,2012,13(12):1645- 1648.
[12] 邹运鼎,毕守东,王祥胜,李桂亭,孟庆雷,耿继光,沈阳.麦长管蚜及蚜茧蜂空间格局的地学统计学研究.应用生态学报,2002,13(12):1645- 1648.
[13] 杨林,郭骅,毕守东,邹运鼎,周夏芝,柯胜兵,施晓丽,柯磊,林源.合肥秋冬季茶园天敌对假眼小绿叶蝉和茶蚜的空间跟随关系.生态学报,2012,32(13):4215- 4227.
[14] 候景儒,黄竞先.多元地质统计学的基本理论与方法.北京:北京地质出版社,1990,87- 102.
[15] Richard Levins.Evolution in Changing Environments.Priceton New Jersey:Princeton University Press,1968,120- 121.
[16] 邹运鼎,王弘法.农林昆虫生态学.合肥:安徽科学技术出版社,1989,311- 326.
[17] 马新华,邹武,毛迎新,吴雄强,林乃铨.福建茶树害螨发生动态及其与茶树品种理化特性的相关性分析.华东昆虫学报,2007,16(3):196- 201.
[18] Chen Z M,Xu N,Han B Y.Role of volatile allelochemicals on host location of tea pests and host foraging of natural enemies in tea ecosystem.Proc First Asia-pacific conference on chemical Eco1ogy,1999:81- 83.
[19] Chen Z M,Sun X L,Dong W X.Genetics and chemistry of the resistance of tea plant to pests.Global Tea Breeding,2012:343- 360.
[20] Persons M H,Rypstra A L.Preference for chemical cues associated with recent prey in the wolf spider Hogna helluo (Araneae:Lycosidae).Ethology,2000,106(1):27- 35.
[21] Clark R J,Jackson R R,Cutler B.Chemical cues from ants influence predatory behavior in Habrocestum pulex,an ant-eating jumping spider (Araneae,Salticidae).Journal of Arachnology,2000,28(3):309- 318.
[22] Xiao Y H,Zhang J X,Li S Q.A two-component female-produced pheromone of the spider Pholcus beijingensis.Journal of Chemical Ecology,2009,35(7):769- 778.
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