| 南方小花蝽和花蓟马种群季节动态及捕食功能反应(英文) |
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| 引用本文： | 张鲁民,刘志诚,孙兴全,刘力行,陈捷.南方小花蝽和花蓟马种群季节动态及捕食功能反应(英文)[J].中国生物防治,2008(Z1). |
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| 作者姓名： | 张鲁民 刘志诚 孙兴全 刘力行 陈捷 |
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| 作者单位： | 上海交通大学农业与生物学院; |
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| 基金项目： | supported by Shanghai Municipal Agriculture Commission[1Y-4,2005] |
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| 摘 要： | 2006-2007年使用吸虫器调查了田间花蓟马(Frankliniella intonsa)和南方小花蝽(Orius strigicollis)的季节动态,结果表明:月季生境中花蓟马和南方小花蝽分别是植食性害虫和捕食性天敌优势种;南方小花蝽与花蓟马种群季节变化均呈单峰型,且两者变化关系密切(2006, R~2=0.586;2007,R~2=0.388)。室内试验结果表明:南方小花蝽成虫对花蓟马的捕食功能反应符合HollingⅡ型,圆盘方程为N_e=0.60×N_0/(1+0.038×N_0),理论日最大捕食量为15.79头。
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| 关 键 词： | 南方小花蝽 花蓟马 月季 种群动态 捕食功能反应 |
Population Dynamics of Orius strigicollis and Frankliniella intonsa on Chinese Rose and Predatory Functional Response |
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| ZHANG Lu-min,LIU Zhi-cheng,SUN Xing-quan,LIU Li-xing,CHEN Jie.Population Dynamics of Orius strigicollis and Frankliniella intonsa on Chinese Rose and Predatory Functional Response[J].Chinese Journal of Biological Control,2008(Z1). |
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| Authors: | ZHANG Lu-min LIU Zhi-cheng SUN Xing-quan LIU Li-xing CHEN Jie |
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| Institution: | ZHANG Lu-min,LIU Zhi-cheng~*,SUN Xing-quan,LIU Li-xing,CHEN Jie~* (School of Agriculture , Biology,Shanghai Jiao Tong University,Shanghai 200240,China) |
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| Abstract: | Population dynamics of Frankliniella intonsa and Orius strigicollis on Chinese rose were investigated in 2006 and 2007 at the Experimental Farm of Shanghai Jiao Tong University,Shanghai,China. In Chinese rose filed,F.intonsa was the most dominant pest species and O.strigicollis was the most abundant predator,and both showed one population peak in each year.Population dynamics of F.intonsa correlated well with the abundance of O.strigicollis.The functional response of O.strigicollis to F.intonsa was studied ... |
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| Keywords: | Frankliniella intonsa Orius strigicollis Chinese rose functional response population dynamics |
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