| 寄主植物对扶桑绵粉蚧生长发育和繁殖的影响 |
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| 引用本文： | 吕茂翠,阮永明,王媛媛,林乐敏,张吉萍,陈崇崇,林遥雪. 寄主植物对扶桑绵粉蚧生长发育和繁殖的影响[J]. 浙江师范大学学报(自然科学版), 2013, 0(2): 213-216 |
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| 作者姓名： | 吕茂翠 阮永明 王媛媛 林乐敏 张吉萍 陈崇崇 林遥雪 |
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| 作者单位： | [1]浙江师范大学化学与生命科学学院,浙江金华321004 [2]浙江师范大学行知学院,浙江金华321004 |
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| 基金项目： | 浙江省公益技术研究农业项目（2010C32064）; 金华市科技项目（2012-2-028） |
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| 摘 要： | 研究了番茄、芝麻、黄秋葵、空心菜、南瓜等5种寄主植物对扶桑绵粉蚧的生长发育和繁殖的影响.结果表明:扶桑绵粉蚧在番茄上若虫历期最长,在芝麻上最短;在黄秋葵和南瓜上发育的成虫寿命显著长于在芝麻、番茄和空心菜上的成虫;在芝麻、空心菜和黄秋葵上存活率较高,而在番茄和南瓜上的存活率较低;雌成虫在空心菜上的平均产卵量最高(648.50粒),是在番茄上的平均产卵量(95.42粒)的近7倍.
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| 关 键 词： | 扶桑绵粉蚧 寄主植物 适应性 入侵种 |
Effects of different host plants on the development and reproduction of Phenacoccus solenopsis Tinsley |
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| Lü Maocui,RUAN Yongming,WANG Yuanyuan,LIN Lemin,ZHANG Jiping,CHEN Chongchong,LIN Yaoxue. Effects of different host plants on the development and reproduction of Phenacoccus solenopsis Tinsley[J]. Journal of Zhejiang Normal University Natural Sciences, 2013, 0(2): 213-216 |
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| Authors: | Lü Maocui RUAN Yongming WANG Yuanyuan LIN Lemin ZHANG Jiping CHEN Chongchong LIN Yaoxue |
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| Affiliation: | 1.College of Chemistry and Life Science,Zhejiang Normal University,Jinhua Zhejiang 321004,China;2.Xinzhi College,Zhejiang Normal University,Jinhua Zhejiang 321004,China) |
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| Abstract: | A new invasive species to China the cotton mealybug（Phenacoccus solenopsis Tinsley）（Homoptera： Pseudococcidae） was studied.5 host plant species,the tomato（Lycopersicon esculentum）,the sesame（Sesamum indicum）,the okra（Hibiscus esculentus）,the water spinach（Ipomoea aquatica）,the pumpkin（Cucurbiat moschata） for the cotton mealybug were investigated at（28±1） ℃ with a 12 L：12 D photoperiod in the laboratory.The longest larval duration of P.solenopsis occurred in pumpkin and the shortest one occured in sesame.The adult longevity of P.solenopsis feeding in okra and pumpkin were longer than that in sesame,water spinach and tomato.The survival rate of the mealybug feeding in sesame,water spinach and okra was higher than that feeding in tomato and pumpkin.The average fecundity of adults was highest in water spinach（648.50） and lowest in tomato（95.42）. |
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| Keywords: | Phenacoccus solenopsis host plant suitability invasive pest |
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