| 用赤眼蜂蛹饲养捕食性瓢虫初步试验 |
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| 引用本文： | 曹爱华,张良武.用赤眼蜂蛹饲养捕食性瓢虫初步试验[J].昆虫天敌,1994,16(1):1-5. |
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| 作者姓名： | 曹爱华 张良武 |
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| 作者单位： | 武汉大学生命科学学院 武汉430072
(曹爱华)，武汉大学生命科学学院 武汉430072(张良武) |
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| 摘 要： | 本文以赤眼蜂蛹作替代饲料包头捕食性瓢虫初步试验的结果。以赤眼蜂蛹饲养四斑月瓢虫、龟纹瓢虫和七星瓢虫，结果表明赤眼蜂蛹能基本满足三种瓢虫生长发育的需要；发育历期分别为１１．９天（２７℃）、９．７天（２７．５℃）和１７．５（２５℃）；成虫获得率分别为８２．０５％、７８．４％和７０．６％。以赤眼蜂蛹连续饲养四斑月瓢虫１２代，龟纹瓢虫３代。
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| 关 键 词： | 人工饲养 赤眼蜂 蛹 瓢虫科 捕食 |
TESTS ON REARING PREDACIOUS COCCINELLID ON TRICHOGRAMMA PUPAE |
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| Cao Aihua Zhang Liangwu.TESTS ON REARING PREDACIOUS COCCINELLID ON TRICHOGRAMMA PUPAE[J].Natural Enemies of Insects,1994,16(1):1-5. |
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| Authors: | Cao Aihua Zhang Liangwu |
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| Abstract: | The success in the development of artificial host eggs for Trichogramma in China has made it possible to produce large numbers of Trichogramma pupae all the year round. Tests on rearing predacious coccinellid on Trichogramma pupae are carried out in order to spread to utilization of artificial eggs for Trichogramma. Three species coccinellids-Menochilus quadriplagiata, Propylea japonicaand Coccinella septempunctata are reared. The results show that Trichogramma pupae basically satisfy nutritional needs completing their development from larvae to adult. The obtained adult rate is 82.05%, 78.40% and 70.60% respectively. Twelve generations of Menochilus quadriplagiata and three generations of Propylea iaponica are reared on Trichogramma pupae. |
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| Keywords: | Mass rearing Artificial host egg Trichogramma Menochilus quadri-plagiata Propylea japonica Coccinella septempunctata |
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