| 稻纵卷叶螟成虫迁飞与能源物质的研究 |
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| 引用本文： | 张孝羲,周威君,耿济国,苏庆玲,朱玉成,汤金仪.稻纵卷叶螟成虫迁飞与能源物质的研究[J].植物保护学报,1983,10(3):153-159. |
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| 作者姓名： | 张孝羲 周威君 耿济国 苏庆玲 朱玉成 汤金仪 |
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| 作者单位： | 南京农学院植保系，南京农学院植保系，南京农学院植保系，南京农学院植保系，南京农学院植保系，南京农学院植保系 |
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| 摘 要： | 1980～1981年研究了稻纵卷叶螟成虫迁飞能力与体内粗脂肪含量的关系,以便阐明其成虫迁飞的生理机制,其结果如下:1.种群不同虫源类型间的粗脂肪含量差异显著,迁出型的含量高于本地型,而迁入型含量最低,其含量百分率分别为45.86±1.80%、33.58±0.95%和17.90±3.77%。2.成虫的粗脂肪含量随年龄而有波动,而且在迁出型与本地型之间有明显差异,迁出型成虫在羽化后7天内,体内粗脂肪含量随年龄增长而增加。而本地型则在前期粗脂肪含量上升,而后随着年龄增长而含量逐渐下降。3.吊飞试验证明,蛾子的持续飞行,不但可大量消耗脂肪含量,而且也大大促进了卵巢的发育。
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STUDIES ON THE ENERGY SOURCE OF FLIGHT AND MIGRATION OF THE RICE LEAF ROLLER(CNAPHALOCROCIS MEDINALIS GUENEE) |
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| Zhang Shiaoshi,Zhou Weijun,Keng Chigue,Su Gingling,Zhu Yucheng and Tang Jinyi.STUDIES ON THE ENERGY SOURCE OF FLIGHT AND MIGRATION OF THE RICE LEAF ROLLER(CNAPHALOCROCIS MEDINALIS GUENEE)[J].Acta Phytophylacica Sinica,1983,10(3):153-159. |
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| Authors: | Zhang Shiaoshi Zhou Weijun Keng Chigue Su Gingling Zhu Yucheng and Tang Jinyi |
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| Institution: | Department of Plant protection, Nanjing Agricultural College,Department of Plant protection, Nanjing Agricultural College,Department of Plant protection, Nanjing Agricultural College,Department of Plant protection, Nanjing Agricultural College,Department of Plant protection, Nanjing Agricultural College and Department of Plant protection, Nanjing Agricultural College |
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| Abstract: | In order to elucidate the physiological mechanism of the migration of rice leaf-roller adults,the relationship between the content of crude far and the ability of migration had been studied in 1980~1981.The results are as follows:(1)There are obvious differences in crude fat contents among adults the various types of population ources.The content of the emigratory type is higer than the local type;however,that of the immigratory type isthe lowest one.The percentages are 45.86±1.80%,33.58±0.95% and 17.90 ±3.77% respectively. |
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