| 桑天牛雄性附腺内容物组分分析 |
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| 引用本文： | 高洁,嵇保中,刘曙雯,田铃,金凤. 桑天牛雄性附腺内容物组分分析[J]. 四川林业科技, 2008, 29(6) |
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| 作者姓名： | 高洁 嵇保中 刘曙雯 田铃 金凤 |
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| 作者单位： | 1. 南京林业大学,南京,210037
2. 南京中山陵管理局,南京,210014 |
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| 基金项目： | 国家自然科学基金 ， 江苏省高校自然科学基金 |
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| 摘 要： | 测定桑天牛雄性附腺内容物中可溶性蛋白、总糖、海藻糖、游离氨基酸等组分含量及变化情况.结果表明:雄性附腺内容物中可溶性蛋白含量最高,占总腺管鲜重的8.39%;总糖含量次之,占总鲜重的4.21%;海藻糖和游离氨基酸含量低,分别占鲜重的0.50%、0.25%.低日龄雄虫附腺内容物中各组分含量高,随虫龄的增大,其含量不断降低.交配过程中,雄性附腺内容物部分转移到雌虫,交配后附腺内容物中总糖、海藻糖、游离氨基酸等组分含量均降低,蛋白质组分含量会先升高再降低,48 h即恢复可到交配前水平,且大、小附腺内各组分含量变化有差异.
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| 关 键 词： | 桑天牛 雄性附腺内容物 含量 |
The Componential Analysis of the Contents in Male Accessory Glands of Apriona germaric |
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| GAO Jie,JI Bao-Zhong,LIU Shu-Wen,TIAN Ling,JIN Feng. The Componential Analysis of the Contents in Male Accessory Glands of Apriona germaric[J]. Journal of Sichuan Forestry Science and Technology, 2008, 29(6) |
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| Authors: | GAO Jie JI Bao-Zhong LIU Shu-Wen TIAN Ling JIN Feng |
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| Affiliation: | GAO Jie1 JI Bao-Zhong1 LIU Shu-Wen2 TIAN Ling1 JIN Feng1(1.Nanjing Forestry University,Nanjing 210037,2.Management Office of Sun Yatsen's Mausoleum,Nanjing 210014) |
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| Abstract: | In this paper,researches were conducted on the contents of the total protein,carbohydrate,trehalose and free amino acids in male accessory glands and the content changes of four materials were also determined.The results showed that the content of total protein was highest among fours substances,and the percentage of total protein in the fresh weight of all accessory glands was 8.39%.The content of total carbohydrate was less than protein and its percentage was 4.21%.The content of treholase was lower,and t... |
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| Keywords: | Apriona germaric Hope Male accessory glands Contents |
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