| 注射含雄烯二酮的微囊诱导日本鳗鲡性腺发育成熟的研究 |
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| 引用本文： | 邓岳松,林浩然,许梓荣.注射含雄烯二酮的微囊诱导日本鳗鲡性腺发育成熟的研究[J].浙江大学学报(农业与生命科学版),2002,28(1):59-63. |
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| 作者姓名： | 邓岳松 林浩然 许梓荣 |
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| 作者单位： | 1. 浙江大学,饲料科学研究所,浙江,杭州,310029
2. 中山大学,水生经济动物研究所,广东,广州,510275 |
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| 基金项目： | 国家自然科学基金资助项目 ( 3 9770 10 1) |
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| 摘 要： | 研制了含雄烯二酮(4-androstene-3,17-dione,ADSD)的邻苯二甲酸醋酸纤维素微囊(4-androstene-3,17-dione-cellulose acetate phthalate-microcapsule,ACM),并对对日本鳗鲡进行注射催熟实验,间隔25 d注射ACM 3次可诱导75%的雄鳗达到性成熟.间隔25 d注射ACM 4次可诱导雌鳗平均GSI达到33.54%.注射ACM微囊制剂后,可明显促进鳗鲡血清及脑垂体GtH含量的升高.其中雄鳗注射微囊制剂1次后,血清GtH含量即显著高于对照组;雌鳗在第2次注射微囊制剂后,血清GtH含量开始显著升高.
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| 关 键 词： | 日本鳗鲡 邻苯二甲酸醋酸纤维素微囊 雄烯二酮 性腺 发育成熟 |
| 文章编号： | 1008-9209(2002)01-0059-05 |
| 修稿时间： | 2001年9月8日 |
Induced gonadal development and maturation of Japanese eel (Anguilla japonica) by injected 4-androstene-3,17-dione-cellulose acetate phthalate-microcapsule. |
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| DENG Yue song ,LIN Hao ran ,XU Zhi rong.Induced gonadal development and maturation of Japanese eel (Anguilla japonica) by injected 4-androstene-3,17-dione-cellulose acetate phthalate-microcapsule.[J].Journal of Zhejiang University(Agriculture & Life Sciences),2002,28(1):59-63. |
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| Authors: | DENG Yue song LIN Hao ran XU Zhi rong |
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| Institution: | DENG Yue song 1,LIN Hao ran 2,XU Zhi rong 1 |
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| Abstract: | The cellulose acetate phthalate microcapsule which contained 4 androstene 3,17 dione was perpared The testes of 75% Japanese eel, Anguilla japonica , were achieved maturation by injection 4 androstene 3,17 dione cellulose acetate phthalate microcapsule (ACM) three times at an interval of 25 d The mean GSI of female eel were reached 33 54% by injection ACM four times at an interval of 25 d The GtH contents in serum and pituitary were significantly increased both in male and female eel after inject sex steroid microcapsule |
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| Keywords: | Anguilla japonica 4 androstene 3 17 dione gonadal cellulose acetate phthalate microcapsule development and maturation |
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