| 哲罗鱼腺体的形态及分布 |
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| 引用本文： | 关海红,尹家胜,徐伟,张超.哲罗鱼腺体的形态及分布[J].福建农林大学学报(自然科学版),2010,39(2). |
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| 作者姓名： | 关海红 尹家胜 徐伟 张超 |
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| 作者单位： | 1. 中国水产科学院黑龙江水产研究所,黑龙江,哈尔滨,150070
2. 上海海洋大学水产与生命学院,上海,200090 |
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| 基金项目： | 国家科技支撑计划(2008BAD03B08-01);;黑龙江省自然科学基金资助项目(C2008-35);;哈尔滨市人才专项(2009RFXYN044) |
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| 摘 要： | 通过显微镜观察了哲罗鱼腺体及腺体细胞的形态特征及分布,并对腺体细胞的细胞学特征进行了探讨.结果表明:大型腺体有肝、胰脏;腺体细胞主要分布于皮肤、鳃(由3种黏液细胞组成)、口咽部(由2种黏液细胞组成,不同部位所含数量不同)、食道(有大型的黏液细胞)、胃(有2种黏液细胞,胃上部贲门部为黏液细胞,胃底为胃腺细胞,幽门处无腺细胞)、盲囊(有大量的黏液细胞,可分泌灰白色的胶冻状物质,上皮游离面具有微绒毛,黏膜层突入腔内形成窄长的绒毛)、肠(肠道中的黏液细胞从前向后逐渐增加,黏膜层中有单管状的肠腺细胞).
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| 关 键 词： | 哲罗鱼 腺体 形态 分布 |
Morphology and distribution of glandular organ in Hucho taimen |
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| GUAN Hai-hong,YIN Jia-sheng,XU Wei,ZHANG Chao.Morphology and distribution of glandular organ in Hucho taimen[J].Journal of Fujian Agricultural and Forestry University,2010,39(2). |
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| Authors: | GUAN Hai-hong YIN Jia-sheng XU Wei ZHANG Chao |
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| Institution: | 1.Heilongjiang Fisheries Research Institute;Chinese Academy of Fishery Sciences;Harbin;Heilongjiang 150070;China;2.College of Fisheries and Life Science;Shanghai Ocean University;Shanghai 200090;China |
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| Abstract: | By using microscopy,morphology and distribution of glandular organ in Hucho taimen Pallas were described,and the cytological characteristics of the glandular cells were discussed.The results indicated that large-sized glandular organ contained liver,pancreas.The main distribution areas of glandular cells were skin,gill(contained three kinds of mucous cells),pharynx oralis(contained two kinds of mucous cells which had various quantity in different parts),esophagus(contained large-sized mucous cells),stomach(... |
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| Keywords: | Hucho taimen glandular organ morphology distribution |
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