东北七鳃鳗和日本七鳃鳗成体形态性状对体质量的影响分析

李军; 董彦娇; 韩英伦; 刘欣; 宋涛; 徐磊; 逄越; 李庆伟

doi:10.3969/j.issn.0253-4193.2017.04.006

东北七鳃鳗和日本七鳃鳗成体形态性状对体质量的影响分析

doi: 10.3969/j.issn.0253-4193.2017.04.006

李军¹,
董彦娇²,
韩英伦²,
刘欣²,
宋涛²,
徐磊²,
逄越²,
李庆伟^2,

1.
辽宁师范大学生命科学学院, 辽宁大连 116081;辽宁师范大学七鳃鳗研究中心, 辽宁大连 116081;辽宁省淡水水产科学研究院辽宁省水生动物病害防治重点实验室, 辽宁辽阳 111000
2.
辽宁师范大学生命科学学院, 辽宁大连 116081;辽宁师范大学七鳃鳗研究中心, 辽宁大连 116081

基金项目: 国家重点基础研究发展规划（973计划）（2013CB835304）；全国海洋公益项目（201305016）；大连市科技计划（2013E11SF056）。

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出版历程
- 收稿日期: 2016-07-22
- 修回日期: 2016-09-01

Mathematical analysis of effects of morphometric attribute on body weight of Lampetra morii and Lampetra japonica

1.
College of Life Science, Liaoning Normal University, Dalian 116081, China;Lamprey Research Center, Liaoning Normal University, Dalian 116081, China;Liaoning Institute of Freshwater Fisheries Sciences, Liaoning Key Laboratory of Aquatic Animal Infectious Diseases Control and Prevention, Liaoyang 111000, China
2.
College of Life Science, Liaoning Normal University, Dalian 116081, China;Lamprey Research Center, Liaoning Normal University, Dalian 116081, China

摘要

摘要:
为研究东北七鳃鳗和日本七鳃鳗形态性状对体质量的影响，测量314尾东北七鳃鳗和302尾日本七鳃鳗成体的体质量（Y）和全长（X₁）、躯干长（X₂）、尾长（X₃）、头长（X₄）、吻长（X₅）、眼径（X₆）、背鳍前长（X₇）、眼后头长（X₈）8个形态性状，运用相关分析、通径分析和回归分析方法，确定影响体质量的主要形态性状，建立体质量和形态性状的多元回归方程。分析结果显示：东北七鳃鳗和日本七鳃鳗体质量服从正态分布，体质量的变异系数最大，全长、躯干长、尾长、头长、吻长、眼径、背鳍前长和眼后头长8个形态性状均与体质量呈正相关（P<0.01）。经偏回归系数检验，东北七鳃鳗全长、头长、眼径和眼后头长呈显著性水平（P<0.05），其通径系数分别为0.636、0.202、0.060和0.105；日本七鳃鳗全长、吻长和眼后头长呈极显著性水平（P<0.01），其通径系数分别为0.730、0.098和0.153。单个性状对体质量的决定系数中，东北七鳃鳗和日本七鳃鳗全长对体质量的决定系数最大。东北七鳃鳗和日本七鳃鳗形态性状的单独决定系数和两个共同决定系数的总和分别为0.855和0.857。建立以东北七鳃鳗全长、头长、眼径和眼后头长4个形态性状为自变量，体质量为因变量的多元回归方程：Y=1.502X₁+2.699X₄+8.554X₆+1.915X₈-41.547；日本七鳃鳗全长、吻长和眼后头长3个形态性状为自变量，体质量为因变量的多元回归方程：Y=4.895X₁+9.688X₅+6.973 X₈-157.460。东北七鳃鳗和日本七鳃鳗成体形态性状对体质量的分析为七鳃鳗优良亲本的人工选育以及其形态学研究提供参考依据。
- 东北七鳃鳗 /
- 日本七鳃鳗 /
- 通径分析 /
- 回归分析 /
- 多元回归方程
Abstract:
To study the relationship between body weight and morphological attributes of Lampetra morii and Lampetra japonica, 314 L. morii and 302 L. japonica were selected to measure 8 morphometric attributes including total length(X₁), trunk length(X₂), tail length(X₃), head length(X₄), snout length(X₅), eye length(X₆), length before the first dorsal fin (X₇), head length behind eye (X₈) and body weight(Y), respectively. The correlation index, path coefficients and determination coefficient are calculated with correlation analysis, path analysis and multivariate analysis, respectively. The multiple regression equations are established with morphometric attributes for the body weight reaching level of significance (P<0.05) and the body weight. The results show that the coefficient of variation of Y of L.morii and L.japonica were the highest value than that of variation of morphological attributes, respectively. And the distribution of body weight of L. morii and L. japonica obeyed normal distribution, respectively. The correlation coefficients between morphological attributes and body weight of L. morii and L. japonica were all at extremely significant level(P<0.01), respectively. Partial regression coefficient of X₁, X₄, X₆ and X₈ for body weight of L. morii were significant (P<0.05) and partial regression coefficient of X₁, X₅ and X₈ for body weight of L. japonica reached extremely significant level(P<0.01). And the path coefficients of X₁, X₄, X₆ and X₈ of L.morii were 0.636、0.202、0.060 and 0.105 and the path coefficients of X₁, X₅ and X₈ of L.japonica were 0.730、0.098 and 0.153. The determination coefficients of X₁ for the body weight of L.morii and L. japonica were larger than that of other morphometric attributes, respecively. The high value of correlation index between morphometric attributes and body weight of L.morii and L.japonicai were 0.855 (r²) and 0.857 (r²), respectively. The multiple regression equations of L. morii and L. japonica were Y=1.502X₁+2.699X₄+8.554X₆+1.915X₈-41.547 and Y=4.895X₁+9.688X₅+6.973X₈-157.460, respectively. In the selection process, total length, head length, eye length and head length behind eye of L. morii and total length, snout length and head length behind eye of L. japonica were considered as a whole, which provided essential theoretical basis and ideal measure for selective breeding of lamprey.
- Lampetra morii /
- Lampetra japonica /
- morphological attributes /
- correlation analysis /
- path analysis

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参考文献(19)

朱元鼎,孟庆闻,等. 中国动物志圆口纲软骨鱼纲[M]. 北京: 科学出版社, 2001: 21-26. Zhu Yuanding,Meng Qingwen,et al. Fauna Sinica: Cyclostomata Chondrichthyes[M]. Beijing: Science Press, 2001: 21-26.

Gess R W, Coates M I, Rubidge B S. A lamprey from the Devonian period of South Africa[J]. Nature, 2006, 443(7114): 981-984.

Green S A, Bronner M E. The lamprey: a jawless vertebrate model system for examining origin of the neural crest and other vertebrate traits[J]. Differentiation, 2014, 87(1/2): 44-51.

Kuratani S, Kuraku S, Murakami Y. Lamprey as an evo-devo model: lessons from comparative embryology and molecular phylogenetics[J]. Genesis, 2002, 34(3): 175-183.

Amemiya C T, Saha N R, Zapata A. Evolution and development of immunological structures in the lamprey[J]. Current Opinion in Immunology, 2007, 19(5): 535-541.

Herrin B R, Cooper M D. Alternative adaptive immunity in jawless vertebrates[J]. Journal of Immunology, 2010, 185(3): 1367-1374.

李庆伟, 刘欣. 中国七鳃鳗研究[M]. 北京: 科学出版社, 2011: 6-10. Li Qingwei, Liu Xin. Lampetra Japonica Research in China[M]. Beijing: Science Press, 2011: 6-10.

Nikitina N, Bronner-Fraser M, Sauka-Spengler T. Culturing lamprey embryos[J]. Cold Spring Harbor Protocols, 2009(1):pdb.port5122, doi: 10.1101/pdb.prot5122.

李玺洋, 白俊杰, 樊佳佳, 等. 二龄草鱼形态性状对体质量影响效果的分析[J]. 上海海洋大学学报, 2012, 21(4): 535-541. Li Xiyang, Bai Junjie, Fan Jiajia, et al. The relationship between morphological characters and body weight of Ctenopharyngodon idellus[J]. Journal of Shanghai Ocean University, 2012, 21(4): 535-541.

王朝溪, 史建全, 祁洪芳, 等. 青海湖裸鲤形态性状对体质量的影响[J]. 广东海洋大学学报, 2015, 35(3): 1-6. Wang Zhaoxi, Shi Jianquan, Qi Hongfang, et al. Analysis on impact of morphological characters on weight of the naked carp (Gymnocypris przewalskii) in Qinghai Lake[J]. Journal of Guangdong Ocean University, 2015, 35(3): 1-6.

刘峰, 陈松林, 刘肖峰, 等. 半滑舌鳎3个形态性状与体质量的相关及通径分析[J]. 海洋学报, 2015, 37(4): 94-102. Liu Feng, Chen Songlin, Liu Xiaofeng, et al. Correlation and path coefficient analysis for body mass and three morphometric traits in the half-smooth tongue sole (Cynoglossus semilaevis)[J]. Haiyang Xuebao, 2015, 37(4): 94-102.

解玉浩,李文宽,解涵. 东北地区淡水鱼类[M]. 沈阳: 辽宁科学技术出版社, 2007: 1-7. Xie Yuhao,Li Wenkuan, Xie Han. Freshwater Fishes in Northeast Region of China[M]. Shenyang: Liaoning Science and Technology Press, 2007: 1-7.

Renaud C B. Lampreys of the World. An Annotated and Illustrated Catalogue of Lamprey Species Known to Date[M]. Rome: FAO Species Catalogue for Fishery Purposes, 2011.

刘小林, 常亚青, 相建海, 等. 栉孔扇贝壳尺寸性状对活体重的影响效果分析[J]. 海洋与湖沼, 2002, 33(6): 673-678. Liu Xiaolin, Chang Yaqing, Xiang Jianhai, et al. Analysis of effects of shell size characters on live weight in Chinese scallop Chlamys farreri[J]. Oceanologia et Limnologia Sinica, 2002, 33(6): 673-678.

王磊, 凌去非, 郝小凤, 等. 4月龄泥鳅形态性状对体重的影响分析[J]. 水生态学杂志, 2011, 32(4): 97-102. Wang Lei, Ling Qufei, Hao Xiaofeng, et al. Analysis of effects of morphological traits on body weight for 4-month aged of Misgurnus anguillicaudatus[J]. Journal of Hydroecology, 2011, 32(4): 97-102.

张樊苗, 吕凤琼, 王磊, 等. 1龄大鳞副泥鳅形态性状对体重的影响[J]. 安徽农业科学, 2012, 40(12): 7182-7185. Zhang Fanmiao, Lv Fengqiong, Wang Lei, et al. Effects of the morphological traits on body weight of one-year old Paramisgurnus dabryanus[J]. Journal of Anhui Agricultural Sciences, 2012, 40(12): 7182-7185.

王凯, 刘海金, 刘永新, 等. 牙鲆形态性状对体重的影响效果分析[J]. 上海水产大学学报, 2008, 17(6): 655-660. Wang Kai, Liu Haijin, Liu Yongxin, et al. Mathematical analysis of effects of morphometric attributions on body weight for Paralichthys olivaceus[J]. Journal of Shanghai Fisheries University, 2008, 17(6): 655-660.

唐瞻杨, 林勇, 陈忠, 等. 尼罗罗非鱼的形态性状对体重影响效果的分析[J]. 大连海洋大学学报, 2010, 25(5): 428-433. Tang Zhanyang, Lin Yong, Chen Zhong, et al. Mathematical analysis of effects of morphological traits on body weight for Tilapia Oreochromis niloticus[J]. Journal of Dalian Ocean University, 2010, 25(5): 428-433.

Docker M F. Lampreys: Biology, Conservation and Control[M]. Netherlands: Springer, 2015: 375-418.

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