文献类型: 外文期刊
作者: Wang Xin'an 1 ; Ma Aijun 1 ; Huang Zhihui 1 ; Zhou Zhou 1 ;
作者机构: 1.Chinese Acad Fishery Sci, Yellow Sea Fisheries Res Inst,Minist Agr, Qingdao Key Lab Marine Fish Breeding & Biotechnol, Key Lab Sustainable Utilizat Marine Fisheries Res, Qingdao 266071, Peoples R China
关键词: Scophthalmus maximus L;survival;heritability;genetic correlation
期刊名称:CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY ( 影响因子:1.068; 五年影响因子:0.983 )
ISSN: 0254-4059
年卷期: 2010 年 28 卷 6 期
页码:
收录情况: SCI
摘要: We analyzed the survival data of the offspring from 21 sires and 42 dams of turbot The results show that the cumulative survival rates for turbot from 2 to 18 months range from 17 5% to 28 5%, main mortality occurred during months 2-5, and the highest survival rates of families were 97 9%, 98 8%, 994%, 997% during months 2-5, 5-6, 6-8, 8-11, and 11-18, respectively, and 995%, being 53 5%, 23 8%, 19 5%, 14 9%, and 13 2% higher, respectively than the mean values in each period In all periods the estimated heritabilities for survival were very low without significant difference from zero (P>0 05) (values ranged from 0 06 to 0 12), indicating low additive genetic effects The genetic correlations of survival among families in different periods were all positive but low in magnitude (values range from 0 03 to 0 31) Genetic correlations between long-term survival and other periods survival had negative values (-0 06 and -0 15) and three positive values (0 16, 0 12 and 0 14) Genetic correlations between survival and weight were all positive, except for survival at months 2-5 and weight at 18 months, which was not significantly negative (-0 18)
- 相关文献
作者其他论文 更多>>
-
Estimation of genetic parameters for upper thermal tolerances and growth-related traits in turbot Scophthalmus maximus
作者:Wang Xin'an;Ma Aijun;Huang Zhihui;Sun Zhibin;Cui Wenxiao;Yu Hong;Wang Xin'an;Ma Aijun;Huang Zhihui;Sun Zhibin;Cui Wenxiao;Yu Hong;Qu Jiangbo
关键词:Scophthalmus maximus; upper thermal tolerance; genetic parameters; cross-sectional models
-
Estimation of genetic parameters for upper thermal tolerance and growth-related traits in turbot Scophthalmus maximus using the Bayesian method based on Gibbs sampling
作者:Ma Aijun;Wang Xin'an;Huang Zhihui;Liu Zhifeng;Cui Wenxiao;Ma Aijun;Wang Xin'an;Huang Zhihui;Liu Zhifeng;Cui Wenxiao;Qu Jiangbo
关键词:heritability; genetic correlation; thermotolerance; body weight; Turbot; Bayesian inference
-
Molecular characterization and expression analysis of Lily-type lectin (SmLTL) in turbot Scophthalmus maximus, and its response to Vibrio anguillarum
作者:Xia Dandan;Ma Aijun;Huang Zhihui;Shang Xiaomei;Cui Wenxiao;Xia Dandan;Ma Aijun;Huang Zhihui;Shang Xiaomei;Cui Wenxiao;Xia Dandan;Ma Aijun;Huang Zhihui;Shang Xiaomei;Cui Wenxiao;Xia Dandan;Shang Xiaomei;Cui Wenxiao;Xia Dandan;Ma Aijun;Huang Zhihui;Shang Xiaomei;Cui Wenxiao;Yang Zhi;Qu Jiangbo
关键词:lily-type lectin; full-length of cDNA; quantitative real-time polymerase chain reaction; protein structure; Vibrio anguillarum
-
Morphological variation and distribution of free neuromasts during half-smooth tongue sole Cynoglossus semilaevis ontogeny
作者:Ma Aijun;Shang Xiaomei;Zhou Zhou;Wang Xin'an;Sun Zhibin;Cui Wenxiao;Xia Dandan;Ma Benhe;Ma Aijun;Shang Xiaomei;Zhou Zhou;Wang Xin'an;Sun Zhibin;Cui Wenxiao;Xia Dandan;Ma Benhe;Ma Aijun;Shang Xiaomei;Zhou Zhou;Wang Xin'an;Sun Zhibin;Cui Wenxiao;Xia Dandan;Ma Benhe;Shang Xiaomei;Ma Aijun;Shang Xiaomei;Zhou Zhou;Wang Xin'an;Sun Zhibin;Cui Wenxiao;Xia Dandan;Ma Benhe
关键词:morphology; structure; cupula; metamorphosis; scanning electron microscopy (SEM)
-
Comparison of the morphometric dynamics of fast-growing and slow-growing strains of turbot Scophthalmus maximus
作者:Wang Xin'an;Ma Aijun
关键词:Scophthalmus maximus;slow-growing strain;fast-growing strain;morphometric comparison
-
Developmental quantitative genetic analysis of body weights and morphological traits in the turbot, Scophthalmus maximus
作者:Wang Xin'an;Ma Aijun;Ma Deyou
关键词:Turbot (Scophthalmus maximus L.);growth;developmental genetics;genetic effect
-
Interaction of temperature and salinity on the expression of immunity factors in different tissues of juvenile turbot Scophthalmus maximus based on response surface methodology
作者:Huang Zhihui;Huang Zhihui;Ma Aijun;Wang Xin'an;Lei Jilin;Li Weiye;Wang Ting;Yang Zhi;Qu Jiangbo
关键词:turbot (Scophthalmus maximus);response surface methodology (RSM);Central Composite Design (CCD);Hsp70;immunoglobulin M (IgM)