您好，欢迎访问中国水产科学研究院 机构知识库！
中国水产科学研究院机构知识库

全部

  • 全部
  • 标题
  • 学者
  • 机构
  • 关键词

Estimates of heritability and correlation for growth traits of Turbot (Scophthalmus maximus L.) under low temperature conditions

文献类型： 外文期刊

作者： Xu Liyong 1 ; Wang Weiji 2 ; Kong Jie 2 ; Luan Sheng 2 ; Hu Yulong 2 ; Ma Yu 2 ;

作者机构： 1.Nanjing Agr Univ, Wuxi Fisheries Coll, Wuxi 214081, Peoples R China

2.Chinese Acad Fishery Sci, Yellow Sea Fisheries Res Inst, Key Lab Genet Resources & Breeding Lab, Qingdao 266071, Peoples R China

3.Shanghai Ocean Univ, Coll Fisheries & Life Sci, Shanghai 201306, Peoples R China

4.Dalian Ocean Univ, Coll Fisheries & Life Sci, Dalian 116023, Peoples R China

关键词： Scophthalmus maximus L.;low-temperature;heritability;correlation

期刊名称：ACTA OCEANOLOGICA SINICA （ 影响因子：1.431； 五年影响因子：1.445 ）

ISSN： 0253-505X

年卷期： 2015 年 34 卷 2 期

页码：

收录情况： SCI

摘要： The objectives of this present research were to assess the heritability of growth traits under low temperature conditions in turbot (Scophthalmus maximus L.), and to analyze the correlation between body weight (BW) and body length (BL). There were 536 individuals from 25 full-and half-sib families involved in this study. During the entire 90-day period, which was initiated at 233 dph (day old) and ended at 323 dph, the individuals' BW and BL were weighed consecutively six times every 18 days. The heritability of BW and BL and the correlation between these two traits were estimated based on an individual animal model with the derivative-free restricted maximum likelihood (DFREML) method. These results showed that the specific growth rates (SGR) of 25 families was from 0.75 +/- 0.11 to 1.05 +/- 0.14 under water temperature of 10.5-12 degrees C. In addition, the heritability of BW and BL estimated under low-temperature were 0.32 +/- 0.04 and 0.47 +/- 0.06, respectively. The BW had a medium heritability (0.2-0.4), and the BL had a high heritability (>0.45), which suggested that selection for increased weight and length was feasible. Moreover, there was potential for mass selection on growth. The genetic and phenotypic correlations between BW and BL were 0.95 +/- 0.01 and 0.91 +/- 0.01 (P < 0.01), respectively. A significant correlation between BW and BL showed that BL could be instead of BW for indirect selection, which could be effectively implemented in the breeding program.

  • 相关文献

[1]Statistical models for jointly analyzing multiple allometries. Gao, Huijiang,Liu, Yongxin,Zhang, Tingting,Yang, Runqing,Yang, Runqing,Yang, Huanmin.

[2]Role of living environments in the accumulation characteristics of heavy metals in fishes and crabs in the Yangtze River Estuary, China. Zhao, Shou,Feng, Chenghong,Chen, Xiaofeng,Niu, Junfeng,Shen, Zhenyao,Quan, Weimin.

[3]Identification of Latent Periodicity in Domains of Alkaline Proteases. Ji, Xiaofeng,Sheng, Jun,Wang, Fang,Hao, Jianhua,Wang, Haiying,Sun, Mi,Zhang, Suzhen.

[4]Estimation of genetic parameters for growth related traits at different stages of development in Paralichthys olivaceus (Temminck & Schlegel, 1846). Liu, F.,Liu, F.,Chen, S. L.,Wang, L.,Zhang, Y. P.,Tian, Y. S.,Chen, H. L.,Liu, F.,Chen, S. L.,Wang, L.,Zhang, Y. P.,Tian, Y. S.,Chen, H. L.,Wang, L.,Chen, H. L..

[5]Genetic parameter estimates for growth of grass carp, Ctenopharyngodon idella, at 10 and 18 months of age. Fu, Jianjun,Shen, Yubang,Xu, Xiaoyan,Li, Jiale,Fu, Jianjun,Li, Jiale.

[6]Genetic parameters of growth and resistance to Polydora ciliata in the pearl oyster Pinctada fucata. Liu, Baosuo,Tan, Caigang,Chen, Mingqiang,Niu, Zhikai,Huang, Guiju,Li, Youning,Yu, Dahui,Liu, Baosuo,Tan, Caigang,Chen, Mingqiang,Niu, Zhikai,Huang, Guiju,Li, Youning,Yu, Dahui,Liu, Baosuo,Tan, Caigang,Chen, Mingqiang,Niu, Zhikai,Huang, Guiju,Li, Youning,Yu, Dahui,Tan, Caigang,Niu, Zhikai,Zhang, Dongling,Zhang, Tianshi.

[7]Estimates of heritability and genetic correlations for growth-related traits in the tiger prawn Penaeus monodon. Sun, Miao Miao,Huang, Jian Hua,Jiang, Shi Gui,Yang, Qi Bin,Zhou, Fa Lin,Zhu, Cai Yan,Yang, Li Shi,Su, Tian Feng.

[8]Analysis of phenotypic and genetic parameters for growthrelated traits in the half smooth tongue sole, Cynoglossus semilaevis. Liu Feng,Li Yangzhen,Du Min,Shao Changwei,Chen Songlin,Liu Feng,Du Min,Liu Feng. 2016

[9]Estimation of genetic parameters for growth trait of turbot using Bayesian and REML approaches. Guan, Jiantao,Guan, Jiantao,Wang, Weiji,Hu, Yulong,Wang, Mosang,Tian, Tao,Kong, Jie,Wang, Mosang,Tian, Tao. 2017

[10]Genetic evaluation of feed efficiency in the breeding population of Fenneropenaeus chinensis "Huanghai No. 2" using phenotypic, pedigree and genomic information. Dai, Ping,Luan, Sheng,Lu, Xia,Luo, Kun,Cao, Baoxiang,Meng, Xianhong,Kong, Jie,Dai, Ping,Luan, Sheng,Lu, Xia,Luo, Kun,Cao, Baoxiang,Meng, Xianhong,Kong, Jie. 2017

[11]Phenotypic and genetic parameter estimation of morphological traits related to axial body growth in Japanese flounder. Liu, Yong-Xin,Jiang, Li,Liu, Hai-Jin,Yang, Run-Qing. 2014

[12]Genetic parameters for cold tolerance and body weight of Chinese fleshy prawn, Fenneropenaeus chinensis. Li Wenjia,Luan Sheng,Luo Kun,Sui Juan,Lu Xia,Wang Qingyin,Kong Jie,Li Wenjia,Luan Sheng,Luo Kun,Sui Juan,Lu Xia,Wang Qingyin,Kong Jie. 2016

[13]Genetic parameters and response to selection for harvest body weight of the giant freshwater prawn Macrobrachium rosenbergii. Luan, Sheng,Luo, Kun,Kong, Jie,Yang, Guoliang,Wang, Junyi,Zhang, Yufei,Gao, Qiang,Yang, Guoliang,Wang, Junyi,Zhang, Yufei,Gao, Qiang,Hu, Honglang. 2012

[14]Heritability and genetic correlation of survival in turbot (Scophthalmus maximus). Wang Xin'an,Ma Aijun,Huang Zhihui,Zhou Zhou. 2010

[15]Estimates of genetic and phenotypic parameters for weight and length in Paralichthys olivaceus (Temminck et Schlegel). Tian Yongsheng,Liang You,Chen Songlin,Xu Tianjun. 2011

[16]Genetic parameters of survival for six generations in the giant freshwater prawn Macrobrachium rosenbergii. Luan, Sheng,Luo, Kun,Kong, Jie,Wang, Junyi,Yang, Guoliang,Chen, Xuefeng,Gao, Qiang,Wang, Junyi,Yang, Guoliang,Chen, Xuefeng,Gao, Qiang,Hu, Honglang.

[17]Genetic parameters and genotype by environment interaction for cold tolerance, body weight and survival of the Pacific white shrimp Penaeus vannamei at different temperatures. Li, Wenjia,Luan, Sheng,Luo, Kun,Sui, Juan,Xu, Xiaodong,Tan, Jian,Kong, Jie.

[18]Genetic analysis for main length ratio associated with morphological traits in Japanese flounder Paralichthys olivaceus. Liu, Y. X.,Yang, R. Q.,Sun, Z. H.,Wang, Y. F..

[19]Inheritance of growth traits in Songpu mirror carp (Cyprinus carpio L.) cultured in Northeast China. Hu, Xuesong,Li, Chitao,Shang, Mei,Ge, Yanlong,Jia, Zhiying,Wang, Shihui,Zhang, Qiujun,Shi, Lianyu.

[20]Estimating genetic parameters and genotype-by-environment interactions in body traits of turbot in two different rearing environments. Guan, Jiantao,Guan, Jiantao,Hu, Yulong,Wang, Mosang,Wang, Weiji,Kong, Jie,Luan, Sheng,Wang, Mosang.

作者其他论文 更多>>
置顶
购物车
反馈

© 京ICP备09089781号-29 主办单位：中国水产科学研究院

学术资源： 中国农业科学院 农业专业知识服务系统 农科联盟资源共建共享平台 中国农业科技文献与信息服务平台 中国农业期刊集成服务平台