您好,欢迎访问中国水产科学研究院 机构知识库!

Sequence characterized amplified regions (SCAR) reveal candidate markers linked to growth traits in the Chinese shrimp Fenneropenaeus chinensis

文献类型: 外文期刊

作者: He, Yu-Ying 1 ; Liu, Ping 1 ; Li, Jian 1 ; Wang, Qing-Yin 1 ;

作者机构: 1.Chinese Acad Fishery Sci, Key Lab Sustainable Utilizat Marine Fisheries Res, Minist Agr, Yellow Sea Fisheries Res Inst, Qingdao 266071, Peoples R China

2.Ocean Univ China, Coll Marine Life Sci, Qingdao 266003, Peoples R China

关键词: genotype;growth trait;body length;allele

期刊名称:FISHERIES SCIENCE ( 影响因子:1.617; 五年影响因子:1.531 )

ISSN:

年卷期:

页码:

收录情况: SCI

摘要: Growth traits in 150 Chinese shrimps Fenneropenaeus chinensis were analyzed by the sequence characterized amplified regions (SCAR) technique in two populations of sixth-generation cultured shrimps with different ranges of body lengths (CP-a and CP-b) and in the wild-type population (WP). First, 240 random primers were used to screen polymorphic fragments by random amplified polymorphic DNA (RAPD). Population analysis revealed nine RAPD markers correlated with growth traits, including seven positively and two negatively correlated ones. The sequences of the RAPD markers were then used to design longer primers for SCAR. Six primer pairs were obtained, and two of these produced polymorphic fragments among the three groups. One amplified 39, 26 and 27 polymorphic fragments, with band frequencies of 78, 52 and 54% in the CP-a, CP-b and WP groups, respectively. The distributions of polymorphic fragments in the three groups were significantly different (P < 0.05) according to a chi (2) test, indicating that they may be candidate markers linked to growth traits. Another primer pair amplified three alleles, resulting in six combinations of genotypes among three groups. Since allele A(1) was only found in the population of shorter shrimps, it may be a negative growth marker.

  • 相关文献

[1]Diet of Leptobotia elongata revealed by stomach content analysis and inferred from stable isotope signatures. Li, L.,Wei, Q. Wei,Liu, Y.,Li, L.,Wei, Q. Wei,Wu, J. Ming,Xie, X.,Zhang, H..

[2]On the 3/4-exponent von Bertalanffy equation for ontogenetic growth. Shi, Pei-Jian,Jin, Xian-Shi,Ishikawa, Tetsuroh,Tachihara, Katsunori,Sandhu, Hardev S.,Hui, Cang,Chakraborty, Amit,Li, Bai-Lian,Chakraborty, Amit.

[3]Migration and population structure characteristics of the small yellow croaker Larimichthys polyactis in the southern Yellow Sea. Xiong Ying,Yang Jian,Xiong Ying,Zhong Xiaming,Tang Jianhua,Yang Jian. 2016

[4]Long-term variations in body length and age at maturity of the small yellow croaker (Larimichthys polyactis Bleeker, 1877) in the Bohai Sea and the Yellow Sea, China. Li, Zhonglu,Shan, Xiujuan,Jin, Xianshi,Dai, Fangqun,Li, Zhonglu,Shan, Xiujuan,Jin, Xianshi,Dai, Fangqun,Li, Zhonglu.

[5]QTL mapping for economically important traits of common carp (Cyprinus carpio L.). Laghari, Muhammad Younis,Xin, Baoping,Laghari, Muhammad Younis,Lashari, Punhal,Zhang, Xiaofeng,Xu, Peng,Zhang, Yan,Sun, Xiaowen,Laghari, Muhammad Younis,Lashari, Punhal,Narejo, Naeem Tariq.

[6]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.

[7]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.

[8]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.

[9]Isolation of IGF2 and association of IGF2 polymorphism with growth trait in genetically improved farmed tilapias, Oreochromis niloticus L.. Yu Juhua,Chen Xuefeng,Li Jianlin,Tang Yongkai,Li Hongxia,Xu Pao,Dong Zaijie. 2010

[10]Genomic cloning, expression, and single nucleotide polymorphism association analysis of the insulin-like androgenic gland hormone gene in the oriental river prawn (Macrobrachium nipponense). Li, F. J.,Jiang, F. W.,Bai, H. K.,Fu, H. T.,Li, F. J.,Jin, S. B.,Sun, S. M.,Qiao, H.,Zhang, W. Y.. 2015

[11]Single nucleotide polymorphisms of Delta 6-desaturase and Elovl5 segments and their associations with common carp (Cyprinus carpio) growth traits. Ren, H.,Yu, J.,Xu, P.,Tang, Y.,Ren, H.. 2015

[12]Polymorphisms in the 5 ' flanking region of the insulin-like growth factor I gene are associated with growth traits in largemouth bass Micropterus salmoides. Li, Xiao Hui,Bai, Jun Jie,Ye, Xing,Hu, Yin Chang,Li, Sheng Jie,Yu, Ling Yun.

[13]Association of pituitary adenylate cyclase-activating polypeptide and myogenic factor 6 genes with growth traits in Nile tilapia (Oreochromis niloticus). Zou, Guiwei,Zhu, Yuanyuan,Liang, Hongwei,Li, Zhong,Zhu, Yuanyuan.

[14]DEVELOPMENT OF MICROSATELLITE MARKERS IN KMERIA SEPTENTRIONALIS (MAGNOLIACEAE), AN ENDANGERED CHINESE TREE. Lin, Yanfang,Zhang, Qiwei,Wang, Yaofang,Tang, Shaoqing,Lin, Yanfang,Tang, Shaoqing,Zeng, Liyan.

[15]Genetic characterization of northern snakehead (Channa argus) populations in China using microsatellite markers. Zhuo, Xiaolei,Liang, Risheng,Chen, Yanfeng,Zou, Jixing,Huang, Guiju,Yu, Dahui.

[16]A first set of gene-derived polymorphic microsatellite markers in half-smooth tongue sole (Cynoglossus semilaevis). Ma, Hongyu,Chen, Songlin,Hu, Qiaomu,Ma, Hongyu,Ma, Lingbo.

[17]Development of polymorphic microsatellite markers in barfin flounder (Verasper moseri) and spotted halibut (Verasper variegatus) by the cross-species amplification. Ma, Hongyu,Chen, Songlin,Ma, Hongyu.

[18]Genetics Features of Natural and Cultured Populations of Half-Smooth Tongue Sole (Cynoglossus semilaevis) Revealed by RAPD Markers. Liu, Yun-Guo,Liu, Yun-Guo,Gao, Huan,Liu, Yun-Guo,Liu, Chun-Ying,Li, Fang-Zheng,Chen, Song-Lin.

[19]Genotype and host range analysis of infectious spleen and kidney necrosis virus (ISKNV). Fu, Xiaozhe,Li, Ningqiu,Liu, Lihui,Lin, Qiang,Wang, Fang,Lai, Yingtiao,Jiang, Haiming,Pan, Houjun,Shi, Cunbin,Wu, Shuqin. 2011

[20]Pedigree tracing of Fenneropenaeus chinensis by microsatellite DNA markers genotyping. Dong Shirui,Kong Jie,Zhang Qingwen,Liu Ping,Meng Xianhong,Wang Rucai. 2006

作者其他论文 更多>>