Genetic differentiation among common and selected hatchery populations of founder: Evidence from RAPD markers
文献类型: 外文期刊
第一作者: Liu, Yun-Guo
作者: Liu, Yun-Guo;Chen, Song-Lin;Li, Ba-Fang
作者机构:
关键词: flounder;Paralichthys olivaceus;RAPD marker;genetic differentiation
期刊名称:BIOCHEMICAL SYSTEMATICS AND ECOLOGY ( 影响因子:1.381; 五年影响因子:1.351 )
ISSN: 0305-1978
年卷期: 2007 年 35 卷 10 期
页码:
收录情况: SCI
摘要: Randomly amplified polymorphism DNA (RAPD) analysis was performed in order to evaluate one common population and two selected hatchery populations of flounder Paralichthys olivaceus. A total of 90 individuals belonging to three populations were screened using 12 different RAPD primers. A total of 71 loci were produced in the three studied populations, and 43.5%, 42.4% and 42.2% of these loci were polymorphic over all the genotypes tested in common, susceptible and resistant populations, respectively. The number of loci detected by single primers ranged from four to eight. The average heterozygosites of common, susceptible and resistant populations were 0.112, 0.103 and 0.111, respectively. Compared with the common population, the two selected hatchery populations, susceptible and resistant, showed some genetic differences including a smaller number of loci, a smaller number of polymorphic loci, a smaller number of genotypes and a smaller Shannon index. The present study confirmed that it is important to detect the genetic variability of the selected hatchery population for the conservation of natural flounder resources. (C) 2007 Elsevier Ltd. All rights reserved.
分类号:
- 相关文献
作者其他论文 更多>>
-
Insight into the impact of various processing stages on metabolites and flavors in jujube jam
作者:Liu, Jun;Wu, Zhe;Zhu, Jiamin;Fu, Xiaoyu;Wang, Mengnan;Xing, Jun;Tu, Yixian;Qin, Xinzheng;Liu, Yun-Guo
关键词:Jujube jam; Metabolome; Characteristic flavors; Microorganisms; ROAV
-
Characterization of a short-term processing technology of black garlic with low 5-HMF content
作者:Liu, Jun;Li, Jing;Ge, Shihao;Fu, Xiaoyu;Zhu, Jiamin;Wang, Mengnan;Wang, Yanrong;Huang, Xiaoxiao;Tu, Yixian;Xing, Jun;Ma, Chao;Liu, Yun-Guo;Qin, Xinzheng
关键词:Antioxidant capacity; Allicin; Browning degree; Key flavor compounds; S-Allyl-L-cysteine
-
Anti-Stenotrophomonas maltophilia Mechanism of Rose Essential Oil: A Metabolomic Study
作者:Yuan, Yu-Han;Li, Xing-Jiang;Yuan, Yu-Han;Liu, Yun-Guo;Wang, Wen-Liang;Liu, Ling-Xiao;Guo, Li
关键词:Rose essential oil; Stenotrophomonas maltophilia; Inhibition mechanism; Amino acid metabolism; Pathways
-
The Inhibition Effect and Mechanism of Nano Magnesium Peroxide Against Spoilage Fungi Emerging in Hami Melon
作者:Liu, Jun;Xiao, Yicong;Lou, Lei;Wu, Zhe;Aihaiti, Aihemaitijiang;Wang, Yingji;Qin, Xinzheng;Tan, Songwei;Wang, Wei;Ma, Chao;Liu, Yun-Guo
关键词:Nano magnesium peroxide; Antimicrobial; Hami melon; Spoilage fungi; Food safety
-
Gill remodeling increases the respiratory surface area of grass carp (Ctenopharyngodon idella) under hypoxic stress
作者:Xu, Xiao-Na;Chen, Song-Lin;Jiang, Zhu-Xiang;Nissa, Meher un;Zou, Shu-Ming;Xu, Xiao-Na;Chen, Song-Lin;Jiang, Zhu-Xiang;Nissa, Meher un;Zou, Shu-Ming;Xu, Xiao-Na;Chen, Song-Lin;Jiang, Zhu-Xiang;Nissa, Meher un;Zou, Shu-Ming;Xu, Xiao-Na
关键词:Cell apoptosis; Dissolved oxygen; Gill lamellae; Gill morphology; Hypoxia acclimation
-
Transcriptome analysis of Giant grouper (Epinephelus lanceolatus) kidney and spleen in response to spotted knifejaw iridovirus (SKIV) infection
作者:Zheng, Gui-liang;Hu, Guobin;Zheng, Gui-liang;Zhou, Qian;Li, Kun-ming;Xu, Wen-teng;Wang, Lei;Chen, Song-lin;Zhou, Qian;Li, Kun-ming;Xu, Wen-teng;Wang, Lei;Chen, Song-lin;Zhou, Qian;Li, Kun-ming;Xu, Wen-teng;Wang, Lei;Chen, Song-lin
关键词:giant grouper; innate immunity; signalling pathway; spotted knifejaw iridovirus; transcriptome
-
Development of a 50K SNP Array for Japanese Flounder and Its Application in Genomic Selection for Disease Resistance
作者:Zhou, Qian;Chen, Ya-dong;Lu, Sheng;Liu, Yang;Xu, Wen-teng;Li, Yang-zhen;Wang, Lei;Wang, Na;Yang, Ying-ming;Chen, Song-lin;Zhou, Qian;Xu, Wen-teng;Wang, Na;Chen, Song-lin
关键词:Paralichthys olivaceus; Single nucleotide polymorphism; SNP array; Disease resistance; Genomic selection