Distribution of Vp-1 Alleles in Chinese White-Grained Landraces, Historical and Current Wheat Cultivars
文献类型： 外文期刊
第一作者： Yang, Y.
作者： Yang, Y.;Chen, X. M.;He, Z. H.;Xia, L. Q.;Yang, Y.;He, Z. H.;Roeder, M.
作者机构：
关键词： pre-harvest sprouting tolerance;white-grained landrace
期刊名称：CEREAL RESEARCH COMMUNICATIONS （ 影响因子：0.85； 五年影响因子：1.067 ）
ISSN：
年卷期：
页码：
收录情况： SCI
摘要： Genotypes with various Vp-1B alleles perform different levels of pre-harvest sprouting (PHS) tolerance. In this study, 217 white-grained wheat cultivars, including 75 landraces, 39 historical cultivars, and 103 modern cultivars from five major regions of China, were examined to characterize the diversity of the Viviparous-1B (Vp-1B) locus associated with PHS tolerance. Four Vp-1B alleles were identified, three (Vp-1Ba, Vp-1Bb and Vp-1Bc) of which were previously reported in Chinese wheat cultivars. A new allele, Vp-1Be, was identified in the PHS tolerant landrace Hongheshangtou. Sequence analysis showed that Vp-1Be had an insertion of a 4-bp fragment, two SNPs, and a deletion of an 83-bp fragment compared with the nucleotide sequence of Vp-1Ba (AJ400713), all located in the third intron. Vp-1Be shared 97.80% similarity with the nucleotide sequence of AJ400713. The frequencies of Vp-1Ba, Vp-1Bb, and Vp-1Bc were 36.0%, 5.3%, and 57.3% in landraces; 23.1%, 7.7%, and 69.2% in historical cultivars; and 52.4%, 0%, and 47.6% in current cultivars, respectively.
分类号： S5
- 相关文献
作者其他论文 更多>>
-
Dynamics of oxidative stress and immune responses in neonatal calves during diarrhea
作者：Fu, Z. L.;Yang, Y.;Ma, L.;Bu, D. P.;Fu, Z. L.;Guan, L. L.;Yang, Y.;Malmuthuge, N.;Guan, L. L.
关键词：oxidative stress; calf diarrhea; immune response
-
Organic selenium supplementation increases serum selenium levels in healthy Xinjiang brown cattle fed selenised yeast
作者：Li, Z.;Tang, J.;Li, J.;Ling, D.;He, X.;Tang, Y.;Yi, P.;Yang, Y.;Li, Z.;Li, J.;He, X.;Tang, Y.;Yi, P.;Tang, J.;Khoo, H. E.;Liu, Y.
关键词：blood metabolites; Bos taurus; enzyme activity; red dates; slaughter performance
-
Comparative transcriptomic analyses reveal key genes underlying melanin distribution during embryonic development in geese (Anser anser)
作者：Yang, Y.;Wang, C.;Liu, Y.;Li, G.;Wang, X.;Wang, H.;He, D.
关键词：Graylag geese; melanin; genetics; dorsal skin; distal feet
-
Analysis of Different Resistant Gossypium hirsutum Inoculated with Verticillium dahliae Infection by Small RNA and Degradome Sequencing
作者：Li, X. R.;Chen, F. Y.;Wang, J.;Hu, W. R.;Li, B.;Yang, Y.;Chen, X. J.;Chen, F. Y.;Ni, Z. Y.
关键词：Verticillium dahliae; Gossypium hirsutum; high-throughput sequencing; degradome sequencing; microRNA
-
Effect of meat temperature on moisture loss, water properties, and protein profiles of broiler pectoralis major with the woody breast condition
作者：Pang, B.;Yu, X.;Bowker, B.;Zhuang, H.;Zhang, J.;Yang, Y.
关键词：myofibrillar water; cooking loss; protein denaturation; wooden breast; NMR
-
Quantifying light response of photosynthesis: addressing the long-standing limitations of non-rectangular hyperbolic model
作者：Ye, Z. P.;An, T.;Duan, S. H.;Chen, X. M.;Duan, H. L.;Gao, C. P.;Kang, H. J.;Kang, H. J.;Zhou, S. X.
关键词：light-response curve; maximum net photosynthetic rate; model; photoinhibition; photosynthesis; saturation light intensity
-
Polymorphism and Comparative Expression Analysis of THRSP Gene in Fat-Tailed and Thin-Tailed Sheep Breeds
作者：Sun, Q.;Liu, Q.;Di, R.;Wang, Y.;Wang, X.;Hu, W.;Cao, X.;Pan, Zh;Guo, X.;Chu, M.;Gan, S.;Liu, S.;Yang, Y.;Rushdi, H. E.
关键词：Altay sheep; Fat tail; THRSP gene; SNP
