中国农业期刊集成服务平台

当前位置: 首页 > 文章 > Identification of Multiple Alleles at the Wx Locus and Development of Single Segment Substitution Lines for the Alleles in Rice 水稻科学(英文版) 2006,13 (1) 9-14

Position: Home > Articles > Identification of Multiple Alleles at the Wx Locus and Development of Single Segment Substitution Lines for the Alleles in Rice Rice Science 2006,13 (1) 9-14

Identification of Multiple Alleles at the Wx Locus and Development of Single Segment Substitution Lines for the Alleles in Rice

作者：

Zeng Rui-zhen;Zhang Ze-min;He Feng-hua;Xi Zhang-ying;Akshay Talukdar;Shi Jun-qiong;Qin Li-jun;Huang Chao-feng;ZHANG Gui-quan

单位：

Guangzhou 510642;Guangdong Provincial Key Laboratory of Plant Molecular Breeding; China; South China Agricultural University

关键词：

rice;waxy gene;single segment substitution line;allelic variation;molecular marker-assisted selection

摘要：

The microsatellite markers 484/485 and 484/W2R were used to identify the multiple alleles at the Wx locus in rice germplasm. Fifteen alleles were identified in 278 accessions by using microsatellite class and G-T polymorphism. Among these alleles, (CT)_(12)-G, (CT)_(15)-G, (CT)_(16)-G, (CT)_(17)-G, (CT)_(18)-G and (CT)_(21)-G have not been reported. Seventy-two single-segment substitution lines (SSSLs) carrying different alleles at the Wx locus were developed by using Huajingxian 74 with the (CT)_(11)-G allele as a recipient and 20 accessions containing 12 different alleles at the Wx locus as donors. The estimated length of the substituted segments ranged from 2.2 to 77.3 cM with an average of 17.4 cM.

相似文章

Molecular cloning and expression analysis of a hexokinase gene, MdHXK1 in apple. [Zhao Jin, Sun MeiHong, Hu DaGang, Hao YuJin] 园艺学报(英文版) 2016,2 (2)
Origin of the domesticated horticultural species and molecular bases of fruit shape and size changes during the domestication, taking tomato as an example. [Sun Liang, Chen Jie, Xiao Kai, Yang WenCai] 园艺学报(英文版) 2017,3 (3)
Germplasm diversity of Chinese kale in China. [Lei JianJun, Chen GuoJu, Chen ChangMing, Cao BiHao] 园艺学报(英文版) 2017,3 (3)
Bioinformatics and expression analysis of CPMAX2 in citrange. [Yuan FeiRong, Yuan YaoMing, Li ZhiXin, Gentile, A., Deng ZiNiu] 园艺学报(英文版) 2016,2 (3)
Landscape and fruit developmental regulation of alternative splicing in tomato by genome-wide analysis. [Wang KeTao, Jiao ZhiCheng, Xu Meng, Wang YongSheng, Li Ren, Cui Xia, Gu LianFeng, Zhang ShuaiBin] 园艺学报(英文版) 2016,2 (6)
Red and blue lights significantly affect photosynthetic properties and ultrastructure of mesophyll cells in senescing grape leaves. [Wang Shuai, Wang XiaoDi, Shi XiangBin, Wang BaoLiang, Zheng XiaoCui, Wang HaiBo, Liu FengZhi] 园艺学报(英文版) 2016,2 (2)
Expression analyses of ABCDE model genes and changes in levels of endogenous hormones in Chinese cabbage exhibiting petal-loss. [Meng ChuAn, Gu AiXia, Zhao JianJun, Wang YanHua, Chen XuePing, Shen ShuXing] 园艺学报(英文版) 2017,3 (4)
Establishment of embryogenic cultures and efficient plant regeneration system from explants of forced softwood shoots of teak (Tectona grandis L.). [Muhammad Akram, Faheem Aftab] 园艺学报(英文版) 2016,2 (5)
Phenolic composition and antioxidant capacities of Chinese local pummelo cultivars' peel. [LuZeFang, Zhang Zhao, Wu HongMei, Zhou ZhiQin, Yu Jie] 园艺学报(英文版) 2016,2 (3)
Effect of storage temperature on vitamin C, total phenolics, UPLC phenolic acid profile and antioxidant capacity of eleven potato (Solanum tuberosum) varieties. [Galani, J. H. Y., Mankad, P. M., Shah, A. K., Patel, N. J., Acharya, R. R., Talati, J. G.] 园艺学报(英文版) 2017,3 (2)

导出引用

计量

文章访问数: 7

HTML全文浏览量: 0

PDF下载量: 0

Identification of Multiple Alleles at the Wx Locus and Development of Single Segment Substitution Lines for the Alleles in Rice

相似文章

所属期刊

水稻科学(英文版)

推荐期刊

农业科学学报 (英文)

水稻科学(英文版)