Integration of marker-assisted selection for resistance to pre-harvest sprouting with selection for grain-filling rate in breeding of white-kernelled wheat for the Chinese environment
文献类型: 外文期刊
第一作者: Xiao, Shi-He
作者: Xiao, Shi-He;You, Guang-Xia;Zhang, Xiu-Ying;Yan, Chang-Sheng;Chen, Xu;Zhang, Hai-Ping
作者机构:
关键词: Dormancy;Grain filling rate;Pre-harvest sprouting;Marker assisted selection;Wheat
期刊名称:EUPHYTICA ( 影响因子:1.895; 五年影响因子:2.181 )
ISSN: 0014-2336
年卷期: 2012 年 188 卷 1 期
页码:
收录情况: SCI
摘要: Few Chinese high yielding white-grained wheat cultivars possess sufficient dormancy to avoid pre-harvest sprouting (PHS). Because the field evaluation of PHS is difficult, the identification of informative molecular markers is a priority for improving the level of dormancy. In this report, the effectiveness of phenotypic and genotypic selection was compared. Four microsatellite loci Xbarc57, Xbarc294, Xbarc310 and Xbarc321, mapped on the short arm of chromosome 3A, were used for selection in white-grained wheat F-5 lines which were also selected on the basis of their grain filling rate (GFR). One of these (later designated cv. Zhongmai911) was further selected on the basis of its allelic constitution at the four SSR loci. This cultivar combines a high level of PHS resistance with high grain yield. The results suggested that rapid GFR and PHS resistance can be bred simultaneously.
分类号:
- 相关文献
作者其他论文 更多>>
-
Microplastics in remote region of the world: Insights from the glacier of Geladandong, China
作者:Niu, Xuerui;Wang, Xiaoping;Dong, Huike;Zhou, Yunqiao;Niu, Xuerui;Wang, Xiaoping;Ciren, Nixia;Zhang, Huifang;Chen, Xu;Zhuoga, Suona;Jia, Xiaohua;Xu, Li;Xu, Li
关键词:Microplastics; Environmental background; Fate; Tibetan plateau
-
Cross-species transmission of a novel bisegmented orfanplasmovirus in the phytopathogenic fungus Exserohilum rostratum
作者:Jia, Jichun;Nan, Linjie;Song, Zehao;Chen, Xu;Xia, Jinsheng;Cheng, Lihong;Zhang, Baojun;Mu, Fan;Jia, Jichun;Nan, Linjie;Song, Zehao;Chen, Xu;Xia, Jinsheng;Cheng, Lihong;Zhang, Baojun;Mu, Fan
关键词:mycovirus; Exserohilum rostratum; orfanplasmovirus; vertically transmission; cross-species transmission
-
Application of organic manure as a potential strategy to alleviate the limitation of microbial resources in soybean rhizospheric and bulk soils
作者:Wu, Zhimin;Yan, Lei;Han, Xiaozeng;Chen, Xu;Lu, Xinchun;Yan, Jun;Zou, Wenxiu;Wang, Wei
关键词:enzymatic stoichiometry; rhizosphere; phospholipid fatty acids; soybean; organic manure
-
A nanobody inhibiting porcine reproductive and respiratory syndrome virus replication via blocking self-interaction of viral nucleocapsid protein
作者:Duan, Hong;Chen, Xu;Zhang, Ziwei;Zhang, Zhijie;Li, Zhihan;Zhao, Jiakai;Nan, Yuchen;Liu, Baoyuan;Sun, Yani;Zhao, Qin;Duan, Hong;Zhang, Angke;Wang, Xinjie
关键词:porcine reproductive and respiratory syndrome virus; nanobody; nucleocapsid protein; antiviral drug; viral replication
-
Examination of the effects of triacylglycerol lipase on astaxanthin conversion in the black tiger prawn Penaeus monodon
作者:Li, Yun-Dong;Yang, Yu-kai;Huang, Jian-Hua;Li, Xin-Tao;Yang, Li-Shi;Jiang, Shi-Gui;Jiang, Song;Zhou, Fa-Lin;Li, Yun-Dong;Shi, Jian-Zhi;Yang, Qi-Bin;Li, Yun-Dong;Chen, Xu;Li, Xin-Tao
关键词:Adipokinetic hormone; Astaxanthin intake; Lipase; Pond background colour; Shrimp colour
-
Inversion Tillage Combined with Organic Fertilizer Application Increased Maize Yield via Improving Soil Pore Structure and Enzymatic Activity in Haplic Chernozem
作者:Liu, Chunzhu;Han, Xiaozeng;Chen, Xu;Yan, Jun;Lu, Xinchun;Zou, Wenxiu;Song, Bo;Ma, Xianfa;Wang, Wei
关键词:inversion tillage; organic fertilizer; enzymatic stoichiometry; microbial resource limitation; soil pore structure; maize yield
-
The RNA binding protein EHD6 recruits the m 6 A reader YTH07 and sequesters OsCOL4 mRNA into phase-separated ribonucleoprotein condensates to promote rice flowering
作者:Cui, Song;Wang, Chaolong;Chen, Saihua;Hao, Benyuan;Xu, Zhuang;Cai, Liang;Gan, Xiangchao;Dong, Hui;Hu, Yuan;Zhou, Liang;Hou, Haigang;Tian, Yunlu;Liu, Xi;Chen, Liangming;Liu, Shijia;Jiang, Ling;Zhou, Shirong;Wan, Jianmin;Cui, Song;Zhu, Shanshan;Wang, Haiyang;Wan, Jianmin;Song, Peizhe;Chen, Xu;Jia, Guifang;Chen, Saihua;Gan, Xiangchao
关键词:N 6-methyladenosine; m 6 A; EHD6; YTH domain-containing protein; phase separation; heading date