数字农科院2.0

Cloning of qHD8BAS, a Quantitative Trait Locus Regulating Heading Date in Rice

文献类型： 外文期刊

作者： Zhengjiu Zhang;Ying Bian;Ruoju Yang;Xiaobo Zhang;Junyi Gong;Jiongjiong Fan

作者机构：

关键词： rice; heading date; QTL; gene function

期刊名称： Rice Science

ISSN： 1672-6308

年卷期： 2025 年 32 卷 3 期

页码：

收录情况： SCIE（2025版） ; ; CSCD（2025-2026年度） ; ; 科技核心（2024版） ; ; 农林核心（2024版）

摘要： This study identified a functional allele, qHD8BAS, of Ghd8/DTH8 and demonstrated its role in controlling the heading date in rice. By constructing several near-isogenic lines centered on qHD8BAS, new insights into the molecular mechanisms of qHD8BAS regulation of rice heading date under LD conditions were provided, and the importance of qHD8BAS in light-temperature adaptation of rice was highlighted. In the context of hybrid rice breeding, breeders may have a preference for utilizing the heterozygous allelic form of qHD8/Ghd8/ DTH8/LHD1. In the future, understanding the genetic basis of heading date regulation under different light and temperature conditions will be of great importance for the cross-regional introduction of rice, molecular design breeding for specific growing areas, and the exploitation of heterosis.

分类号：

  • 相关文献

[1]Identification Of Qtls For Rice F.lower Opening Time In T wo Environments. Zhang, M, Zhang, HL, Dai, DQ, Li, XM, Chen, JY, Bao, JS, Ma, LY. 2017

[2]Natural Variation At Qhd1 Affects H.eading Date Acceleration At H igh Temperatures With Pleiotropism For Yield Traits In Rice. Jie-Zheng Ying,Hong-Wei Zhang,Hua-Li Zhang,Zhuang, Jie-Yun,Ma, Liang-Yong,Jun-Yu Chen. 2018

[3]Delayed Heading Date1 Interacts With O.shap5C/D, Delays Flowering Time A nd Enhances Yield In Rice. Zhang, H, Zhu, SS, Liu, TZ, Wang, CM, Cheng, ZJ, Zhang, X, Chen, LP, Sheng, PK, Cai, MH, Li, CN, Wang, JC, Zhang, Z, Chai, JT, Zhou, L, Lei, CL, Guo, XP, Wang, JL, Wang, J, Jiang, L, Wu, CY, Wan, JM. 2019

[4]A Novel Non-functional RFT1 Allele Delays Heading Date in Rice. Hua Hua,Ruoju Yang,Zhengjiu Zhang, Cong Yin,Junyi Gong,Xin Wei,Xuehui Huang,Jiongjiong Fan. 2025

[5]水稻淡褐斑叶突变体lbsll的遗传分析与基因定位. 奉保华,杨杨,施勇烽,林璐,陈洁,黄奇娜,魏彦林,HeiLEUNG,吴建利. 2012

[6]OsBTF3转基因水稻对病原茵侵染的反应和防卫基因的表达分析. 陈华民,吴茂森,何晨阳. 2012

[7]Exploration Of Genetic Selection In R.ice Leaf Length And W idth. Yang, Yaolong,Yuan, Xiaoping,Wei, Xinghua,Yu, Hanyong,Wang, Yiping,Feng, Yue,Zhang, Mengchen,Xu, Qun. 2018

[8]Fine Mapping Of A Panicle B.last Resistance Gene Pb-Bd1 I n Japonica Landrace Bodao And Its Application In Rice Breeding. Wei, Xiaorui,Fang, Nengyan,Yu, Yao,Fang, Nengyan,Chen, Hao,Yin, Congfei,Li, Mengya,Bao, Yongmei,Zhang, Hongsheng,He, Wanwan,Guan, Changhong,Shen, Lingtong. 2019

[9]Control Of Plant Height By 2.4 Alleles At 12 Q uantitative Trait Loci In Rice. Wen, Zhihua,Yang, Changdeng,Chen, Yuan,Zheng, Anfu,Ji, Zhijuan,Zeng, Yuxiang,Liang, Yan. 2019

[10]New Qtls Identified For Leaf C.orrelative Traits In Rice S eedlings Under Cadmium Stress. Wang, JH, Fang, YX, Tian, B, Zhang, XQ, Zeng, DL, Guo, LB, Hu, J, Xue, DW. 2018

[11]Qtl Mapping And Candidate Gene A.nalysis Of Ferrous Iron A nd Zinc Toxicity Tolerance At Seedling Stage In Rice By Genome-Wide Association Study. Zhang, J, Chen, K, Pang, YL, Naveed, SA, Zhao, XQ, Wang, XQ, Wang, Y, Dingkuhn, M, Pasuquin, J, Li, ZK, Xu, JL. 2017

[12]Genome-Wide Association Mapping for Grain Shape in Rice Accessions. Xing, Danying,Xu, Junying,Wei, Wenhang,Wang, Chunchao,Xu, Jianlong,Li, Zhixin,Xu, Jianlong,Yang, Longwei,Zhu, Shuangbing,Qiu, Xianjin,Wei, Wenhang,Qiu, Xianjin,Hu, Hui,He, Liping,Zhu, Shuangbing,Lv, Wenkai,Xu, Junying,Hu, Hui. 2020

[13]A novel digenic epistatic interaction at two loci regulating spikelet fertility in rice. Yuxiang Zeng , Yuan Chen +, Zhijuan Ji , Yan Liang , Changdeng Yang *. 2020

[14]Mapping Qtl With Main Effect, D.igenic Epistatic And Qtl X Environment Interactions Of Panicle Related Traits In Rice (Oryza Sativa). Leng, YJ, Xue, DW, Huang, LC, Chen, L, Ren, DY, Yang, YL, Zhang, GH, Hu, J, Zhu, L, Guo, LBA, Lin, YJ, Qian, Q, Zeng, DL. 2017

[15]Identification and Validation of Quantitative Trait Loci for Grain Number in Rice (Oryza sativa L.). 牛小军, 朱玉君,,庄杰云,,樊叶杨. 2020

[16]Genetic Analysis For Rice Seedling V.igor And Fine Mapping O f A Major Qtl Qssl1B For Seedling Shoot Length. Zhang, AP, Liu, CL, Chen, G, Hong, K, Gao, Y, Tian, P, Peng, YL, Zhang, B, Ruan, BP, Jiang, HZ, Guo, LB, Qian, Q, Gao, ZY. 2017

[17]Integrated transcriptome and BSA-seq analysis identifies a novel QTL for Meloidogyne graminicola resistance in rice HuaHang31. Zhuhong Yang,Qingyan Xiao,Yao Wang,Yingjun Zhang,Shan Ye,Pingyong Sun,Wuhan Zhang,Huafeng Deng,Shiming Liu,Zhong Ding. 2025

[18]水稻耐亚铁毒QTLs的定位(英文). 万建林,翟虎渠,万建民. 2005

[19]基于MAGIC群体的水稻镉含量全基因组关联分析. 董铮,王雅美,黎用朝,熊海波,薛灿辉,潘孝武,刘文强,魏秀彩,李小湘. 2022

[20]芝麻含油量及脂肪酸含量QTL分析. 周瑢,许方涛,盛晨,游均,黎冬华,宋胜楠,王林海. 2021

作者其他论文 更多>>