Genetic analysis of a novel dominant rice dwarf mutant 986083D

文献类型： 外文期刊

第一作者： Qin, Ruizhen

作者： Qin, Ruizhen;Qiu, Yang;Cheng, Zhijun;Guo, Xiuping;Zhai, Huqu;Wan, Jianmin;Shan, Xueyan

作者机构：

关键词： rice (Oryza sativa);dominant dwarf mutant;genetic analysis;gibberellic acid sensitivity

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： 2008 年 160 卷 3 期

页码：

收录情况： SCI

摘要： This study was to determine the agronomic and genetic characteristics of a novel rice dominant dwarf mutant 986083D (japonica) and its potential in breeding. 986083D derived from the anther culture of an autotetraploid indica/japonica hybrid and its progeny segregated into normal and dwarf plants. Homozygous and heterozygous 986083D plants looked similar phenotypically, showing shortened stature, erect leaves, more tillers and poor fertility. The segregation ratio of dwarf to normal plants fit the expected 3:1 by chi(2)-test in 77 out of 88 tested lines. Crosses between homozygous 986083D and eight other rice varieties had uniform semi-dwarf F-1 plants. The F-1 plants from crosses between heterozygous 986083D and five other varieties had normal and semi-dwarf plants close to the expected ratio of 1:1. The reduction of plant height in F-1 plants ranged from 40.0 to 53.5% in a subtropical environment and from 37.5 to 48.2% in a temperate environment. 986083D showed moderate sensitivity to exogenously applied GA(3) in terms of elongation of shoots and induction of alpha-amylase activity in the endosperm. Linkage analysis showed that the dominant dwarf gene (designated as Dx) in 986083D was not allelic to D53. Dx was roughly mapped to the short arm of chromosome 8. All results showed that 986083D was a novel mutant controlled by single dominant gene, providing a valuable material in rice breeding.

分类号：

  • 相关文献

[1]The genetic analysis and germplasm identification of the gametophytes of Undaria pinnatifida (Phaeophyceae) with RAPD method. Wang, Di,Wang, Xiuliang,Li, Dapeng,Wang, Feijiu,Duan, Delin.

[2]Molecular mapping of gene Gm-6(t) which confers resistance against four biotypes of Asian rice gall midge in China. Katiyar, SK,Tan, Y,Huang, B,Chandel, G,Xu, Y,Zhang, Y,Xie, Z,Bennett, J. 2001

[3]Mapping quantitative trait loci associated with arsenic accumulation in rice (Oryza sativa). Zhang, Jing,Zhu, Yong-Guan,Duan, Gui-Lan,Zeng, Da-Li,Qian, Qian,Cheng, Wang-Da. 2008

[4]Recent progress on rice genetics in China. Jiang, Hua,Guo, Long-Biao,Qian, Qian. 2007

[5]A model for photothermal responses of flowering in rice .1. Model description and parameterization. Yin, XY,Kropff, MJ,Horie, T,Nakagawa, H,Centeno, HGS,Zhu, DF,Goudriaan, J. 1997

[6]Young Leaf Chlorosis 1, a chloroplast-localized gene required for chlorophyll and lutein accumulation during early leaf development in rice. Zhou, Kunneng,Ren, Yulong,Lv, Jia,Wang, Yihua,Liu, Feng,Zhou, Feng,Zhao, Shaolu,Chen, Saihua,Peng, Cheng,Jiang, Ling,Wan, Jianmin,Zhang, Xin,Guo, Xiuping,Cheng, Zhijun,Wang, Jiulin,Wu, Fuqing,Wan, Jianmin.

[7]A receptor-like protein RMC is involved in regulation of iron acquisition in rice. Yang, An,Zhang, Wen-Hao,Li, Yansu,Xu, Yunyun,Zhang, Wen-Hao.

[8]Interactions of Oryza sativa OsCONTINUOUS VASCULAR RING-LIKE 1 (OsCOLE1) and OsCOLE1-INTERACTING PROTEIN reveal a novel intracellular auxin transport mechanism. Liu, Fei,Zhang, Lan,Luo, Yanzhong,Xu, Miaoyun,Fan, Yunliu,Wang, Lei.

[9]Novel roles of hydrogen peroxide (H2O2) in regulating pectin synthesis and demethylesterification in the cell wall of rice (Oryza sativa) root tips. Xiong, Jie,Yang, Yongjie,Fu, Guanfu,Tao, Longxing,Xiong, Jie.

[10]Integrated analysis of rice transcriptomic and metabolomic responses to elevated night temperatures identifies sensitivity- and tolerance-related profiles. Glaubitz, Ulrike,Li, Xia,Schaedel, Sandra,Erban, Alexander,Sulpice, Ronan,Kopka, Joachim,Hincha, Dirk K.,Zuther, Ellen,Li, Xia,Schaedel, Sandra,Sulpice, Ronan.

[11]DEFORMED FLORAL ORGAN1 (DFO1) regulates floral organ identity by epigenetically repressing the expression of OsMADS58 in rice (Oryza sativa). Zheng, Ming,Wang, Yihua,Wang, Yunlong,Wang, Chunming,Lv, Jia,Peng, Cheng,Wu, Tao,Liu, Kai,Zhao, Shaolu,Liu, Xi,Jiang, Ling,Wan, Jianmin,Ren, Yulong,Guo, Xiuping,Wan, Jianmin,Terzaghi, William.

[12]OsARG encodes an arginase that plays critical roles in panicle development and grain production in rice. Ma, Xuefeng,Cheng, Zhijun,Qin, Ruizhen,Heng, Yueqin,Yang, Hui,Wang, Xiaole,Bi, Jingcui,Ma, Xiaoding,Zhang, Xin,Wang, Jiulin,Lei, Cailin,Guo, Xiuping,Wang, Jie,Wu, Fuqing,Wang, Haiyang,Wan, Jianmin,Qiu, Yang,Ren, Yulong,Jiang, Ling,Wan, Jianmin. 2013

[13]Excessive UDPG resulting from the mutation of UAP1 causes programmed cell death by triggering reactive oxygen species accumulation and caspase-like activity in rice. Xiao, Guiqing,Lu, Xiangyang,Xiao, Guiqing,Zhou, Jiahao,Huang, Rongfeng,Zhang, Haiwen. 2018

[14]OsHAK1, a High-Affinity Potassium Transporter, Positively Regulates Responses to Drought Stress in Rice. Chen, Guang,Liu, Chaolei,Gao, Zhenyu,Zhang, Yu,Jiang, Hongzhen,Zhu, Li,Ren, Deyong,Qian, Qian,Chen, Guang,Yu, Ling,Xu, Guohua. 2017

[15]The pleiotropic ABNORMAL FLOWER AND DWARF1 affects plant height, floral development and grain yield in rice. Ren, Deyong,Rao, Yuchun,Wu, Liwen,Xu, Qiankun,Li, Zizhuang,Yu, Haiping,Zhang, Yu,Leng, Yujia,Hu, Jiang,Zhu, Li,Gao, Zhenyu,Dong, Guojun,Zhang, Guangheng,Guo, Longbiao,Zeng, Dali,Qian, Qian,Rao, Yuchun,Li, Zizhuang. 2016

[16]Map-based cloning and functional analysis of YGL8, which controls leaf colour in rice (Oryza sativa). Zhu, Xiaoyan,Guo, Shuang,Wang, Zhongwei,Du, Qing,Xing, Yadi,Zhang, Tianquan,Shen, Wenqiang,Sang, Xianchun,Ling, Yinghua,He, Guanghua,Guo, Shuang,Du, Qing. 2016

[17]GLUCAN SYNTHASE-LIKE 5 (GSL5) Plays an Essential Role in Male Fertility by Regulating Callose Metabolism During Microsporogenesis in Rice. Shi, Xiao,Sun, Xuehui,Zhang, Zhiguo,Feng, Dan,Zhang, Qian,Han, Lida,Wu, Jinxia,Lu, Tiegang.

[18]Impaired Magnesium Protoporphyrin IX Methyltransferase (ChlM) Impedes Chlorophyll Synthesis and Plant Growth in Rice. Wang, Zhaohai,Hong, Xiao,Hu, Keke,Wang, Ya,Wang, Xiaoxin,Li, Yang,Hu, Dandan,Cheng, Kexin,An, Baoguang,Li, Yangsheng,Wang, Zhaohai,Du, Shiyun. 2017

[19]A comprehensive genetic study reveals a crucial role of CYP90D2/D2 in regulating plant architecture in rice (Oryza sativa). Li, Hui,Jiang, Ling,Wan, Jianmin,Sun, Wei,Cheng, Zhijun,Jin, Tianyun,Ma, Xiaoding,Guo, Xiuping,Wang, Jiulin,Zhang, Xin,Wu, Fuqing,Wu, Chuanyin,Wan, Jianmin,Youn, Ji-Hyun,Kim, Seong-Ki.

[20]A rice White-stripe leaf3 (wsl3) mutant lacking an HD domain-containing protein affects chlorophyll biosynthesis and chloroplast development. Zhao, Shaolu,Long, Wuhua,Wang, Yihua,Liu, Linglong,Wang, Yunlong,Niu, Mei,Zheng, Ming,Wang, Di,Wan, Jianmin,Wan, Jianmin.

作者其他论文 更多>>

微信小程序