Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《科学通报(英文版)》 2003-05
Add to Favorite Get Latest Update

Characterization and mapping of a white panicle mutant gene in rice

LI Hongchang1, QIAN Qian2, WANG Yun1,3, LI Xiaobo1, ZHU Lihuang1 & XU Jichen1 1. Institute of Genetics and Developmental Biology, Chinese Academy of Sciences, Beijing 100101, China; 2. China National Rice Research Institute, Hangzhou 310006, China; 3. Rice Research Institute, Sichuan Agriculture University, Chengdu 611130, China Correspondence should be addressed to Xu Jichen (e-mail: jcxu@ genetics.ac.cn)  
A spontaneous white panicle mutant was found from the F6 progenies of an indica/japonica cross. The mu-tant exhibits white stripes on its basal leaves while the pani-cles, rachis and pedicel are milky white colored at flowering stage. Genetic analysis in an F2 population from the cross of Zhi7/white panicle mutant indicates that the white panicle phenotype is controlled by a single recessive nuclear gene, tentatively termed as wp(t). Using microsatellite markers, the wp(t) gene was anchored between the markers of SSR101 and SSR63.9 with a map distance of 2.3 and 0.8 cM, respec-tively, and co-segregated with the marker of SSR17 on rice chromosome 1.
【Fund】: the73Project(Grant No. G1999011604)
【CateGory Index】: Q943
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 1 Hits
1 SANG Xian-Chun, XU Fang-Fang, LING Ying-Hua, ZHAO Fang-Ming, YANG Zheng-Lin, TANG Yan-Qiang, TIAN Xiao-Qing, LI Yun-Feng, and HE Guang-Hua Rice Research Institute of Southwest University / Key Laboratory of Southwest Crop Genetic Improvement and Breeding, Ministry of Agriculture, Chongqing 400716, China;Identification and Molecular Mapping of Stripe Leaf Mutant st(t) in Rice (Oryza sativa L.)[J];Acta Agronomica Sinica;2010-02
【Co-references】
Chinese Journal Full-text Database 6 Hits
1 LI Na1,CHU Huang-wei2,WEN Tie-qiao1,ZHANG Da-bing2(1College of Life Science,Shanghai University,Shanghai 200436,China;2College of Life Science and Technology,Shanghai Jiaotong University,Shanghai 200240,China);Genetic analysis and mapping of the rice white midrib mutant Oswm[J];Acta Agriculturae Shanghai;2007-01
2 CHEN De Xi1,2 MA Bing Tian1,2 WANG Yu Ping1,2 LI Shi Gui1,2* HAO Ming1,2 (1Rice Research Institute, Sichuan Agricultural University, Chengdu 611130; 2Key Laboratory of Crop Resources and Improvement, Ministry of Education, Sichuan Agriculture Uiversity, Ya′an 625014);MORPHOLOGICAL AND ANATOMICAL CHARACTERIZATION OF A STRIPE MUTANT WITH ABNORMAL FLORAL ORGANS IN RICE[J];Journal of Molecular Cell Biology;2006-04
3 Tao Chen, Yadong Zhang, Ling Zhao, Zhen Zhu, Jing Lin, Suobing Zhang, Cailin Wang Institute of Food Crops, Jiangsu Academy of Agricultural Sciences, Jiangsu High Quality Rice Research and Development Center, Nanjing 210014, China;Fine mapping and candidate gene analysis of a green-revertible albino gene gra(t) in rice[J];Journal of Genetics and Genomics;2009-02
4 SANG XianChun,HE GuangHua,ZHANG Yi,YANG ZhengLin,PEI Yanry of Agriculture Southwest Agricultural University,Chongqing 400716,China);The Simple Gain of Templates of Rice Genomes DNA for PCR[J];Hereditas(Beijing);2003-06
5 HU Jing-Tao1,2,3, ZHANG Jia3, LI Yuan-Yuan1,2, FU Chong-Yun1,2, ZHENG Jing1,2, CHEN Jia-Bin1,2, HU Yan1,2, LI Shi-Gui1,2 1. Rice Research Institute, Sichuan Agricultural University, Wenjiang 611130, China; 2. Key Laboratory of Ministry of Education of Crop Genetic Resource and Improvement, Sichuan Agricultural University, Ya’an 625014, China; 3. Sanxia Institute of Agricultural Science in Chongqing, Chongqing 404001, China;Genetic analysis and mapping of a rice white midrib mutant Oswm2[J];Hereditas;2008-09
6 LIU Meng-Meng,SANG Xian-Chun,LING Ying-Hua,DU Peng,ZHAO Fang-Ming,YANG Zheng-Lin,and HE Guang-Hua-Rice Research Institute of Southwest University/Key Laboratory of Southwest Crop Genetic Improvement and Breeding,Ministry of Agriculture, Chongqing 400716,China;Genetic Analysis and Molecular Mapping of a Yellow Green Leaf Gene(YGL4) in Rice(Oryza sativa L.)[J];Acta Agronomica Sinica;2009-08
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved