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57篇 您的检索式:作者名="Hybrid"
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1Characterizations and identification of the candidate gene of rice thermo-sensitive genic male sterile gene tms5 by mapping显示文摘Previous study indicated that the thermo-sensitive genic malesterile(TGMS) gene in rice was regulated by temperature.TGMS rice plays an important role in hybrid rice production,because the application of the TGMS system in two-line breeding is laborsaving,timesaving,simple,inexpensive,efficient,and eliminating the limitations of the cytoplasmic male sterility(CMS) system.'AnnongS' is the first discovered and deeply studied TGMS rice lines in China.'AnnongS-1' and 'Y58S',two derivatives of TGMS line AnnongS,were both controlled by a single recessive gene named tms5,which was genetically mapped on chromosome 2.In this study,three populations('AnnongS-1' × 'Nanjing11','Y58S' × 'Q611',and 'Y58S' × 'Guanghui122') were developed and used for the molecular fine mapping of the tms5 gene.By analyzing recombination events in the sterile individuals using a total of 125 probes covering the tms5 region,the tms5 gene was physically mapped to a 19-kb DNA fragment between two markers 4039-1 and 4039-2,which were located on the BAC clone AP004039.After the construction of the physical map between two markers 4039-1 and 4039-2,a member(ONAC023) of the NAC(NAM-ATAF-CUC-related) gene family was identified as the candidate gene of the tms5 gene.YANG Qing-kai1,LIANG Chun-yang1,LI Jun1,JIN De-min1,AHUANG Wen2,DENG Qi-yun2,WANG Bin1(1.The State Key Laboratory of Plant Genomics,Institute of Genetics and Developmental Biology,Chinese Academy of Sciences,Beijing,100101 2. Hunan Hybrid Rice Research Center,Changsha 410125) 2007湖南农业大学学报(自然科学版)2007,33,S1:34
2Hybrid rice technology for food security in the world显示文摘YUAN Long-ping(China National Hybrid Rice R & D Center,Changsha,Hunan,410125,China) 2004作物研究2004,18,4:9
3A draft sequence of the rice (Oryza sativa ssp. indica) genome显示文摘The sequence of the rice genome holds fundamental information for its biology, including physiology, genetics, development, and evolution, as well as information on many beneficial phenotypes of economic significance. Using a 'whole genome shotgun' approach, we have pro-duced a draft rice genome sequence of Oryza sativa ssp. in-dica, the major crop rice subspecies in China and many other regions of Asia. The draft genome sequence is constructed from over 4.3 million successful sequencing traces with an accumulative total length of 2214.9 Mb. The initial assembly of the non-redundant sequences reached 409.76 Mb in length, based on 3.30 million successful sequencing traces with a total length of 1797.4 Mb from an indica variant cultivar 93-11, giving an estimated coverage of 95.29% of the rice genome with an average base accuracy of higher than 99%. The coverage of the draft sequence, the randomness of the sequence distribution, and the consistency of BIG-ASSEM-BLER, a custom-designed software packageYU Jun, HU Songnian, WANG Jun,LI Songgang WONG Ka-Shu Gane, LIU Bin,DENG Yajun, DAI Li, ZHOU Yan,ZHANG Xiuqing, CAO Mengliang, LIU Jing,SUN Jiandong , TANG Jiabin, CHEN Yanjiong,HUANG Xiaobing, LIN Wei, YE Chen, TONG Wei,CONG Lijuan, GENG Jianing, HAN Yujun, LI Lin,LI Wei, HU Guangqiang, HUANG Xiangang,LI Wenjie, LI Jian, LIU Zhanwei, LI Long,LIU Jianping, Ql Qiuhui, LIU Jinsong, LI Li,WANG Xuegang, LU Hong, WU Tingling,ZHU Miao, Nl Peixiang, HAN Hua, DONG Wei,REN Xiaoyu, FENG Xiaoli, GUI Peng,LI Xianran, WANG Hao, XU Xin, ZHAI Wenxue,XU Zhao, ZHANG Jinsong, HE Sijie,ZHANG Jianguo, XU Jichen, ZHANG Kunlin,ZHENG Xianwu, DONG Jianhai, ZENG Wanyong,TAO Lin, CHEN Xuewei, HE Jun, LIU Daofeng,TIAN Wei, TIAN Chaoguang, XIA Hongai,LI Gang, GAO Hui, LI Ping, CHEN Wei ,WANG Xudong, ZHANG Yong, HU Jianfei,WANG Jing, LIU Song, YANG Jian,ZHANG Guangyu, XIONG Yuqing, LI Zhijie,MAO Long, ZHOU Chengshu, ZHU Zhen,CHEN Runsheng, HAO Bailin,ZHENG Weimou, CHEN Shouyi, QUO Wei,LI Guojie, LIU Siqi, HUANG Guyang,TAO Ming, WANG Jian, ZHU Lihuang,YUAN Longping& YANG HuanmingBeijing Genomics Institute/Center of Genomics & Bioinformatics, Chinese Academy of Sciences, Beijing 101300, China Hangzhou Genomics Institute/Institute of Bioinformatics of Zhejiang University/Key Laboratory of Bioinformatics of Zhejiang Province, Hangzhou 310007, China Institute of Genetics, Chinese Academy of Sciences, Beijing 100101, China National Hybrid Rice R & D Center, Changsha 410125, China Laboratory of Bioinformatics, Institute of Biophysics, Chinese Academy of Sciences, Beijing 100101, China College of Life Sciences, Peking University, Beijing 100871, China Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing 1Q0080, China Digital China Ltd., Beijing 100080, China Institute of Computing Technology, Chinese Academy of Sciences, Beijing 100080, China Medical College, Xi’an Jiaotong University, Xi’an 710061, ChinaThese authors contributed equally to this work.Corresponding author.Corresponden 2001Chinese Science Bulletin2001,46,23:6
4Enhancing disease resistances of Super Hybrid Rice with four antifungal genes显示文摘A plant expression vector harboring four antifungal genes was delivered into the embryogenic calli of ‘9311’, an indica restorer line of Super Hybrid Rice, via modified biolistic particle bombardment. Southern blot analysis indicated that in the regenerated hygromycin-resistant plants, all the four anti-fungal genes, including RCH10, RAC22, β-Glu and B-RIP, were integrated into the genome of ‘9311’, co-transmitted altogether with the marker gene hpt in a Mendelian pattern. Some transgenic R1 and R2 progenies, with all transgenes displaying a normal expression level in the Northern blot analysis, showed high resistance to Magnaporthe grisea when tested in the typical blast nurseries located in Yanxi and Sanya respectively. Furthermore, transgenic F1 plants, resulting from a cross of R2 homo-zygous lines with high resistance to rice blast with the non-transgenic male sterile line Peiai 64S, showed not only high resistance to M. grisea but also enhanced resistance to rice false smut (a disease caused by Ustilaginoidea virens) and rice kernel smut (another disease caused by Tilletia barclayana).ZHU HuaChen1, XU XinPing1, XIAO GuoYing2,3, YUAN LongPing2 & LI BaoJian1 1 Biotechnology Research Center, Key Laboratory of Gene Engineering of Ministry of Education, Sun Yat-sen University, Guangzhou 510275, China 2 China National Hybrid Rice R&D Center, Hunan Hybrid Rice Research Center, Changsha 410125, China 3 Institute of Subtropical Agriculture, the Chinese Academy of Sciences, Changsha 410125, China 2007Science China(Life Sciences)2007,50,1:6
5Two novel gastric cancer-associated genes identified by differential display显示文摘TwonovelgastriccancerassociatedgenesidentifiedbydiferentialdisplayYOUHan,XIAOBing,CUIDaXiang,SHIYongQuanandFANDaiMingSubj...YOU Han, XIAO Bing, CUI DaXiang, SHI YongQuan and FAN DaiMingKeywords stomach neoplasms gene clone nucleotides sequence analysis in situ hybridization polymerase chain reaction RNA, messenger 1998World Journal of Gastroenterology1998,4,4:4
6Expression of alpha-fetoprotein messenger RNA in BEL-7404 human hepatoma cells and effect of L-4-oxalysine on the expression显示文摘ExpressionofalphafetoproteinmessengerRNAinBEL7404humanhepatomacelsandefectofL4oxalysineontheexpressionWANGXingWangandXU...WANG XingWang and XU BinKeywords oxalysine liver neoplasms fetoprotein tumor cell, cultured RNA, messenger gene expression in situ hybridization immunohistochemistry 1998World Journal of Gastroenterology1998,4,4:3
7Comparison of Grain Quality Characteristics Between F_1 Hybrids and Their Parents in Indica Hybrid Rice显示文摘Sixteen widespread elite indica parents including seven CMS lines and nine restorer lines, and their 63 F1 hybrids were chosen to compare the eleven traits of grain quality. Overall results showed that the frequency of negative over-dominance, dominance and partial dominance was much higher than that of positive ones and heterosis, indicating that the values of F1 hybrids were generally lower than the means of their parents in quality characteristics. There existed apparent disparity in grain quality performance among F1 hybrids varied with the traits. The characteristics of chalky area percentage, chalky grain percentage, gel consistency and head rice recovery had a great variation in all kinds of tested heterosis indices including the mid-parent heterosis index, over high-value parent heterosis index and over low-value parent heterosis index, which suggested that special attention should be paid to the selection of F1 hybrids in these traits in breeding. The mean values of F1 hybrids were significantly lower than those of their higher parents in all the traits but close to or significantly lower than those of their mid-parent values except for kernel length and amylose content; and significantly higher than those of their lower parents except for brown rice recovery, milled rice recovery and gel consistency.LIAO Fu-ming, ZHOU Kun-lu, YANG He-hua, Xu Qiu-sheng (China National Hybrid Rice Research and Developmental Center, Changsha 410125, China) 2003Rice science2003,10,1:2
8sinensis: regeneration and characterization of hybrid shoots显示文摘XU X Y HU Z Y LI J F et aL Asymmetric somatic hybridization between UV-irradiated Citrus unshiu and C 2007Plant Cell Reports2007,26,:1
9and Solanum lycopersicoide Dun显示文摘Rick C M Hybrids between lycopeisicon esculentum Mill 1951Genetics1951,37,:1
10水稻雄性不育细胞质对子一代主要性状的影响显示文摘Research Group of Hybrid Rice Guangxi Academy of Agricultural Sciences 1982中国农业科学1982,,04:1
11An Exploration in the Economics of Technological Change 显示文摘GRILICHES Z HYBRID CORN 1957Econometrica1957,25,4:1
12A Analytic Hierarchy Process and Integer Programming to Screen Weapon Systems Projects显示文摘GREINER M A FOWLER hybrid Approach Using the J W SHUNK D L 2003IEEE Transactions on Engineering Manage- ment2003,50,2:1
13Plantlet formation of (Citrus sinensis ) and its wild relative, orange jessamine ( Murraya paniculata ), by electrically-induced protoplast fusion 显示文摘Shinozaki S Fujita K Hidak somatic hybrids of sweet orange T 1992Ikushugaku Zasshi1992,42,2:1
14Hybrid FRp coh;rete2siel tubular columns, concet and behavior 显示文摘Hybrid FRP TENG J G YU T WONG Y L 2007Construction and Building Materials2007,21,4:1
15Nanocomposite Materials-between Inorganic Glasses and Organic Polymers显示文摘Bruce M Novak Hybrid 1993Advanced Materials1993,5,6:1
16Prediction of fabric electromagnetic shielding effectiveness 显示文摘SAFAROVA V hybrid woven TUNAK M M1LITKY J 2015Textile Research Journal2015,85,7:1
17A comparison of in situ try for the detection of a new porcine circovirus in formalin-fixed tissues from pigs with post-weaning muhisystemic wasting syndrome (PMWS) 显示文摘Mcneilly F Kennedy S Moffett D hybridization and 1999J Virol Methods1999,80,2:1
18Analysis by and spindle cell histogenetic aspects 显示文摘Torenbeek R Hermsen MA Meijer GA et comparative genomic hybridization of epithelial components in sarcomatoid carcinoma and al 1999J Pathol1999,189,:1
195 forecasting based on ensemble empirical mode decomposition and a general regression neural network 显示文摘Zhou Qingping Jiang Haiyan Wang Jianzhou A hybrid model for PM2 2014Science of the Total Environment2014,496,:1
20Weather Data and Probability - wind Power Generation Syste- ms in Hong Kong 显示文摘YANG H X LU L BURNETT nalysis of Hybrid Photovoltaic J 2003Renewable Energy2003,28,11:1
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