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《中国良种(英文版)》 2012-00
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Analysis on Yield and Rice Blast Resistance of Hybrids Approved by Sichuan Province in the 11~(th) Five-year Plan

KUANG Hao-chi, ZENG Zheng-ming*, LUO Jun-tao, YANG Yang, CHEN Guang-zhen, HE Xing-cai, FU Jun Luzhou Branch of National Rice Enhancement Center, Rice and Sorghum Research Institute, Sichuan Academy of Agricultural Sciences, Luzhou 646100, China  
Fifty combinations of middle-indica ternary hybrid rice with late maturity approved in Sichuan during the 11th Five-year Plan were analyzed for yield and rice blast resistance and the correlation between yield and rice blast. The results indicated that there is one combination has good yield and resistance, seven combinations have outstanding yield but are susceptible to rice blast and one combination with resistance to rice blast. The yield in regional test showed extremely significant relation to the mean level of neck blast but negative relation to the maximum neck blast infection. The mean level of neck blast had extremely significant relations to both the highest and mean levels of leaf blast. The test provided suggestion of dominant varieties distribution for rice production and offered reference which helps to cultivate combinations with superior yield and strong resistance to rice blast.
【Fund】: Supported by Financial Breeding Project of Sichuan Province(2007YZGC11-31);; Special Fund for Transgenosis Ministry of Agriculture of the People's Republic of China(2009zx08009-072B)~~
【CateGory Index】: S511
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【Citations】
Chinese Journal Full-text Database 1 Hits
1 ZHOU Guang-chun et al (Rice Research Institude,Jilin Academy of Agricultural Science,Gongzhuling,Jilin 136100);Research Status and Countermeasure on Three Lines Hybrid in Jilin Province[J];Journal of Anhui Agricultural Sciences;2008-10
【Co-citations】
Chinese Journal Full-text Database 3 Hits
1 TAN Chou-zhi et al(Biotechnology Professional Institute of Jiangxi Province,Nanchang,Jiangxi 330200);Correlation and Path Analysis of the Yield Character of Three-line Indica Hybrid Rice[J];Journal of Anhui Agricultural Sciences;2008-29
2 KUANG Hao-chi et al(Luzhou Branch of National Rice Enhancement Center,Rice and Sorghum Research Institute,Sichuan Academy of Agricultural Sciences,Luzhou,Sichuan 646100);Analysis of Yield and Rice Blast Resistance of Hybrids Approved by Sichuan Province in the 11th Five-year Plan[J];Journal of Anhui Agricultural Sciences;2011-27
3 ZHOU Guang-chun,MENG Wei-ren,QUAN Dong-xing,JIN Cheng-hai,NAN Zhong-hao (Rice Research Institute,Jilin Academy of Agricultural Sciences,Gongzhuling Jilin 136100,China);Production and Yield Increment Potential of Paddy Rice in Jilin Province[J];Journal of Shenyang Agricultural University;2012-06
【Secondary Citations】
Chinese Journal Full-text Database 4 Hits
1 NAI Jun,PAN Xue Biao *,CHEN Zong Xiang,ZHANG Ya Fang (Agricultural College, Yangzhou University, Yangzhou 225009, Jiangsu, China);Method and Application Effect of Recurrent Selection for Restoring Line Bree ding of Rice[J];Acta Agronomica Sinica;2004-12
2 YANG Zhen-yu(Northern Japonica Hybrid Rice Research Center, Shenyang, Liaoning 110101, China);Development and Technical Strategy of Japonica Hybrid Rice in China[J];Hybrid Rice;2005-02
3 DENG Hua-feng~(1,2,3),HE Qiang~2,SHU Fu~(1,2),ZHANG Wu-han~(1,2),YANG Fei~3,JING Yan-hui~3,DONG Li~3,XIE Hui~3(1.Hunan Agricultural University,Changsha,Hunan 410128,China;2.China National Hybrid Rice Research and Development Center,Changsha,Hunan 410125,China;3.Tianjin Tianlong Agricultural Science and Technology Co.Ltd.,Tianjin 300457,China);Status and Technical Strategy on Development of Japonica Hybrid Rice in China[J];Hybrid Rice;2006-01
4 QUAN Dong-xing1,2,CNEN Wen-fu1,ZHOU Guang-chun2(1.Rice Research Institute,Shenyang Agricultural University,Shenyang,Liaoning 110161,China;2.Rice Research Institute,Jilin Academy of Agricultural Sciences,Gongzhuling,Jilin 136100,China);Studies on Breeding of Three-line System Japonica Restorer Lines in Rice by Recurrent Selection[J];Hybrid Rice;2007-04
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