Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Chinese Agricultural Science Bulletin》 2001-05
Add to Favorite Get Latest Update

Analysis of the Key Element of Medium Indica Hybrid Rice Breeding for High Yield

Luo Zhixiang\ Su Zesheng\ Shi Fuzhi (Rice Research Institute, Anhui Academy of Agricultural Sciences\ Hefei\ 230031)  
By analyzing the experimental data from Anhui province regional test in 1999 and 2000 with the coefficient of the correction and path analysis, the result indicated that the spikelets number of per panicle (SNPP) were positive correction with the grain yield in all these two years. The path coefficient of the SNPP and the rate of seed setting (SSR) were higher. Breeding the combinations with the larger panicles of weight-panicle will do some helps to improve the grain yield. But, at the same time, the correspondence of the panicle and the grain weight should be attached attention. The grain yield structure of the 10.0t/hm 2 should be: effective panicles number (EPN) 2.3~2.6 million, SNPP160~200, SSR80%,weight of 1000 grains 27~ 29g, Basic seeding 600~660 thousand and maxium tillers number3.6~4.0 million.
【CateGory Index】: S511.21
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 8 Hits
1 WANG Kong-jian,BAO Zheng-fa,JIANG Mei-qiao(Jinhua Municipal Institute of Agricultural Sciences in Zhejiang Province,Jinhua 321017,China);Analysis on Yield and Major Economic Characters of Two-line Hybrid Early Indica Rice with Early-Middle Maturity in Mid-Lower Reaches of the Yangtze River[J];Acta Agriculturae Jiangxi;2010-11
2 Lü Jian-qun,ZENG Xian-ping(Crop Research Institute,Sichuan Academy of Agricultural Sciences,Chengdu 610066,China);Analysis Sichuan Mid-maturity Hybrid Rice Trial Last Decade[J];Journal of Sichuan Agricultural University;2006-04
3 Lv Jian-qun1,WU Qing-lian2,CHEN Lin1,ZENG Xian-ping1(1.Crop Research Institute,Sichuan Academy of Agricultural Sciences,Chengdu 610066,Sichuan,China;2.Xuanhan Seed Management Station,Xuanhan 636150,Sichuan,China);Analysis of Yield and Agronomic Characteristics of Varieties Combined by Major Restorer Lines of Sichuan Province in Hybrid Rice[J];Journal of Sichuan Agricultural University;2009-01
4 ZENG Xian-ping,LI Qin-xiu,LV Jian-qun,CHEN Lin (Crop Research Institute,Sichuan Academy of Agricultural Sciences,Sichuan Chengdu 610066,China);Clustering Analysis and Comparison Groups on Rice Restorer Lines of Sichuan Province and South Asia[J];Southwest China Journal of Agricultural Sciences;2009-05
5 Cheng Benyi 1, Yang Shihua 1, Li Liqing 2, Shen Weifeng 1 ( 1China National Rice Research Institute, Hangzhou 310006; 2Zhejiang University of Technology, Hangzhou 310014);Analysis of New Indica Rice Varieties and Breeding Application in the Yangtse Valley in China[J];Chinese Agricultural Science Bulletin;2004-02
6 Lv Jianqun,Zeng Xianping (Crop Research Institute,Sichuan Academy of Agricultural Sciences,Chengdu 610066);Review on Grain Yield and Major Agronomic Characters of Single Season Middle Maturity Hybrid Rice in Sichuan[J];Chinese Agricultural Science Bulletin;2006-10
7 Shi Yingyao1, Qian Yiliang1, Wu Xianfeng2, Shen Guangle1, Chen Duopu1 (1Agronomy Department of Anhui Agricultural University ,Hefei 230036; 2Guangde academy of agricultural sciences, Guangde 242200);Study on Main Yield Facts of Anhui Medium Indica Rice Yield Traits[J];Chinese Agricultural Science Bulletin;2007-12
8 Cao Yingjiang,You Shumei,Jiang Kaifeng,Yang Qianhua,Zhang Tao,Yang Li,Zheng Jiakui (Rice and Sorghum Research Institute Sichuan Academy of Agricultural Science,Deyang Sichuan 618000);Heterosis and Path Analysis for Yield Component Factor of Aromatic Hybrid Rice[J];Chinese Agricultural Science Bulletin;2011-07
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 MA Zheng,HUO Er-wei,LU Zhao-cheng,XU Shi-ku(Xinyang Agricultural Scientific Research Institute,Xinyang 464000,China);Effect of Main Characters on Yield of Hybrid Rice[J];Shandong Agricultural Sciences;2006-03
2 Li Ronggai Meng Xiangzhen Wang Yuzhen Wang Zhenqi Feng Ruiguang Meng Lingqi (Rice Insitute of Hebei Province,Tanghai,063200);Relationship between Cenetic Distance and Yield Heterosis and Hybrid Yield in Rice[J];Journal of Agricultural University of Hebei;1993-01
3 Yang Huijie;Huang Yumin;Li Yizhen;Zheng Jingsheng(Rice & Wheat Research Intitute of Fujian Academy of AgriculturalSciences. Fuzhou 350019);CORRELATION AND PATH ANALYSIS ON MAIN ECONOMIC CHARACTERS TO GRAIN YIELD FOR HIGH QUALITY VARIETIES[J];FUJIAN SCIENCE AND TECHNOLOGY OF RICE AND WHEAT;1995-04
4 CHEN Xian-xiang~1,ZHANG Ren-gui~2,XU Ben-fu~3,ZHOU Yu-fu~3(1.Pu-an Agricultural Service Center,Sandu County,Sandu,Guizhou 558104;2.Energy Office of Sandu County,Sandu,Guizhou 558100;3.Sandu Seed Station,Sandu,Guizhou 558100,China);Yields of Different Hybrid Rice Varieties and their Correlated Characters[J];Guizhou Agricultural Sciences;2006-01
5 Chen Wenfu, Xu Zhengjin, Zhang Longbu, Zhang Wenzhong, Yang Shouren (Shenyang Agricultural University, Shenyang 110161, China)[;Advances and Prospects of Rice Breeding for Super High Yield[J];Engineering Science;2002-01
6 Wei Wenxing;Zhang Hong;Lu Fengyin;Wei Shuangliug(Sesame Research Centre,Henan Academy of Agricultural Sciences,Zhengzhou 450002);Applications of Principal components Analysis and Genetic Distance Estimation in Sesame Breeding Programme[J];ACTA AGRICULTURAE BOREALL—SINICA;1994-03
7 YANG Feng-ping,HU Zhi-ping,LIU Hai-lin,YAO Zhi-jian,TANG Juan,LIU Mei-nan (Pingxiang Agricultural Research Institute,Jiangxi Province,Pingxiang 337000,China);Analysis of Three-line Hybrid Rice Restorers Bred since the Ninth Five-year Plan[J];Acta Agriculturae Jiangxi;2007-02
8 Liu Zhaoye;Yu Jingchuan;Gong Qin an(Yantai Agricultural Science Tnstitute)(Laiyang Agricultural Bureau)Wang Zuoquan; Jiang Hongming(Yantai Agriculural Science Tnstitute);ESTIMATIONS OF GENETIC DISTANCE AND CLUSTER ANALYSES ON QUANTITATIVE CHARACTERS IN WHEAT GERMPLASM[J];JOURNAL OF LAIYANG AGRICULTURAL COLLEGE;1994-02
9 Liu Dingyou,Chu Xudong(Mianyang Research Institute of Agricultural Sciences,Sichuan,621002),Xiong Hong(Sunqin Agricultural Extension Station of Nanchong,Sichuan,637000);Yield Component Analyses of “Mianyang 26” in Hill Area of Sichuan[J];JOURNAL OF MIANYANG COLLEGE OF ECONOMY & TECHNOLOGY;2000-02
10 Zhou Kaida et al(Rice Research Institute, Sidhuan Agricultural University/Wengjiang, Sichuan, China 611130);THE BREEDING OF SUBSPECIFIC HEAVY EAR HYBRID RICE-EXPLORATION ABOUT SUPER-HIGH YIELD BREEDING OF HYBRID RICE[J];Journal of Sichuan Agricultural University;1995-04
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 WANG Jing-tao1,WEI Chao-ling2(1.School of Resources and Environment,Anhui Agricultural University,Hefei 230036; 2.School of Tea & Food Science and Technology,Anhui Agricultural University,Hefei 230036);Effects of meteorological factors on yield and its components of middle indica hybrid rice in main production area of Anhui Province[J];Journal of Anhui Agricultural University;2009-03
2 FENG Jian-cheng (Zhangzhou Institute of Agricultural Sciences,Zhangzhou,Fujian363005,China);Analysis of Yield、Agronomic Traits and Breeding of Indica Rice Varieties in Regional Trial[J];Fujian Science and Technology of Rice and Wheat;2010-02
3 ZHOU Le-liang,WU Xiang,SHI Bang-zhi,CHEN Wen-qiang(Guizhou Rice Research Institute,Guiyang,Guizhou 550006,China);Breeding of Cold-resistant Restoring Line Hybrid Rice G406 and Its Characteristics[J];Guizhou Agricultural Sciences;2011-04
4 LI You-fa,FU Hao-wei,MA Xing-hua Jiaxing,Zhejiang Academy of Agricultural Sciences,Jiaxing 314016;Heterosis Analysis and Utilization of Agronomic Traits of Rice Male Sterile Line Jiazhe 91A[J];农业科学与技术(英文版);2010-01
5 CHEN Xin-jun,QI Cun-kou,ZHANG Jie-fu,PU Hui-ming,HU Mao-long,GAO Jian-qin,FU Shou-zhong(Institute of Industrial Crops,Jiangsu Academy of Agricultural Sciences,Nanjing 210014,China);Analysis of Yield of Regional Tested Rapeseed Varieties during 1979 to 2007 in Jiangsu Province[J];Jiangsu Journal of Agricultural Sciences;2008-05
6 LEI Jian-guo,WANG Xiao-ling,XIAO Yu-long,LI Ma-zhong,YU Chuan-yuan(Rice Research Institute,Jiangxi Academy of Agricultural Sciences,Nanchang 330200,China);Analysis on Main Characters and Discussion on High-yielding Breeding of Late-season Indica Hybrid Rice[J];Acta Agriculturae Jiangxi;2010-06
7 WANG Kong-jian,BAO Zheng-fa,JIANG Mei-qiao(Jinhua Municipal Institute of Agricultural Sciences in Zhejiang Province,Jinhua 321017,China);Analysis on Yield and Major Economic Characters of Two-line Hybrid Early Indica Rice with Early-Middle Maturity in Mid-Lower Reaches of the Yangtze River[J];Acta Agriculturae Jiangxi;2010-11
8 CHEN Wen-you1,JIA Yu-min2(1 Hailong Agricultural Technique Extension Station,Tonghua Jilin 135000,China;2 Tonghua Academy of Agricultural Sciences,Tonghua Jilin 135000,China);Grey Correlation Analysis of Main Economic Characters and Yields of Medium Hybrid Indica Rice[J];North Rice;2010-05
9 WANG Xing1,LIU Huai-nian2,CHEN Ying1,QIU Lin1,LUAN Li1,LONG Wen-bo1,TU Sheng-bin1,KONG Fan-lun1,SUN Yuan-shuai31.Chengdu Institute of Biology,Chinese Academy of Sciences,Chengdu 610041,China;2.Rice Research Institute,Sichuan Agriculture University,Wenjiang Sichuan 611130,China;3.Chia Tai Agriculture CO.,LTD,Chengdu 611837,China;Genetic Improvement of the Major Agronomic Traits in the Parent Materials of Autotetraploid Three-Line Rice[J];Journal of Southwest University(Natural Science Edition);2009-04
10 ZENG Xian-ping1,LI Qin-xiu1,LV Jian-qun1,CHEN Lin1,DAI Huai-gen2,CEN Jin2(1.Crop Research Institute,Sichuan Academy of Agricultural Sciences,Sichuan Chengdu 610066,China;2.Xinjin Rural Development Bureau,Sichuan Xinjin 611430,China);SSR Analysis and Groups Comparison on Rice Restorer Lines in Sichuan and South Asia[J];Southwest China Journal of Agricultural Sciences;2010-04
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved