Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Shandong Agricultural Sciences》 2009-12
Add to Favorite Get Latest Update

Analysis on Combining Ability and Heritability of New Wheat Lines

YU Hai-tao,YAN Mei,XU Lei,LI An-fei(Agronomy College,Shandong Agricultural University/State Key Laboratory of Crop Biology,Taian 271018,China)  
In order to analyze the combining ability and heritability of 9 trails of 8 new wheat lines,an 8×6 incomplete diallel cross was made.The results showed that the plant height,spike length and internode length below spike were controlled by both additive genes and non-additive genes,but the additive effect was predominant,while the number of fertile spikelets per spike,the number of total spikelets per spike,the number of kernels per spike,the panicles per hill,the grain weight per plant and 100-grain weight were mainly controlled by non-additive genes.The result of heritability evaluation showed that the broad heritability and narrow heritability of plant height,length of spike and internode length below spike were both larger,so they could be selected from the early generations.
【Fund】: 国家科技支撑计划项目(2006AA10Z1E9)之高产、优质、抗病小麦分子聚合育种
【CateGory Index】: S512.103.2
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 2 Hits
1 Ou Junmei,Li Shengrong,Du Xiaoying,Wang Zhibin(Mianyang Research Institute of Agricultural Sciences,Sichuan,621002);Combining Ability and Heritability Analyses of Agronomic Characters of Five Dwarf varieties in Wheat[J];JOURNAL OF MIANYANG COLLEGE OF ECONOMY & TECHNOLOGY;2000-02
2 YAO Jinbao,WANG Shuwen,YAO Guocai,YANG Xueming(Institute of Food Crop,Jiangsu Academy of Agricultural Sciences,Nanjing 210014,China);The Combining Ability and Genetic Model of 1 000 Kernel Weight in 8 Wheats Cultivation[J];Journal of Nanjing Agricultural Technology College;2003-01
【Secondary Citations】
Chinese Journal Full-text Database 7 Hits
1 Zhang Caiying(Reseach Centre of Crop Germplasm,Hebei Agric. Univ.,Baoding 071001);A Study on the Combining Ability of the Processing Quality Characters in Wheat Germplasm Resources[J];JOURNAL OF AGRICULTURAL UNIVERSITY OF HEBEI;1996-01
2 Tu Lichuan Wang Wenquan Liang Xiuyin(Henan Academy of Agricultural Sciences, Zhengzhou);Analyses of Combining Ability in Sesame[J];Acta Agriculturae Boreali—Sinica;1989-03
3 ZHANG Can jun,JI Tian hui,WANG Shu zi,GAO Hai tao, WANG Cui ling,YANG Zi guang (Luoyang Institute of Agricultural Sciences,Henan Luoyang 471022,China);Genetic Analysis of Major Characters of Winter Wheat Hybrids Between Irrigated field Varieties and Dry field Varieties[J];Acta Agriculturae Boreall—sinica;2001-02
4 Mo Huidong;The Analysis of Genetical Model for Diallel Data[J];;1987-01
5 TIAN Ji chun (Shandong Agricultural University, Taian, Shandong 271018, China);Super-Wheat and Breeding Methods[J];Acta Tritical Crops;2002-01
6 WANG Cui-ling, GAO Hai-tao, WANG Shu-zi, DUAN Guo-hui, WU Shao-hui, ZHANG Xue-pin, LU Shu-zuo (Luoyang Institute of Agricultural Sciences, Luoyang, Henan 471022, China);Genetic Analysis of Quality and Yield Characters in Winter Wheat[J];Acta Tritical Crops;2003-03
7 Han Jinmei (Agriculture Science Institute of Bayannaer League of Inner Mongolia);A Study on the Combining Ability and Heritability of Quantitative Characters of Sping Wheat[J];Journal of Inner Mongolia Institute of Agriculture and Animal Husbandry;1993-04
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved