Advance Search

Message Board

Respected readers, authors and reviewers, you can add comments to this page on any questions about the contribution, review, editing and publication of this journal. We will give you an answer as soon as possible. Thank you for your support!

Name
E-mail
Phone
Title
Content
Verification Code
Volume 9 Issue 3
Jun.  2018
Turn off MathJax
Article Contents
Article Navigation >  Journal of Tropical Biology  > 2018  >  9(3): 339-343

ZENG Xiaoling, HUANG JiANDu, XIE Xinxin, ZHU Jinhong. Analysis of Combining Ability and Heritability of Late-bolting Radish Parents[J]. Journal of Tropical Biology, 2018, 9(3): 339-343. doi: 10.15886/j.cnki.rdswxb.2018.03.011
Citation: ZENG Xiaoling, HUANG JiANDu, XIE Xinxin, ZHU Jinhong. Analysis of Combining Ability and Heritability of Late-bolting Radish Parents[J]. Journal of Tropical Biology, 2018, 9(3): 339-343. doi: 10.15886/j.cnki.rdswxb.2018.03.011
shu

Analysis of Combining Ability and Heritability of Late-bolting Radish Parents

doi: 10.15886/j.cnki.rdswxb.2018.03.011

  • 1. Fuzhou Research Institute of Vegetables, Fuzhou 350111, Fujian, China;

  • 2. Wuyi Technical Station of Soil and Fertilizer, Wuyi 354300, Fujian, China

  • Received Date: 2018-05-09
  • Rev Recd Date: 2018-07-28
  • An attempt was made to clarify the combining ability of several late-bolting radish parents with better comprehensive characteristics. A total of 8 parents of late-bolting radish were used for crossing based on a 4 × 4 incomplete diallel cross. Genetic analysis of agronomic characteristics of F1 generation in 16 crosses of radish was carried out on the basis of indexes including combining ability and heritability. The results showed there were highly significant differences in 7 characteristics,i. e. root length,leaf length,length of exposed root,leaf weight,spread angle,plant height and root thickness among different combinations. Three desirable parental materials,23-8,9-8 and 15-7,and 4 crossing combinations with greater root thickness and better comprehensive characteristics,（ 9-8） ×（ 15-7）,（ 18-3） ×（ 7-9）,（ 18-3） ×（ 15-7） and（ 23-8） ×（ 7-9）,were selected.
  • 加载中
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索
Get Citation
PDF
XML

Article views(4) PDF downloads(0) Cited by()

Proportional views
Related

Analysis of Combining Ability and Heritability of Late-bolting Radish Parents

doi: 10.15886/j.cnki.rdswxb.2018.03.011
  • 1. Fuzhou Research Institute of Vegetables, Fuzhou 350111, Fujian, China;
  • 2. Wuyi Technical Station of Soil and Fertilizer, Wuyi 354300, Fujian, China
  • Received Date: 2018-05-09
  • Rev Recd Date: 2018-07-28

Abstract: An attempt was made to clarify the combining ability of several late-bolting radish parents with better comprehensive characteristics. A total of 8 parents of late-bolting radish were used for crossing based on a 4 × 4 incomplete diallel cross. Genetic analysis of agronomic characteristics of F1 generation in 16 crosses of radish was carried out on the basis of indexes including combining ability and heritability. The results showed there were highly significant differences in 7 characteristics,i. e. root length,leaf length,length of exposed root,leaf weight,spread angle,plant height and root thickness among different combinations. Three desirable parental materials,23-8,9-8 and 15-7,and 4 crossing combinations with greater root thickness and better comprehensive characteristics,（ 9-8） ×（ 15-7）,（ 18-3） ×（ 7-9）,（ 18-3） ×（ 15-7） and（ 23-8） ×（ 7-9）,were selected.

ZENG Xiaoling, HUANG JiANDu, XIE Xinxin, ZHU Jinhong. Analysis of Combining Ability and Heritability of Late-bolting Radish Parents[J]. Journal of Tropical Biology, 2018, 9(3): 339-343. doi: 10.15886/j.cnki.rdswxb.2018.03.011
Citation: ZENG Xiaoling, HUANG JiANDu, XIE Xinxin, ZHU Jinhong. Analysis of Combining Ability and Heritability of Late-bolting Radish Parents[J]. Journal of Tropical Biology, 2018, 9(3): 339-343. doi: 10.15886/j.cnki.rdswxb.2018.03.011
shu

    HTML

Catalog

    Copyright © 《Journal of Tropical Biology》Editorial Board

    Address: 58 Renmin Avenue, Haikou, Hainan China Pos: 100101Tel: 0898-66281595

    Supported by: Beijing Renhe Information Technology Co. Ltd

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return