北方农业学报 ›› 2014, Vol. ›› Issue (6): 11-11.

• 试验研究 • 上一篇    下一篇

同异分析法在食用向日葵种质资源评价中的应用

孙希立[1] 马庆[1] 沈艳绪[2] 包海柱[3] 胡小利[1] 马荣[1] 高瑞晓[4]   

  1. [1]内蒙古农业大学,内蒙古呼和浩特010018 [2]北京北农绿亨科技发展有限公司,北京100000 [3]内蒙古农牧业科学院,内蒙古呼和浩特010031 [4]呼和浩特市蔬菜技术推广站,内蒙古呼和浩特010020
  • 出版日期:2014-12-20 发布日期:2014-12-20
  • 通讯作者: 孙希立
  • 作者简介:孙希立(1990-),男,河北省张家口人,硕士研究生,主要从事向日葵遗传育种。 通讯作者:马庆(1958-),男,内蒙古呼和浩特人,教授,硕士生导师,主要从事作物遗传育种。
  • 基金资助:
    内蒙古向日葵科研团队建设项目(NDPYTD2013-2)

Application of Similarity-Difference Analysis Method in Germplasm Resources Evaluation of Sunflower

SUN Xi-li,MA Qing,SHEN Yan-xu,BAO Hai-zhu,HU Xiao-li,MA Rong,GAO Rui-xiao ( 1.Agronomy College of Inner Mongolia Agricultural University,Hohhot 010019,China;2.Beijing Beinonglvheng Science ang Technolongy Developmet Limited,Beijing 100000,China;3.Inner Mongolia Academy of Agricultural and Animal Husbandry Sciences,Hohhot 010031, China;4.Vegetable Technology Extending Station of Hohhot,Hohht 010031,China)   

  • Online:2014-12-20 Published:2014-12-20

摘要: 采用同异分析法对21个食用向日葵自交系的多个性状进行了综合评价分析。结果表明,8个材料表现为较好或优良,可作为进一步筛选的重点材料;7个表现一般的材料,可留圃进一步观测;6个表现较差的材料可对其淘汰,将其从育种程序中剔除。研究表明,利用同异分析法对向日葵育种材料进行评价具有综合、客观的优点。

Abstract: In this study, the multiple traits of 21 confectionary sunflower's inbred lines were comprehensively evaluated by using similarity-difference analysis method. The results showed that 8 of the 21 confeetionary sunflower's inbred lines behaved well and could be used as the key inbred lines for the further research. Seven of the 21 confectionary sunflower's inbred lines performed commonly and could be kept in the field for observation. Six of the 21 confectionary sunflower's inbred lines with poor performance were eliminated from the breeding program. It was indicated that the similarity-difference analysis method was comprehensive and objective in the germplasm resources evaluation of sunflower's inbred lines.

中图分类号: 

  • S565.5