四川农业大学学报 ›› 2002, Vol. 20 ›› Issue (03): 194-197.doi: 10.16036/j.issn.1000-2650.2002.03.002

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小麦新品种川农16农艺性状分析

郑有良, 兰秀锦, 魏育明, 周永红, 刘登才, 杨俊良, 颜济   

  1. 四川农业大学 小麦研究所, 四川 都江堰 611830
  • 收稿日期:2002-09-02 出版日期:2002-09-30 发布日期:2017-03-06
  • 基金资助:
    四川省"八五"、"九五"和"十五"育种攻关项目

Analysis on Agronomic Characters of New Wheat Variety Chuannong 16

ZHENG You-liang, LAN Xiu-jin, WEI Yu-ming, ZHOU Yong-hong, LIU Deng-cai, YANG Jun-liang, YAN Ji   

  1. Triticeae Research Institute, Sichuan Agricultural University, Dujiangyan 611830, Sichuan, China
  • Received:2002-09-02 Online:2002-09-30 Published:2017-03-06

摘要: 以四川农业大学小麦研究所创制的新材料87-429与中国科学院成都生物所选育的川育12为亲本,采用杂交育种方法育成的小麦新品种川农16,在四川省区域试验、生产试验和国家区域试验中分别平均增产14.2%、14.0%和12.7%。结果分析表明,川农16的丰产性、稳产性、穗容量和成穗率均属四川小麦育种的新突破,具有重大推广应用价值。

关键词: 小麦, 育种, 品种, 穗数型, 成穗率

Abstract: New wheat variety Chuannong 16 was selected from the combination of line 87-429 and variety Chuanyu 12. In Sichuan Province and State cultivar comparison trails, the yield of Chuannong 16 increased 14.2% and 12.7% in comparison with that of the control respectively. In the field trail, the yield of Chuannong 16 had an increment of 14.0% over the control. It indicates that the stable and super high yield, excellent effective tillers and very high spikes per hectare of Chuannong 16 are all the new breakthroughs of Sichuan wheat breeding. Chuannong 16 is a desirable commercial cultivar for increasing Sichuan wheat production.

Key words: WHEAT, BREEDING, VARIETY, SPIKE NUMBER TYPE, EFFECTIVE TILLER

中图分类号: 

  • S512.103