小麦新品种川农16农艺性状分析  

Analysis on Agronomic Characters of New Wheat Variety Chuannong 16

作　　者：郑有良[1] 兰秀锦[1] 魏育明[1] 周永红[1] 刘登才[1] 杨俊良[1] 颜济[1] 

机构地区：[1]四川农业大学小麦研究所,四川都江堰611830

出　　处：《四川农业大学学报》2002年第3期194-197,共4页Journal of Sichuan Agricultural University

基　　金：四川省"八五"攻关项目;四川省"九五"攻关项目;四川省"十五"育种攻关项目

摘　　要：以四川农业大学小麦研究所创制的新材料 87- 4 2 9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 。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.

关 键 词：农艺性状 小麦 育种 品种 穗数型 成穗率 川农16品种 

分 类 号：S512.1[农业科学—作物学]