摘要
为充分发挥烟农21号的育种和种质利用价值,对其抗旱节水、高产、优质强筋特性进行了遗传分析。结果表明:该品种含有优质亚基1、17+18和5+10,可作为稀有的优异品质资源和种质创新的优良基因源加以利用;双亲具有丰富的遗传基础,这是其集抗旱节水、高产、优质强筋于一体的内在原因。
In order to give full play to the use value of Yannong 21 in breeding and germplasm, its char- acteristics including drought resistance, high yield and high - quality strong gluten were analyzed in this pa- per. The results showed that Yannong 21 contained the good - quality subunits 1, 17 ＋ 18 and 5 ＋ 10, so it could be used as rare genetic resources with excellent quality and good gene source for new germplasm creation. Its parents had rich genetic basis, which was the reasons for its collection of drought resistance, high yield, good - quality strong gluten.
出处
《山东农业科学》
2012年第8期21-23,共3页
Shandong Agricultural Sciences
基金
国家小麦现代农业产业技术体系--烟台综合试验站(nycytx-03)
"十二五"国家科技支撑计划项目:小麦新品种培育与扩繁(2011BAD35B03)
关键词
小麦
烟农21号
节水
高产
强筋
遗传特性
Wheat
Yannong 21
Water saving
High yield
Strong gluten
Genetic characteristics
