In this study, genetic analysis of a wild emmer wheat accession 21449 was carried out, and one recessive resistance gene in 21449 was mapped with microsatellite markers.
本研究对野生二粒小麦21449中的白粉病抗性进行了遗传分析并定位了所携带的一个隐性抗白粉病基因。
Several powdery mildew resistance genes derived from wild emmer accessions have been mapped on the short and long arms of chromosome 2B by SSR marker.
利用抗病分离群体，我们在野生二粒小麦2B染色体上发现了多个抗白粉病基因，并利用SSR分子标记进行了定位。
Wild emmer is one of the important genetic resources for wheat breeding.
野生二粒小麦是小麦抗病育种的重要资源库之一。
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