应用RAPD标记对百合杂交种真实性鉴定的研究

Studies on the Identification of Lily Hybrids According to RAPD Markers

应用RAPD标记对百合杂交种真实性进行了鉴定。研究表明:采用RAPD分子标记对百合杂交种进行早期鉴定是一种快速有效的方法。在本试验中杂种既具有相加性带型、单亲本带型,又具有融合双亲的特异带,并出现了新的带型。这样可以通过多个引物的应用,对杂交种进行早期鉴定。

In this paper, RAPD markers were investigated to identify lily hybrids. The results showed that RAPD molecular marker was a hasty and effective method for early stage identification of hybrid. The hybrid has not only additive banding, soloparent banding, but also extraordinary banding which is the fusion of its parents, and a new banding appearing in the patterns. So early stage identification of hybrid is feasible when many primes are applied.