SSR和ISSR標(biāo)記技術(shù)應(yīng)用進(jìn)展
Application Advance of Molecular Marker Techniques of SSR and ISSR
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摘要: 介紹了SSR和ISSR標(biāo)記的原理和特點(diǎn),綜述了這兩種技術(shù)在種質(zhì)遺傳多樣性,、基因定位及分子標(biāo)記輔助育種,、遺傳圖構(gòu)建及種子純度和真?zhèn)舞b定等研究中的應(yīng)用進(jìn)展,并提出了在煙草遺傳育種中應(yīng)用的建議,。Abstract: The principle and characteristics of the molecular marker techniques of SSR and ISSR were described. The advances in their application to various genetic and breeding studies, including genetic diversity analyses, fingering maps and purity control of cultivars, gene localization, and marker-assisted selection were reviewed. The potential application in tobacco was suggested.