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保定无花果多少钱一斤
带皮电缆回收多少钱一斤
带皮电缆回收多少钱一斤
本文将详细介绍电缆在建设工程领域中的应用、特点和对比，帮助读者更好地了解电缆的作用和选择。
无花果叶形性状的SCAR分子标记
无花果叶形性状的SCAR分子标记
A RAPD marker specific to leaf shape of fig(Ficus carica)was developed and converted into SCAR marker for germplasm identification.RAPD amplifications with random primers S_ 2082 produced a unique fragment linking to the non-cordate base leaf shape.The unique fragment was extracted,cloned and sequenced.Sequencing results indicated that the size of the fragment was 1 640 bp.Specific primers were designed based on its sequence and used in SCAR-PCR,and it was showed that the RAPD marker from S_ 2082-1640 was successfully converted into SCAR marker.