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| Studies on DNA Extraction Methods from Winter Gourd |
| XIE Da-sen;HE Xiao-ming;PENG Qing-wu;ZHAO Qin |
| Vegetable Research Institute,Guangdong Academy of Agricultural Sciences,Guangzhou 510640,Guangdong,China |
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Abstract DNA from winter gourd(Benincase hispida Cogn.)was extracted by methods of CTAB,CTAB-Free,PVP，SDS and the effects of different extraction methods were compared and analyzed.By evaluating purity of DNA,concentration of DNA and DNA yield,the result indicated that the effect of CTAB-Free and PVP were better than that of CTAB,SDS.
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Received: 23 June 2009
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Corresponding Authors:
XIE Da-sen
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