| 摘要: |
| 以油茶的成熟叶片为材料提取DNA，40个样品用改良的提取纯化方法成功提取出适用于AFLP分析的高质量DNA，OD260/OD280在1.7-2.0之间，可以用于AFLP反应。该方法打破了仅能用幼嫩叶片作为提取材料的限制，具有更广泛的适用性和重要的实用性。 |
| 关键词: 油茶 DNA提取 AFLP反应 |
| DOI： |
| 投稿时间：2008-11-05修订日期：2009-03-09 |
| 基金项目:广东省自然科学基金项目（06025809），国家“十一五”科技支撑项目（2006BAD18B0204）。 |
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| DNA Extraction of AFLP Reaction System for Camellia oleifera |
| Huang Yongfang,,,Wu Xue-hui |
| () |
| Abstract: |
| DNA of samples was extracted and purified from mature leaves， 40 samples were succeed to extracted high quality DNA by using reformative extraction method. OD260/OD280 value is between 1.7 and 2.0， DNA is suitable for AFLP reaction. This method has broken the limitation of using tender leaves only for DNA extraction， which has wider range applicability and great practical significance. |
| Key words: Camellia Oleifera Abel DNA extraction AFLP reaction |