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以花生为材料提取DNA的步骤繁杂且耗费时间。探讨用一步法提取花生DNA,该方法具有快速、简便、结果可信度高、重复性好等特点,可用于进行花生品种种性和纯度的鉴定,以及分子标记辅助田间育种材料的选择。
The procedure for extracting DNA from peanuts is cumbersome and time-consuming. The method of extracting peanut DNA by one-step method is rapid, simple, reliable and reproducible. It can be used for the identification of variety and purity of peanut products and the selection of molecular marker-assisted field breeding materials.