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棕榈科植物 DNA的提取及 SRAP 引物筛选

林方养 杨耀东 万婕 唐嘉 马子龙 吴翼

江西农业学报Issue(7):115-117,3.
江西农业学报Issue(7):115-117,3.

棕榈科植物 DNA的提取及 SRAP 引物筛选

Extraction of Genomic DNA from Palm Plants and Screening of SRAP Primers

林方养 1杨耀东 1万婕 1唐嘉 2马子龙 3吴翼1

作者信息

  • 1. 中国热带农业科学院 椰子研究所/海南省热带油料作物生物学重点实验室,海南 文昌571339
  • 2. 琼州学院,海南 五指山572200
  • 3. 中国热带农业科学院 热带生物技术研究所,海南 海口 571101
  • 折叠

摘要

Abstract

The genomic DNAs were extracted from palm plants by using CTAB method , and 100 pairs of SRAP primers were screened for clear bands and rich polymorphism by using the extracted genomic DNAs from four palm plants as templates .Finally, 14 pairs of SRAP primers were screened out and were used as the core primers of palm plants SRAP molecular markers , which pro-vided the basis for the subsequent SRAP analysis in palm plants .This study also optimized the amplification program of SRAP -PCR, which could save much experimental time on the premise of not affecting the amplification effect .

关键词

棕榈科植物/DNA提取/引物筛选

Key words

Palm plants/DNA extraction/Primer screening

分类

农业科技

引用本文复制引用

林方养,杨耀东,万婕,唐嘉,马子龙,吴翼..棕榈科植物 DNA的提取及 SRAP 引物筛选[J].江西农业学报,2014,(7):115-117,3.

基金项目

海南省自然科学基金(312039)。 ()

江西农业学报

OACSTPCD

1001-8581

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