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提取及土壤微生物磷脂脂肪酸分析
JoVE Journal
Ambiente
This content is Free Access.
JoVE Journal Ambiente
Extraction and Analysis of Microbial Phospholipid Fatty Acids in Soils
DOI:

10:03 min

August 26, 2016

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Capítulos

  • 00:05Título
  • 00:45Phospholipid Fatty Acid (PLFA) Technique: Extraction
  • 03:14PLFA Technique: Lipid Fractionation
  • 05:18PLFA Technique: Lipid Methylation
  • 07:34Results: Microbial Phospholipid Fatty Acids in Soils
  • 09:08Conclusion

Summary

Tadução automática

磷脂脂肪酸提供有关土壤微生物群落结构的信息。我们提出了一个单相氯仿混合物,用固相萃取柱提取脂质的分馏,和甲醇,以产生脂肪酸甲酯,其通过毛细管气相色谱法分析从土壤样品萃取方法。

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