A modified DNA extraction minipreparation protocol for Fusarium isolates

作者:Abd Elsalam KA*; Schnieder F; Guo JR
来源:Journal of Rapid Methods and Automation in Microbiology, 2003, 11(1): 75-79.
DOI:10.1111/j.1745-4581.2003.tb00410.x

摘要

We have modified a quick, inexpensive and less prone to contamination protocol by culturing the cryopreserved or fresh mycelium directly in 96-deepwell plate. The method facilitates concomitant assessment of ssDNA fungal diversity by asymmetric PCR (A-PCR) from a single extraction. The DNA yields from Fusarium spp. isolates was reasonably high, and a clear DNA band was frequently seen when 10 muL of the PCR product was run in agarose gel. The procedure can be completed in less than 4 h and 96 samples can be processed at the same time.

  • 出版日期2003-6