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Fig. 2 | Phytopathology Research

Fig. 2

From: Development of a portable DNA extraction and cross-priming amplification (CPA) tool for rapid in-situ visual diagnosis of plant diseases

Fig. 2

Total DNA amounts and extraction effects of different S-buffers. a UV absorption spectra measurement of DNA solutions using Nanodrop from CTAB-, S-buffer 1-, S-buffer 2-extraction. n = 4. b Comparison of DNA concentration based on two kinds of S-buffers. c Direct PCR amplification of a fragment of the P. infestans ITS region with different S-buffers from infected potato leaf tissues. N, negative control

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Phytopathology Research

ISSN: 2524-4167