Research Article
A Comparative Study of Three Detection Techniques for Leifsonia xyli Subsp. xyli, the Causal Pathogen of Sugarcane Ratoon Stunting Disease
Figure 7
Product amplified by Lxx-LAMP reaction in the presence of loop primers LF/LP. (a) Detection of Lxx-LAMP products based on color change; (b) agarose gel electropherograms of Lxx-LAMP products. Lane M: 15,000 + 2,000 bp molecular marker; Lane NG: 20 ng/μL Lxx-negative plasmid; Lanes 10 min to 60 min: the incubation time of LAMP reaction mixture containing 20 ng/μL Lxx-positive plasmid.
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