Abstract
The development of DNA markers that can closely discriminate between Liriope and Ophiopogon species is vital for efficient and accurate identification of these species, and to ensure the quality, safety, and efficacy of medicines made from these plants. We developed species-specific molecular markers for these two genera. Forty RAPD primers were tested to detect polymorphism; species-specific RAPD bands were gel-purified, cloned, and sequenced. Primers for sequence-characterized amplified regions (SCARs) were then designed, based on nucleotide sequences of specific RAPD primers. SCAR markers SA06 and SB05, specific to Ophiopogon japonicus, amplified 460- and 553-bp DNA fragments, respectively. The marker SA12 amplified a 485-bp fragment specific to Liriope platyphylla. This is the first report of a species-specific SCAR marker for this group. These markers will be useful for rapid identification of closely related Liriope and Ophiopogon species.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
