摘要：Nowadays, six of the seven species belonging to the Genus Lophius have an important commercial value in the national and international markets. Usually they are sold beheaded and for this reason they are called tails. This kind of preparation is a limit for the specie-identification by means of the morphological characteristics. The mitochondrial cytochrome b (Cyt b) gene is considered a useful genetic marker to identify fish species. In this work, after obtaining the Cyt b complete sequence of the Lophius species that were missed in the databases, we set up a method based on PCR-RFLP able to identify the six species of Lophius with a commercial denomination in the Italian market.
其他摘要：Nowadays, six of the seven species belonging to the Genus Lophius have an important commercial value in the national and international markets. Usually they are sold beheaded and for this reason they are called tails. This kind of preparation is a limit for the specie-identification by means of the morphological characteristics. The mitochondrial cytochrome b (Cyt b) gene is considered a useful genetic marker to identify fish species. In this work, after obtaining the Cyt b complete sequence of the Lophius species that were missed in the databases, we set up a method based on PCR-RFLP able to identify the six species of Lophius with a commercial denomination in the Italian market.
关键词：Fish species identification;Lophius;PCR-RFLP
其他关键词：Fish species identification;Lophius;PCR-RFLP
