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首页> 外文期刊>Plants >DNA Barcoding to Confirm the Morphological Identification of the Coral Trees ( Erythrina spp., Fabaceae) in the Ancient Gardens of Naples (Campania, Italy)
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DNA Barcoding to Confirm the Morphological Identification of the Coral Trees ( Erythrina spp., Fabaceae) in the Ancient Gardens of Naples (Campania, Italy)

机译：DNA条码确认那不勒斯（意大利坎帕尼亚）古花园里的珊瑚树（菊科）的形态鉴定

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摘要

The coral trees (genus Erythrina ) have been fostering great interest among the botanists and gardeners of Naples, since their arrival in Europe in the second half of the 18th century. Numerous species were present in the royal and private botanical gardens of the region, but their number has decreased today. The purpose of this work was to verify which species occur nowadays in the public areas of Naples and associate them with the historical information about their introduction. The identification was carried out also by molecular methods, by means of sequencing nuclear and chloroplast DNA markers. The comparison of the sequences obtained for the specimens present in Naples with those present in the literature, together with a morphological examination, allowed us to identify with accuracy the species anciently introduced or nowadays cultivated in Naples.
机译：自从18世纪下半叶到达欧洲的那不勒斯以来，珊瑚树（Erythrina属）就引起了植物学家和园丁的极大兴趣。该地区的皇家植物园和私人植物园中有许多物种，但今天它们的数量有所减少。这项工作的目的是核实当今那不勒斯公共区域出现了哪些物种，并将它们与有关其引进的历史信息联系起来。鉴定也通过分子方法，通过对核和叶绿体DNA标记物进行测序来进行。将那不勒斯的标本与文献中的标本所获得的序列进行比较，并进行形态学检查，使我们能够准确地鉴定出那不勒斯古代引进或如今栽培的物种。

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