Keys to the flora of Florida -- 14, Viola (Violaceae)
نویسندگان
چکیده
منابع مشابه
The Woods and Flora of the Florida Keys
Barrett Nelson Rock. The Woods and Flora of the Florida Keys: “Pinnatae.” Smithsonian Contributions to Botany, number 5 , 35 pages, 35 figures, 1972.-The “Pinnatae,” comprising six families of woody plants with pinnately compound leaves, is represented on the Florida Keys by at least 16 species. The taxonomic treatment of these families at the ordinal level has been inconsistent. The purpose of...
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In order to continue our previous studies on some Viola species from Romania, we have analysed for the first time some active principles from aerial parts of V. declinata Waldst. et Kit. We have performed gravimetric methods for saponins and mucilages, and spectrophotometric determinations and HPLC analysis of carotenoids. We established the content in saponins (4.40%), mucilages (10.26%), and ...
متن کاملFrom Gene Trees to a Dated Allopolyploid Network: Insights from the Angiosperm Genus Viola (Violaceae)
Allopolyploidization accounts for a significant fraction of speciation events in many eukaryotic lineages. However, existing phylogenetic and dating methods require tree-like topologies and are unable to handle the network-like phylogenetic relationships of lineages containing allopolyploids. No explicit framework has so far been established for evaluating competing network topologies, and few ...
متن کاملمطالعه ایزوزیمی بخشه viola از سرده (violaceae) viola در ایران
برگهای تازه تاکسون های بخشه viola از شمال ایران جمع آوری گردید. گونه های مورد مطالعه،v. odorata, v. alba v. و sintenisii v. (از زیر بخشهviola) v. caspia ,v. caspia subsp. caspia ,v.caspia subsp. sylvestroides × reichenbachiana ,v. reichenbachiana v. و v.rupestris(زیر بخشه rostratae) می باشند. این مطالعه براساس دو سیستم آنزیمی فسفوگلوکوایزومراز و اکونیتاز صورت گرفته است. فرکانس باندهای پروتئینی ...
15 صفحه اولDevelopment of microsatellite primers in the protected species Viola elatior (Violaceae) using next-generation sequencing1
PREMISE OF THE STUDY Viola elatior (Violaceae) is a Eurasian perennial plant species in which French populations are threatened by anthropogenic pressures. Microsatellite primers were developed to investigate its genetic structure and diversity. METHODS AND RESULTS Eight microsatellite markers were isolated using next-generation sequencing. Loci were amplified and screened for 138 individuals...
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ژورنال
عنوان ژورنال: Phytologia.
سال: 2006
ISSN: 0031-9430
DOI: 10.5962/bhl.part.10452