Genetic variation of Kaempferia (Zingiberaceae) in Thailand based on chloroplast DNA(psbA-trnH and petA-psbJ) sequences
نویسندگان
چکیده
منابع مشابه
Assessment of relationships between Iranian Fritillaria (Liliaceae) Species Using Chloroplast trnh-psba Sequences and Morphological Characters
The genus Fritillaria comprises of 165 taxa of medicinal, ornamental and horticultural importance. Evolutionary relationships in this genus is an interesting research area, attracting many researchers. In this study, phylogenetic relationships among 18 native to endemic species in Iran belonging to four subgenera Petilium, Theresia, Rhinopetalum and Fritillaria, are assessed using chloroplast t...
متن کاملTaxonomic status and genetic variation of the genus Castanea (Fagaceae) in Iran based on psbA and trnH-psbA
Species in the genus Castanea Mill. are one of the worthwhile species in the Hyrcanian forest of west Guilan (N Iran) with low region such as Siahmazgi, Ghalerodkhan and Visrod. that do not have good condition by reason of human interfering and disease. They have varying economic importance as nut tree crops, therefore, DNA barcoding technique can be a straightforward method for taxonomic statu...
متن کاملassessment of relationships between iranian fritillaria (liliaceae) species using chloroplast trnh-psba sequences and morphological characters
the genus fritillaria comprises of 165 taxa of medicinal, ornamental and horticultural importance. evolutionary relationships in this genus is an interesting research area, attracting many researchers. in this study, phylogenetic relationships among 18 native to endemic species in iran belonging to four subgenera petilium, theresia, rhinopetalum and fritillaria, are assessed using chloroplast t...
متن کاملRelationships Evaluation on Six Herbal Species (curcuma) by Dna Barcoding
Three chloroplast regions, rbcL, psbA-trnH and petA-psbJ were applied to assess the genetic relationships among six Curcuma medicinal species, which are difficult to distinguish from morphology. The Maximum Parsimony tree was conducted by Kimura 2-parameter model with MEGA 4. The genetic relationships were linked with geographical distributions among these six species; Curcuma sichuanensis is a...
متن کامل: metadiscourse in introduction sections of applied linguistics and physics research articles: exploring variation in frequency and type
abstract in written mode of language, metadiscourse markers are used commonly to help writers in general and academic writers in particular to produce coherent and professional texts. the purpose of the present study was to compare introduction sections of applied linguistics and physics articles regarding their use of interactive and interactional metadiscourse markers based on the model pro...
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ژورنال
عنوان ژورنال: Genetics and Molecular Research
سال: 2010
ISSN: 1676-5680
DOI: 10.4238/vol9-4gmr873