نتایج جستجو برای: cpdna trnl

تعداد نتایج: 1165  

2017
Michael F. Fay Paula J. Rudall Mark W. Chase

We present an analysis of relationships in Gilliesioideae (Alliaceae) based on a combined matrix of plastid rbcL, the trnL intron, the trnL-F intergenic spacer, and the rpsl6 intron and nuclear ITS ribosomal DNA sequences. The results are generally congruent with previous analyses, indicating two well-supported groups: Ipheion plus allied genera ("lpheieae" ined.) and Gilliesieae. They also pro...

2016
Monika Litkowiec Andrzej Lewandowski

Currently, the information on the gene pool of silver fir (Abies alba Mill.) at the northeastern edge of its distribution in Poland is scarce and insufficient. Using the advantage provided by markers with different modes of inheritance, a hypothesis that gene flow via both seeds and pollen contributed to the genetic structure across the entire analyzed region was investigated. The geographic di...

Ebrahimi, Mohammad Ali , Hosseini, Seyedeh Zahra , Shiran, Behroz ,

Phylogenetic relations among 12 wild species of almonds, one cultivated almond and one species of peach were investigated by using of ITS1-5.8S rDNA-ITS2 sequences and trnL region of chloroplast DNA. To do this, maximum-parsimony and neighbor joining analysis adopted. Results of ITS data showed that studied species of Prunus only divided in two groups but incapable to separate different section...

2017
Michael F. Fay Mark W. Chase Nina Rønsted Dion S. Devey Yohan Pillon J. Chris Pires Gitte Peterson Ole Seberg Jerrold I. Davis

In order to investigate interfamilial relationships of Liliales we analyzed a combined matrix of plastid rbcL, trnL intron, trnL-F intergenic spacer, rnatK, and ndhF, and mitochondrial atpl DNA sequences. The results are generally congruent with previous broad analyses and provide higher bootstrap support for many relationships. Important changes relative to previous studies are the recognition...

2011
Author Jean H. Burns Robert B. Faden Scott J. Steppan

The Commelinaceae are a pantropical family of monocotyledonous herbs. Previous phylogenies in Commelinaceae have emphasized sampling among genera. We extended this previous work by sampling multiple species within some of the largest genera of Commelinaceae (especially Commelina and Tradescantia , and also including Callisia , Cyanotis, Gibasis, and Murdannia ), and by sequencing noncoding regi...

Journal: :Molecular biology and evolution 2007
Daryi Wang Yu-Wei Wu Arthur Chun-Chieh Shih Chung-Shien Wu Ya-Nan Wang Shu-Miaw Chaw

With the completion of the first gymnosperm mitochondrial genome (mtDNA) from Cycas taitungensis and the availability of more mtDNA taxa in the past 5 years, we have conducted a systematic analysis of DNA transfer from chloroplast genomes (cpDNAs) to mtDNAs (mtpts) in 11 plants, including 2 algae, 1 liverwort, 1 moss, 1 gymnosperm, 3 monocots, and 3 eudicots. By using shared gene order and boun...

Journal: :Agronomy 2023

Chloroplasts are important organelles in a plant cell, having their own DNA (cpDNA), transmitted only through the female line, and performing function of photosynthesis. The determination chloroplast is interest study genetic diversity phylogeny potatoes, cytoplasmic sterility, as well for applications biotechnology engineering. Here, we reconstructed complete plastomes 15 S. tuberosum potato c...

Journal: :Heliyon 2023

IntroductionThis study aimed to determine the relationship between postoperative lactate dynamic levels, acute gastrointestinal injury (AGI), and prognosis among patients who underwent surgical treatment for an Stanford type-A aortic dissection (aTAAD).MethodsA total of 271 aTAAD were recruited monitored. Of patients, 29.2% developed AGI designated as group (n = 79); other 192) non-AGI group. A...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده علوم پایه 1389

چکیده سرده hedysarum با دارا بودن حدود 200 گونه از اعضای اصلی قبیله hedysarea به شمار می رود که در مناطق معتدله تا قطبی نیمکره شمالی پراکنش یافته است. مرکز اصلی گونه زایی این سرده در آسیای مرکزی و شمال آمریکا می باشد. به دلیل وجود هموپلازی فراوان در صفات ریخت شناسی این سرده تا کنون بسیاری از طبقه بندی های انجام شده برای این سرده مصنوعی بوده است. به همین دلیل مطالعه این رده براساس داده های مول...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید