Results 71 to 80 of about 3,484 (155)

A new classification of Gentianaceae tribe Gentianeae subtribe Swertiinae

open access: yesTAXON, Volume 74, Issue 6, Page 1458-1489, December 2025.
Abstract In its current circumscription, subtribe Swertiinae of Gentianaceae contains the genera Bartonia, Comastoma, Frasera, Gentianella, Gentianopsis, Halenia, Jaeschkea, Latouchea, Lomatogonium, Megacodon, Obolaria, Pterygocalyx, Swertia and Veratrilla.
Joachim W. Kadereit   +1 more
wiley   +1 more source

Optimizing DNA Extraction and Selecting Suitable Regions for Biodiversity Assessment: A Study on Shorea leprosula

open access: yesJurnal Manajemen Hutan Tropika
The extraction method plays a crucial role in obtaining high-quality DNA samples, which is indispensable for various molecular biology techniques and analyses, enabling a deeper comprehension of genetic information and biological processes.
Henti Hendalastuti Rachmat   +7 more
doaj   +1 more source

Tordylium L. (Apiaceae) Cinsine Ait Taksonların Kloroplast trnL İntron ve trnL-F IGS Bölgelerine Dayalı Moleküler Sistematik Analizi

open access: yes, 2022
Apiaceae familyasında yer alan Tordylium L. cinsi Türkiye’de 18 tür ile temsil edilmektedir. Bu çalışmada, ülkemizde yayılış gösteren Tordylium cinsine ait türlerin cpDNA trnL intron ve trnL-trnF dizilerine dayalı moleküler sistematik analizi yapılmıştır.
openaire   +1 more source

Toward a phylogenetic reclassification of the subfamily Ambavioideae (Annonaceae): establishment of a new subfamily and a new tribe [PDF]

open access: yesActa Botânica Brasílica
A molecular phylogeny of the subfamily Ambavioideae (Annonaceae) was reconstructed using up to eight plastid DNA regions (matK, ndhF, and rbcL exons; trnL intron; atpB-rbcL, psbA-trnH, trnL-trnF, and trnS-trnG intergenic spacers).
Tanawat Chaowasku
doaj   +2 more sources

trnL İntron ve trnL-F Bölgeleri ile Van İlinde Bulunan Orkide(Orchidaceae) Türlerinin Filogenetik İlişkisinin Belirlenmesi

open access: yes, 2016
Phylogenetic relationships among nine Turkish Orchis species were inferred using trnLintron and trnL-F IGS regions located in chloroplast DNA. New sequences were also retrieved fromNCBI database to indicate evolutionary relationships between native and foreign species.
Dizkırıcı, Ayten   +2 more
openaire   +2 more sources

The complete chloroplast genome of the invasive alligator weed Alternanthera philoxeroides (Caryophyllales: Amaranthaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
Alternanthera philoxeroides is an invasive amphibious herbaceous clonal plant. The chloroplast (cp) genome of A. philoxeroides is 151,972 bp long. It encodes a set of 111 unique genes (including 78 protein coding, 29 tRNA, and four rRNA genes).
Ren-Yan Duan, Guo-Hong Xiang, Yu-Cai Luo
doaj   +1 more source

Molecular Phylogeography and Ecological Niche Modeling of Sibbaldia procumbens s.l. (Rosaceae)

open access: yesFrontiers in Genetics, 2019
The phylogeographical analysis and ecological niche modeling (ENM) of the widely distributed Northern Hemisphere Sibbaldia procumbens s.l. can help evaluate how tectonic motion and climate change helped shape the current distribution patterns of this ...
Hua-Jie Zhang   +10 more
doaj   +1 more source

Genetic Diversity among Some Asparagus Species using rDNA ITS, cpDNA trnL Intron Sequence and Screening for Antioxidant Activity

open access: yesPolish Journal of Environmental Studies, 2019
Three species of genus Asparagus native to Lake Van Basin of Turkey were analyzed using internal transcribed spacer (ITS) and cpDNA trnL intron sequence. Furthermore, these species were screened for their antioxidant activity and total phenolic and flavonoid contents.
Altıntas, Serdar   +4 more
openaire   +4 more sources

Türkiye'de yetişen Lisaea boiss. (Apiaceae) cinsine ait türlerin kloroplast DNA dizilerine (trnL-F, trnL-intron ve matK) dayalı filogenetik analizi

open access: yes, 2022
Amaç: Bu çalışma ile Türkiye'de yayılış gösteren Apiaceae familyasına ait Lisaea türlerinin kloroplast genomunda yer alan trnL-F, trnL-intron ve matK gen bölgeleri incelenerek moleküler sistematik analizleri yapılmıştır. Materyal ve Yöntem: Çalışmada kullanılan bitki örnekleri DNA izolasyon kiti ile izole edilip ardından üç farklı primer (trnL-F, trnL ...
openaire   +1 more source

The complete chloroplast genome of the invasive plant Senecio vulgaris L. (Asteraceae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
Senecio vulgaris is an annual or biennial invasive weed. The complete chloroplast is 150,806 bp in length, containing a large single-copy region of 82,950 bp and a small single-copy region of 18,214 bp.
Ren-Yan Duan   +4 more
doaj   +1 more source

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