Results 21 to 30 of about 10,473 (209)

Molecular species identification with rich floristic sampling: DNA barcoding the pteridophyte flora of Japan. [PDF]

PLoS ONE, 2010
BackgroundDNA barcoding is expected to be an effective identification tool for organisms with heteromorphic generations such as pteridophytes, which possess a morphologically simple gametophyte generation. Although a reference data set including complete
Atsushi Ebihara, Joel H Nitta, Motomi Ito   +2 more
doaj   +8 more sources

Dataset on ITS and some chloroplast DNA regions of Boehmeria holosericea Blume in VietnamMendeley Data [PDF]

Data in Brief
Species of the Boehmeria genus have the potential to be natural medicines and have industrial fibre production uses. Many species of this genus are morphologically similar and are difficult to distinguish, especially when their morphology is distorted ...
Quan Huu Nguyen, Trinh Van Nguyen, Thuy Thi Xuan Vi, Thuy Thi Thu Vu, Lan Thi Ngoc Nguyen, Yen Thi Hai Nguyen, Hung Duc Nguyen, Tan Quang Tu, Mau Hoang Chu   +8 more
doaj   +2 more sources

Relationships of Festuca-Lolium complex in Iran assessed using trnH-psbA sequences

تاکسونومی و بیوسیستماتیک, 2015
The Festuca-Lolium complex refers to a group of closely relatad taxa within festucoids clade, including outbreeding species of the genus Lolium and the species of the genus Festuca subgenus Schedonorus.
Soheila Raeisi Chehrazi, Majid Sharifi-Tehrani, Hojjatollah Saeidi   +2 more
doaj   +2 more sources

Genetic Diversity of Landrace Rice Varieties in Lower Northern Thailand Using Chloroplast DNA Markers

International Journal of Agronomy
In this study, the genetic diversity and evolutionary relationship among 65 Thai rice varieties were classified by the neighbor-joining (NJ) analysis of DNA sequences, amplified by three cpDNA barcoding markers, namely, matK, rbcL, and trnH-psbA.
Sittichai Urtgam, Chanikan Junmatong, Nontaporn Rattanachak, Nopparat Wannathes, Kawee Sujipuli, Wandee Wattanachaiyingcharoen, Jirapas Jongjitwimol, Touchkanin Jongjitvimol   +7 more
doaj   +2 more sources

Genome origin, historical hybridization and genetic differentiation in Anthosachne australasica (Triticeae; Poaceae), inferred from chloroplast rbcL, trnH-psbA and nuclear Acc1 gene sequences. [PDF]

Ann Bot, 2017
Sha LN, Fan X, Wang XL, Dong ZZ, Zeng J, Zhang HQ, Kang HY, Wang Y, Liao JQ, Zhou YH.   +9 more
europepmc   +2 more sources

Identification and phylogenetic analysis of the genus Syringa based on chloroplast genomic DNA barcoding

PLoS ONE, 2022
DNA barcoding is a supplementary tool in plant systematics that is extensively used to resolve species-level controversies. This study assesses the significance of using two DNA barcoding loci (e.g., psbA-trnH and trnC-petN) in distinguishing 33 plant ...
Ruihong Yao, Runfang Guo, Yuguang Liu, Ziqian Kou, Baosheng Shi   +4 more
doaj   +2 more sources

Genetic Species Identification Using ycf1b, rbcL, and trnH-psbA in the Genus Pinus as a Complementary Method for Anatomical Wood Species Identification

Forests, 2023
This study proposes the use of genetic analysis as a complementary method for species identification in the genus Pinus, particularly in cases where anatomical identification is challenging.
Min-jun Kim, Tae-Jong Kim
semanticscholar   +1 more source

Evaluating DNA barcoding using five loci (matK, ITS, trnH- psbA, rpoB, and rbcL) for species identification and phylogenetic analysis of Capsicum frutescens

Journal of Applied Biology & Biotechnology, 2022
The Capsicum genus comprises several species that are closely related to each other in terms of morphology. This usually leads to species misidentification when relying solely on their physical traits.
M. Chinnkar, P. Jadhav
semanticscholar   +1 more source

Genetic evaluation and germplasm identification analysis on ITS2, trnL-F, and psbA-trnH of alfalfa varieties germplasm resources

Open Life Sciences, 2023
In this study, genetic diversity and germplasm identification of 28 alfalfa germplasm cultivars materials were evaluated by analyzing their internal transcribed spacer 2 (ITS2), trnL-F, and psbA-trnH sequences to provide the innovative reference of ...
Yong Wang, Chunbo Xu, Laga Tong, Xiaoming Zhang, Mingjiu Wang   +4 more
doaj   +1 more source

DNA barcoding ferns in an unexplored tropical montane cloud forest area of southeast Oaxaca, Mexico

Scientific Reports, 2021
DNA barcoding can be useful for species identification and phylogenetic analysis, but its effectivity has not been verified in most neotropical cloud forest plants.
Sonia Trujillo-Argueta, Rafael F. del Castillo, Daniel Tejero-Diez, Carlos Alberto Matias-Cervantes, Abril Velasco-Murguía   +4 more
doaj   +1 more source