Results 11 to 20 of about 5,572 (153)

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

open access: yesScientific 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   +4 more
doaj   +1 more source

The DNA barcode identification of Dalbergia odorifera T. Chen and Dalbergia tonkinensis Prain

open access: yesBMC Plant Biology, 2023
Background Dalbergia odorifera is a precious tree species with unique economic and medicinal values, which is difficult to distinguish from Dalbergia tonkinensis by traditional identification methods such as morphological characteristics and wood ...
Weijie Wang   +4 more
doaj   +1 more source

A molecular phylogeny of Southeast Asian Cyrtandra (Gesneriaceae) supports an emerging paradigm for Malesian plant biogeography [PDF]

open access: yes, 2020
The islands of Southeast Asia comprise one of the most geologically and biogeographically complex areas in the world and are a centre of exceptional floristic diversity, harbouring 45,000 species of flowering plants.
Atkins, Hannah J.   +7 more
core   +1 more source

Intraspecific Inversion in psbA-trnH Region and its Implication for DNA Barcoding: Case Study of Capparis spinosa L. Group [PDF]

open access: yesتاکسونومی و بیوسیستماتیک, 2019
DNA barcoding is one of the developing methods in molecular systematics for the identification of species. psbA- trnH is one of the most variable noncoding regions of chloroplast genome and a standard DNA barcode for plant species. However, intraspecific
Maryam Ahmadi   +2 more
doaj   +1 more source

Enhanced artemisinin yield by expression of rol genes in Artemisia annua [PDF]

open access: yes, 2015
Background: Despite of many advances in the treatment of malaria, it is still the fifth most prevalent disease worldwide and is one of the major causes of death in the developing countries which accounted for 584,000 deaths in 2013, as estimated by World
Bushra Mirza   +5 more
core   +3 more sources

Intraspecific inversions pose a challenge for the trnH-psbA plant DNA barcode. [PDF]

open access: yesPLoS ONE, 2010
BACKGROUND: The chloroplast trnH-psbA spacer region has been proposed as a prime candidate for use in DNA barcoding of plants because of its high substitution rate.
Barbara A Whitlock   +2 more
doaj   +1 more source

Phylogeny and historical biogeography of Lauraceae [PDF]

open access: yes, 2000
Phylogenetic relationships among 122 species of Lauraceae representing 44 of the 55 currently recognized genera are inferred from sequence variation in the chloroplast and nuclear genomes.
Chanderbali, Andre S.   +2 more
core   +1 more source

In silico analysis of potential loci for the identification of Vanda spp. in the Philippines

open access: yesPlant and Fungal Systematics, 2023
Difficulties in identifying Vanda species are still encountered, and the ambiguity in its taxonomy is still unresolved. To date, the advancement in molecular genetics technology has given rise to the molecular method for plant identification and ...
Euricka Mae F. Rodriguez   +5 more
doaj   +1 more source

DNA barcoding of the endangered Aquilaria (Thymelaeaceae) and its application in species authentication of agarwood products traded in the market [PDF]

open access: yes, 2016
The identification of Aquilaria species from their resinous non-wood product, the agarwood, is challenging as conventional techniques alone are unable to ascertain the species origin.
Mahat, Mohd Noor   +4 more
core   +1 more source

DNA barcoding in Atlantic Forest plants: what is the best marker for Sapotaceae species identification? [PDF]

open access: yesGenetics and Molecular Biology, 2014
The Atlantic Forest is a phytogeographic domain with a high rate of endemism and large species diversity. The Sapotaceae is a botanical family for which species identification in the Atlantic Forest is difficult.
Caio Vinicius Vivas   +6 more
doaj   +3 more sources

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