Results 31 to 40 of about 5,572 (153)

TrnH-psbA sequence analyses of asparagus cochinchinensis from different geographical origin in China

open access: yesBIO Web of Conferences, 2017
This template explains and demonstrates how to prepare your camera-ready paper for The trnH-psbA sequences of 13 Asparagus cochinchinensis populations from 6 provinces of China were studied.
Ma Yingzi, Zhang Jialing, Liu Jianghai
doaj   +1 more source

Taxonomic clarification in W-Mediterranean Androcymbium (Colchicaceae): A. wyssianum sunk in the synonymy of A.gramineum and A.europaeum restored [PDF]

open access: yes, 2010
Capsule dehiscence has been used as a diagnostic character for W Mediterranean species of Androcymbium. Depending on the state of capsule maturity, the character, however, can be ambiguous in herbarium material.
Alberto Del Hoyo   +20 more
core   +2 more sources

A trnH-psbA barcode genotyping assay for the detection of common apricot (Prunus armeniaca L.) adulteration in almond (Prunus dulcis Mill.)

open access: yesCyTA - Journal of Food, 2020
Almond kernels can be mixed with apricot (Prunus armeniaca L.) seeds while preparing certain almond-based products such as marzipan, without an identifiable alteration in the final product’s sensory attributes.
Ayse Ozgur Uncu
doaj   +1 more source

Evaluation of four commonly used DNA barcoding Loci for chinese medicinal plants of the family schisandraceae. [PDF]

open access: yesPLoS ONE, 2015
Many species of Schisandraceae are used in traditional Chinese medicine and are faced with contamination and substitution risks due to inaccurate identification. Here, we investigated the discriminatory power of four commonly used DNA barcoding loci (ITS,
Jian Zhang   +5 more
doaj   +1 more source

Phylogenetic position and revised classification of Acacia s.l. (Fabaceae: Mimosoideae) in Africa, including new combinations in Vachellia and Senegalia [PDF]

open access: yes, 2013
Previous phylogenetic studies have indicated that Acacia Miller s.l. is polyphyletic and in need of reclassification. A proposal to conserve the name Acacia for the larger Australian contingent of the genus (formerly subgenus Phyllodineae) resulted in ...
Barnabas H. Daru   +36 more
core   +1 more source

Plant DNA barcodes can accurately estimate species richness in poorly known floras. [PDF]

open access: yesPLoS ONE, 2011
BACKGROUND: Widespread uptake of DNA barcoding technology for vascular plants has been slow due to the relatively poor resolution of species discrimination (∼70%) and low sequencing and amplification success of one of the two official barcoding loci ...
Craig Costion   +5 more
doaj   +1 more source

Evaluation of ITS2 for intraspecific identification of Paeonia lactiflora cultivars

open access: yesBiotechnology Reports, 2017
Herbaceous peony (Paeonia lactiflora Pall.) is an important ornamental and medicinal plant. DNA barcodes can reveal species identity via the nucleotide diversity of short DNA segments.
Qian Li   +6 more
doaj   +1 more source

High-throughput biodiversity analysis: Rapid assessment of species richness and ecological interactions of Chrysomelidae (Coleoptera) in the tropics [PDF]

open access: yes, 2016
Biodiversity assessment has been the focus of intense debate and conceptual and methodological advances in recent years. The cultural, academic and aesthetic impulses to recognise and catalogue the diversity in our surroundings, in this case of living ...
Cadena, Gissela de la   +8 more
core   +1 more source

In and out of Madagascar : dispersal to peripheral islands, insular speciation and diversification of Indian Ocean daisy trees (Psiadia, Asteraceae) [PDF]

open access: yes, 2012
This study was supported by the European Union’s HOTSPOTS Training Network (MEST-2005-020561)Madagascar is surrounded by archipelagos varying widely in origin, age and structure.
Christophe Thébaud   +8 more
core   +7 more sources

A global infrageneric classification system for the genus Crotalaria (Leguminosae) based on molecular and morphological evidence [PDF]

open access: yes, 2013
Crotalaria is a large genus of 702 species with its centre of diversity in tropical Africa and Madagascar and secondary radiations in other parts of the world.
Boatwright, James S.   +2 more
core   +1 more source

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