Results 1 to 10 of about 40,065 (255)

Evaluating the ribosomal internal transcribed spacer (ITS) as a candidate dinoflagellate barcode marker. [PDF]

open access: yesPLoS ONE, 2012
DNA barcoding offers an efficient way to determine species identification and to measure biodiversity. For dinoflagellates, an ancient alveolate group of about 2000 described extant species, DNA barcoding studies have revealed large amounts of ...
Rowena F Stern   +12 more
doaj   +6 more sources

Molecular phylogeny of Oncaeidae (Copepoda) using nuclear ribosomal internal transcribed spacer (ITS rDNA). [PDF]

open access: yesPLoS ONE, 2017
Copepods belonging to the Oncaeidae family are commonly and abundantly found in marine zooplankton. In the Mediterranean Sea, forty-seven oncaeid species occur, of which eleven in the Gulf of Naples.
Iole Di Capua   +5 more
doaj   +8 more sources

Banana Classification Using Sanger Sequencing of the Ribosomal DNA Internal Transcribed Spacer (ITS) Region [PDF]

open access: yesPlants
Banana (Musa spp.) is one of the most economically important horticultural crops. There are many types of banana, with differing ploidy (usually diploid, triploid, or tetraploid) and genome types (most containing the A or/and B genome).
Hongyun Zeng   +3 more
doaj   +4 more sources

Species-specific identification of Pseudomonas based on 16S–23S rRNA gene internal transcribed spacer (ITS) and its combined application with next-generation sequencing [PDF]

open access: yesBMC Microbiology, 2022
Background Pseudomonas species are widely distributed in the human body, animals, plants, soil, fresh water, seawater, etc. Pseudomonas aeruginosa is one of the main pathogens involved in nosocomial infections.
Shuqian Hu   +6 more
doaj   +2 more sources

Isolation and Identification of fungi associated with diseased freshwater fishes in Terengganu, Malaysia [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2021
Fish health problem presents an ongoing challenge for aquaculture as disease outbreaks cause fish mortalities and financial losses. This study investigated the fungal infections in common freshwater ornamental and food fish species in Terengganu ...
Khairulbariyyah Zakaria   +16 more
doaj   +1 more source

Molecular phylogenetic study of toxic cyanobacterium Anabaena sp. strain B3 isolated from Lavasan Lake, Tehran (Iran) [PDF]

open access: yesرستنی‌ها, 2021
Lavasan Lake situated in the north-east of Tehran (Iran) is a complex ecosystem of cyanobacterial strains with an ability to produce a wide range of toxic natural compounds that may lead to many problems or even death of humans and animals.
Maryam Rivandi   +2 more
doaj   +1 more source

What Hides in the Heights? The Case of the Iberian Endemism Bromus picoeuropeanus

open access: yesPlants, 2023
Bromus picoeuropeanus is a recently described species belonging to a complex genus of grasses. It inhabits stony soils at heights ranging from 1600 to 2200 m in Picos de Europa (Cantabrian Mountains, northern Spain).
Claudia González-Toral   +3 more
doaj   +1 more source

Identification and genetic diversity of Acer ibericum (Aceraceae) in South Caucasus

open access: yesJournal of Forest Science, 2021
Internal transcribed spacer (ITS) sequence was tested in Acer ibericum for its suitability as a barcoding as well as population genetic marker. The marker was reliably used to identify A.
Juraj Paule   +6 more
doaj   +1 more source

Morphological and Genetic Diversity of Mangrove Species Ceriops tagal (Perr.) C.B. Rob. Around Java Island

open access: yesIlmu Kelautan, 2023
Ceriops tagal (Perr.) C.B. Rob can be found in Baluran National Park, Kepulauan Seribu National Park, Karimunjawa National Park, and Segara Anakan Cilacap in Java and its surrounding areas.
Dhuta Sukmarani   +5 more
doaj   +1 more source

DIVERSITY OF ENDOPHYTIC FUNGI ASSOCIATED WITH FRUITS AND LEAVES OF TAMARIND (Tamarindusindica L.) BASED O N ITS RIBOSOMAL DNA SEQUENCES

open access: yesBiotropia: The Southeast Asian Journal of Tropical Biology, 2021
Plant-associated microbes are among the important natural resources that abundantly exist in natural environment such as endophytic fungi. The studies on endophytic fungi in medicinal plants have allowed the discovery of numerous fungi species and their
Nur Ain Izzati Mohd Zainudin   +4 more
doaj   +1 more source

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