Results 91 to 100 of about 25,066 (220)

DNA barcoding as a molecular tool to track down mislabeling and food piracy [PDF]

open access: yes, 2015
DNA barcoding is a molecular technology that allows the identification of any biological species by amplifying, sequencing and querying the information from genic and/or intergenic standardized target regions belonging to the extranuclear genomes ...
Barcaccia, Gianni   +2 more
core   +2 more sources

SPECTRUL AMINOACIZILOR ÎN BIOMASA ALGEI CIANOFITE NOSTOC FLAGELLIFORME (BERK ET CURT) ELENK. CULTIVATE PE MEDIUL DREW

open access: yesStudia Universitatis Moldaviae: Stiinte reale si ale naturii, 2015
A fost studiat spectrul cantitativ şi calitativ al aminoacizilor în biomasa tulpinii Nostoc flagelliforme cultivate pe mediul nutritiv Drew. S-a constatat că biomasa algei Nostoc flagelliforme posedă cantităţi semnificative de aminoacizi, printre care ...
USM ADMIN
doaj  

Bioactive Peptides Produced by Cyanobacteria of the Genus Nostoc: A Review

open access: yesMarine Drugs, 2019
Cyanobacteria of the genus Nostoc are widespread in all kinds of habitats. They occur in a free-living state or in association with other organisms. Members of this genus belong to prolific producers of bioactive metabolites, some of which have been ...
Anna Fidor   +2 more
doaj   +1 more source

Application of photosynthetic N2-fixing cyanobacteria to the CELSS program [PDF]

open access: yes
Commercially available air lift fermentors were used to simultaneously monitor biomass production, N2-fixation, photosynthesis, respiration, and sensitivity to oxidative damage during growth under various nutritional and light regimes, to establish a ...
Belkin, S., Fry, I., Packer, L.
core   +1 more source

The lichen flora of the Chagos Archipelago : including a comparison with other island and coastal tropical floras [PDF]

open access: yes, 2000
The 1996 Chagos Expedition provided the first opportunity to study the archipelago’s lichen flora. Seventeen of the 55 islands were ecologically investigated, some in more detail than others, and lists and representative collections of lichens have been ...
Aptroot, André, Seaward, Mark R. D.
core  

LOCUL ȘI ROLUL ALGELOR CIANOFITE FIXATOARE DE AZOT ÎN SECHESTRAREA CARBONULUI ORGANIC ÎN SOL

open access: yesStudia Universitatis Moldaviae: Stiinte reale si ale naturii, 2019
În articol sunt prezentate rezultatele indicatorilor fizici ai solului ce indică modul de sechestrare a carbonului în sol la administrarea biomasei algelor cianofite fixatoare de azot la cultivarea porumbului și florii soarelui.
Gheorghe JIGĂU   +6 more
doaj   +2 more sources

Edible Terrestrial Cyanobacteria for Food Security in the Context of Climate Change: A Comprehensive Review

open access: yesApplied Biosciences
This review examines the history of consumption, life cycle, and culture conditions of seven edible mucilaginous terrestrial cyanobacterial strains—Nostoc flagelliforme, Nostoc commune, Nostoc sphaeroides, Nostoc sphaericum, Nostoc verrucosum ...
Midori Kurahashi, Angelica Naka
doaj   +1 more source

Allelopathic effect of Ulva intestinalis L. on the Baltic filamentous cyanobacterium Nostoc sp.

open access: yesAnnales Universitatis Paedagogicae Cracoviensis Studia Naturae, 2018
Allelopathy is a prevalent natural phenomenon in aquatic ecosystem. We reported the effects of the green macroalga Ulva intestinalis L. collected from estuaries of the Baltic Sea (Poland) on the growth and chlorophyll fluorescence of common filamentous ...
Gracjana Budzałek   +2 more
doaj   +1 more source

COMPONENŢA AMINOACIZILOR DIN BIOMASA ALGEI CIANOFITE NOSTOC GELATINOSUM (SCHOUSB) ELENK.

open access: yesStudia Universitatis Moldaviae: Stiinte reale si ale naturii, 2016
În articol este analizată componenţa aminoacizilor din biomasa algei cianofite Nostoc gelatinosum (Schousb) Elenk. colectate de pe mediul nutritiv Drew. Din grupa aminoacizilor esenţiali în biomasa algei Nostoc gelatinosum (Schousb) Elenk.
Sergiu DOBROJAN   +3 more
doaj  

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