Results 81 to 90 of about 1,939 (179)

Artemia Resources in Salt Water Lakes in Gonbad Area

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 1999
A strain of parthenogenetic artemia was distinguished in Shoor and Incheh lakes in Golestan province, situated south east of the Caspian Sea. Its maximum frequency was measured 942.5 and 2426.7 individuals per cubic meters during May in Shoor and Incheh ...
N. Makhdomi
doaj  

Isolation and preliminary characterization of cyanobacteria strains from freshwaters of Greece

open access: yesOpen Life Sciences, 2014
Cyanobacterial harmful algal blooms (or CyanoHABs) represent one of the most conspicuous waterborne microbial hazards. The characterization of the bloom communities remains problematic because the cyanobacterial taxonomy of certain genera has not yet ...
Gkelis Spyros   +2 more
doaj   +1 more source

Investigation of Norharmane Presence in Chroococcus minutus and Geitlerinema carotinosum

open access: yes, 2016
Investigation  of  Norharmane Presence  in  Chroococcus  minutus and Geitlerinema  ...
Altuner, Zekeriya, Karan, Tünay
core  

Growth and Metabolite Production of Chroococcus minutus Under Different Temperature and Light Conditions

open access: yesJournal of New Results in Science, 2017
Cyanobacteriaconsisting of valuable bioactive compounds reveal the pharmaceutical andbiological activities. In this work, the sample was collected from freshwaterand was isolated under inverted microscope. Identification was carried out bymorphologically.
Ramazan Erenler   +2 more
doaj  

Cianobacterias en diferentes estadíos fenológicos del cultivo de arroz en Entre Ríos (Argentina) Cyanobacteria in differents phenology stages of rice cropp in Entre Ríos (Argentina)

open access: yesCiencia del Suelo, 2011
El objetivo del trabajo fue analizar número y géneros de cianobacterias en arroceras de Entre Ríos en diferentes estadios del cultivo durante dos años. Se empleó la técnica de recuento microscópico en agua y suelo y se realizó una comparación de medias ...
Cecilia Isabel Sánchez   +2 more
doaj  

Cyanobacteria, algae and microfungi present in biofilm from Božana Cave (Serbia)

open access: yesInternational Journal of Speleology, 2015
Phototrophic microorganisms (cyanobacteria and algae) and microfungi, were identified from biofilm on the walls of the entrance of BožanaCavein west Serbia.
Slađana Popović   +6 more
doaj   +1 more source

Flora planctónica de laguna Lagartos, Quintana Roo Planktonic flora from Lagartos Lagoon, Quintana Roo

open access: yesRevista Mexicana de Biodiversidad, 2012
Se presenta una lista de la flora planctónica de la laguna Lagartos, basada en la observación de muestras superficiales obtenidas entre noviembre de 2007 a septiembre de 2008.
Viridiana Margarita Nava-Ruiz   +1 more
doaj  

Using of Chroococcus sp. to Treat Polluted Water with Cadmium & Nickel [PDF]

open access: yes, 2012
Chroococcus sp. was exposed to different concentrations 0.3, 0.5, 1, 2, 3, 4, 5, 6 and 7 ppm, from cadmium and nickel. The results revealed that the ability of the alga to remove cadmium and nickel was increased with the increase of the metal ...
Al-Mayaly, Ithar Kamil   +2 more
core  

Feed preference of milkfish (Chanos chanos Forsskal) fry given different algal species as natural feed

open access: yes, 1986
Portion of a paper presented at the Second International Milkfish Aquaculture Conference, Iloilo City, Philippines, 4–8 October, 1983. SEAFDEC, Aquaculture Department, contribution no.
Pantastico, Julia B.   +2 more
core   +1 more source

Cyanobacteria and Fungicide as Controlling Agents for Cotton Fungal Diseases [PDF]

open access: yesJournal of Agricultural Chemistry and Biotechnology
Biological control is a very important factor as sustainable alternative or complement to conventional pesticides for fungal plant disease management. This study was carried out on cotton plants to investigate the roles of cyanobacteria in controlling ...
A. Ashour, Aida Afify
doaj   +1 more source

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