נגישות
menu      
חיפוש מתקדם
תחביר
חפש...
הספר "אוצר וולקני"
אודות
תנאי שימוש
ניהול
קהילה:
אסיף מאגר המחקר החקלאי
פותח על ידי קלירמאש פתרונות בע"מ -
Antibacterial activity in microalgae cultures
Year:
2012
Source of publication :
Aquaculture Research
Authors :
קוקו, פוטיני
;
.
Volume :
43
Co-Authors:
Kokou, F., Biology Department, University of Crete, Crete, Greece
Makridis, P., Hellenic Center for Marine Research, Institute of Aquaculture, Crete, Greece, Biology Department, University of Patras, Rio, Patras, 26500, Greece
Kentouri, M., Biology Department, University of Crete, Crete, Greece
Divanach, P., Hellenic Center for Marine Research, Institute of Aquaculture, Crete, Greece
Facilitators :
From page:
1520
To page:
1527
(
Total pages:
8
)
Abstract:
Five cultures of microalgae (Chlorella minutissima, Tetraselmis chui, Nannochloropsis sp., Arthrospira platensis and Isochrysis sp.) with no culturable bacteria were tested for their ability to inhibit the growth of six Vibrio bacterial strains (V. parahaemolyticus, V. anguillarum, V. splendidus, V. scophthalmi, V. alginolyticus and V. lentus). The influence of light on the antibacterial activity of the microalgae was investigated. All microalgae cultures inhibited the growth of bacteria compared with the control treatments (P < 0.05), and their antibacterial activity was not influenced by the presence or absence of light. In the control groups, the numbers of bacteria increased exponentially during the experimental period in the absence of microalgae cells demonstrating that the bacterial cells were able to utilize the growth medium of microalgae cultures. The present results may explain the low levels or absence of Vibrio strains in microalgae cultures, and the positive effect of addition of microalgae in rearing of fish larvae, and implicate the production of antibacterial compounds by microalgae cells. © 2011 Blackwell Publishing Ltd.
Note:
Related Files :
Antimicrobial activity
bacterium
fish
Larvae
Vibrio alginolyticus
Vibrio lentus
עוד תגיות
תוכן קשור
More details
DOI :
10.1111/j.1365-2109.2011.02955.x
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
26624
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 00:24
You may also be interested in
Scientific Publication
Antibacterial activity in microalgae cultures
43
Kokou, F., Biology Department, University of Crete, Crete, Greece
Makridis, P., Hellenic Center for Marine Research, Institute of Aquaculture, Crete, Greece, Biology Department, University of Patras, Rio, Patras, 26500, Greece
Kentouri, M., Biology Department, University of Crete, Crete, Greece
Divanach, P., Hellenic Center for Marine Research, Institute of Aquaculture, Crete, Greece
Antibacterial activity in microalgae cultures
Five cultures of microalgae (Chlorella minutissima, Tetraselmis chui, Nannochloropsis sp., Arthrospira platensis and Isochrysis sp.) with no culturable bacteria were tested for their ability to inhibit the growth of six Vibrio bacterial strains (V. parahaemolyticus, V. anguillarum, V. splendidus, V. scophthalmi, V. alginolyticus and V. lentus). The influence of light on the antibacterial activity of the microalgae was investigated. All microalgae cultures inhibited the growth of bacteria compared with the control treatments (P < 0.05), and their antibacterial activity was not influenced by the presence or absence of light. In the control groups, the numbers of bacteria increased exponentially during the experimental period in the absence of microalgae cells demonstrating that the bacterial cells were able to utilize the growth medium of microalgae cultures. The present results may explain the low levels or absence of Vibrio strains in microalgae cultures, and the positive effect of addition of microalgae in rearing of fish larvae, and implicate the production of antibacterial compounds by microalgae cells. © 2011 Blackwell Publishing Ltd.
Scientific Publication
You may also be interested in