Ghent University Academic Bibliography

Advanced

The effects of poly-β-hydroxybutyrate on culture of larvae and juveniles of the Siberian sturgeon (Acipenser baerii, Brandt)

Ebrahim Hossein Najdegerami UGent (2012)
abstract
In this study, The effects of partial diet replacement (0% as a control , 2 and 5% ) with poly-β-hydroxybutyrate (PHB) on growth performance, host response and gut microbial community of Siberian sturgeon (Acipenser baerii, Brandt) juveniles were investigated. The experiment results showed that PHB did not affect on the growth performances of sturgeon juveniles but changed hindgut microbial community and highest bacterial diversity was observed at level of 2%. A decreased gut pH in PHB containing diets, increased mineral uptake in sturgeon muscle. PHB affected on the lipid metabolism and decreased lipid content in juveniles muscle. The effect of PHB on the hindgut histology was not tangible but high dose of PHB decreased fold height in the anterior midgut. 2% PHB improved the immunity response in juveniles but the lowest amount of IgM level was observed in 5% PHB. We also investigated the effects of feeding Artemia nauplii enriched with or without PHB and /or HUFA on growth performance and gut microbial community in sturgeon larvae. The results showed that feeding Artemia nauplii enriched with PHB and PHB+HUFA decreased growth performances and tolerance to environmental stresses in the larvae. PHB increased lipid content and changed the microbial community in the hindgut.
Please use this url to cite or link to this publication:
author
promoter
UGent and UGent
organization
alternative title
De effecten van poly-β-hydroxybutyraat op de kweek van larven en juvenielen van de Siberische steur (Acipenser baerii, Brandt)
year
type
dissertation (monograph)
subject
keyword
STURGEON, ACIPENSER BAERII, POLY-β-HYDROXYBUTYRATE
pages
V, 155 pages
publisher
Ghent University. Faculty of Bioscience Engineering
place of publication
Ghent, Belgium
defense location
Gent : Faculteit Bio-ingenieurswetenschappen (A0.030)
defense date
2012-03-01 16:00
ISBN
9789059895027
language
English
UGent publication?
yes
classification
D1
additional info
dissertation consists of copyrighted material
copyright statement
I have transferred the copyright for this publication to the publisher
id
2048127
handle
http://hdl.handle.net/1854/LU-2048127
date created
2012-02-28 09:31:19
date last changed
2012-02-29 09:51:26
@phdthesis{2048127,
  abstract     = {In this study, The effects of partial diet replacement (0\% as a control , 2 and 5\% ) with poly-\ensuremath{\beta}-hydroxybutyrate (PHB) on growth performance, host response and gut microbial community of Siberian sturgeon (Acipenser baerii, Brandt) juveniles were investigated. The experiment results showed that PHB did not affect on the growth performances of sturgeon juveniles but changed hindgut microbial community and highest bacterial diversity was observed at level of 2\%. A decreased gut pH in PHB containing diets, increased mineral uptake in sturgeon muscle. PHB affected on the lipid metabolism and decreased lipid content in juveniles muscle. The effect of PHB on the hindgut histology was not tangible but high dose of PHB decreased fold height in the anterior midgut. 2\% PHB improved the immunity response in juveniles but the lowest amount of IgM level was observed in 5\% PHB. We also investigated the effects of feeding Artemia nauplii enriched with or without PHB and /or HUFA on growth performance and gut microbial community in sturgeon larvae. The results showed that feeding Artemia nauplii enriched with PHB and PHB+HUFA decreased growth performances and tolerance to environmental stresses in the larvae. PHB increased lipid content and changed the microbial community in the hindgut.},
  author       = {Hossein Najdegerami, Ebrahim},
  isbn         = {9789059895027},
  keyword      = {STURGEON,ACIPENSER BAERII,POLY-\ensuremath{\beta}-HYDROXYBUTYRATE},
  language     = {eng},
  pages        = {V, 155},
  publisher    = {Ghent University. Faculty of Bioscience Engineering},
  school       = {Ghent University},
  title        = {The effects of poly-\ensuremath{\beta}-hydroxybutyrate on culture of larvae and juveniles of the Siberian sturgeon (Acipenser baerii, Brandt)},
  year         = {2012},
}

Chicago
Hossein Najdegerami, Ebrahim. 2012. “The Effects of Poly-β-hydroxybutyrate on Culture of Larvae and Juveniles of the Siberian Sturgeon (Acipenser Baerii, Brandt)”. Ghent, Belgium: Ghent University. Faculty of Bioscience Engineering.
APA
Hossein Najdegerami, E. (2012). The effects of poly-β-hydroxybutyrate on culture of larvae and juveniles of the Siberian sturgeon (Acipenser baerii, Brandt). Ghent University. Faculty of Bioscience Engineering, Ghent, Belgium.
Vancouver
1.
Hossein Najdegerami E. The effects of poly-β-hydroxybutyrate on culture of larvae and juveniles of the Siberian sturgeon (Acipenser baerii, Brandt). [Ghent, Belgium]: Ghent University. Faculty of Bioscience Engineering; 2012.
MLA
Hossein Najdegerami, Ebrahim. “The Effects of Poly-β-hydroxybutyrate on Culture of Larvae and Juveniles of the Siberian Sturgeon (Acipenser Baerii, Brandt).” 2012 : n. pag. Print.