Detail
Článek
Článek online
FT
Medvik - BMČ
  • Je něco špatně v tomto záznamu ?

Oleaginous yeast as a component in fish feed

J. Blomqvist, J. Pickova, SK. Tilami, S. Sampels, N. Mikkelsen, J. Brandenburg, M. Sandgren, V. Passoth,

. 2018 ; 8 (1) : 15945. [pub] 20181029

Jazyk angličtina Země Velká Británie

Typ dokumentu časopisecké články, práce podpořená grantem

Perzistentní odkaz   https://www.medvik.cz/link/bmc19045165

Grantová podpora
213-2013-80 Svenska Forskningsrådet Formas (Swedish Research Council Formas) - International
213-2013-80 Svenska Forskningsrådet Formas (Swedish Research Council Formas) - International
213-2013-80 Svenska Forskningsrådet Formas (Swedish Research Council Formas) - International
213-2013-80 Svenska Forskningsrådet Formas (Swedish Research Council Formas) - International
213-2013-80 Svenska Forskningsrådet Formas (Swedish Research Council Formas) - International
213-2013-80 Svenska Forskningsrådet Formas (Swedish Research Council Formas) - International
213-2013-80 Svenska Forskningsrådet Formas (Swedish Research Council Formas) - International
213-2013-80 Svenska Forskningsrådet Formas (Swedish Research Council Formas) - International

This study investigates the replacement of vegetable oil (VO) in aquaculture feed for Arctic char (Salvelinus alpinus) with oil produced by the oleaginous yeast Lipomyces starkeyi grown in lignocellulose (wheat straw) hydrolysate. VO is extensively used to partially replace fish oil in aquaculture feed, which can be seen as non-sustainable. VO itself is becoming a limited resource. Plant oils are used in many different applications, including food, feed and biodiesel. Its replacement in non-food applications is desirable. For this purpose, yeast cells containing 43% lipids per g dry weight were mechanically disrupted and incorporated into the fish feed. There were no significant differences in this pilot study, regarding weight and length gain, feed conversion ratio, specific growth rate, condition factor and hepatosomatic index between the control and the yeast oil fed group. Fatty and amino acid composition of diet from both groups was comparable. Our results in fish demonstrate that it is possible to replace VO by yeast oil produced from lignocellulose, which may broaden the range of raw materials for food production and add value to residual products of agriculture and forestry.

Citace poskytuje Crossref.org

000      
00000naa a2200000 a 4500
001      
bmc19045165
003      
CZ-PrNML
005      
20200113081820.0
007      
ta
008      
200109s2018 xxk f 000 0|eng||
009      
AR
024    7_
$a 10.1038/s41598-018-34232-x $2 doi
035    __
$a (PubMed)30374026
040    __
$a ABA008 $b cze $d ABA008 $e AACR2
041    0_
$a eng
044    __
$a xxk
100    1_
$a Blomqvist, Johanna $u Swedish University of Agricultural Sciences, Department of Molecular Sciences, Box 7015, S-75007, Uppsala, Sweden. Faculty of Science and Technology, Norwegian University of Life Sciences, Ås, Norway.
245    10
$a Oleaginous yeast as a component in fish feed / $c J. Blomqvist, J. Pickova, SK. Tilami, S. Sampels, N. Mikkelsen, J. Brandenburg, M. Sandgren, V. Passoth,
520    9_
$a This study investigates the replacement of vegetable oil (VO) in aquaculture feed for Arctic char (Salvelinus alpinus) with oil produced by the oleaginous yeast Lipomyces starkeyi grown in lignocellulose (wheat straw) hydrolysate. VO is extensively used to partially replace fish oil in aquaculture feed, which can be seen as non-sustainable. VO itself is becoming a limited resource. Plant oils are used in many different applications, including food, feed and biodiesel. Its replacement in non-food applications is desirable. For this purpose, yeast cells containing 43% lipids per g dry weight were mechanically disrupted and incorporated into the fish feed. There were no significant differences in this pilot study, regarding weight and length gain, feed conversion ratio, specific growth rate, condition factor and hepatosomatic index between the control and the yeast oil fed group. Fatty and amino acid composition of diet from both groups was comparable. Our results in fish demonstrate that it is possible to replace VO by yeast oil produced from lignocellulose, which may broaden the range of raw materials for food production and add value to residual products of agriculture and forestry.
650    _2
$a aminokyseliny $x analýza $7 D000596
650    _2
$a krmivo pro zvířata $x analýza $7 D000821
650    _2
$a zvířata $7 D000818
650    _2
$a mastné kyseliny $x analýza $x chemie $7 D005227
650    _2
$a lignin $x metabolismus $7 D008031
650    _2
$a Lipomyces $x růst a vývoj $x metabolismus $7 D055160
650    _2
$a pilotní projekty $7 D010865
650    _2
$a pšenice $x metabolismus $7 D014908
650    _2
$a pstruh $x růst a vývoj $x metabolismus $7 D014337
655    _2
$a časopisecké články $7 D016428
655    _2
$a práce podpořená grantem $7 D013485
700    1_
$a Pickova, Jana $u Swedish University of Agricultural Sciences, Department of Molecular Sciences, Box 7015, S-75007, Uppsala, Sweden.
700    1_
$a Tilami, Sarvenaz Khalili $u University of South Bohemia in České Budějovice, Faculty of Fisheries and Protection of Waters, Institute of Aquaculture and Protection of Waters, Husova tř. 458/102, 370 05, České Budějovice, Czech Republic.
700    1_
$a Sampels, Sabine $u Swedish University of Agricultural Sciences, Department of Molecular Sciences, Box 7015, S-75007, Uppsala, Sweden.
700    1_
$a Mikkelsen, Nils $u Swedish University of Agricultural Sciences, Department of Molecular Sciences, Box 7015, S-75007, Uppsala, Sweden.
700    1_
$a Brandenburg, Jule $u Swedish University of Agricultural Sciences, Department of Molecular Sciences, Box 7015, S-75007, Uppsala, Sweden.
700    1_
$a Sandgren, Mats $u Swedish University of Agricultural Sciences, Department of Molecular Sciences, Box 7015, S-75007, Uppsala, Sweden.
700    1_
$a Passoth, Volkmar $u Swedish University of Agricultural Sciences, Department of Molecular Sciences, Box 7015, S-75007, Uppsala, Sweden. Volkmar.Passoth@slu.se.
773    0_
$w MED00182195 $t Scientific reports $x 2045-2322 $g Roč. 8, č. 1 (2018), s. 15945
856    41
$u https://pubmed.ncbi.nlm.nih.gov/30374026 $y Pubmed
910    __
$a ABA008 $b sig $c sign $y a $z 0
990    __
$a 20200109 $b ABA008
991    __
$a 20200113082152 $b ABA008
999    __
$a ok $b bmc $g 1483434 $s 1083838
BAS    __
$a 3
BAS    __
$a PreBMC
BMC    __
$a 2018 $b 8 $c 1 $d 15945 $e 20181029 $i 2045-2322 $m Scientific reports $n Sci Rep $x MED00182195
GRA    __
$a 213-2013-80 $p Svenska Forskningsrådet Formas (Swedish Research Council Formas) $2 International
GRA    __
$a 213-2013-80 $p Svenska Forskningsrådet Formas (Swedish Research Council Formas) $2 International
GRA    __
$a 213-2013-80 $p Svenska Forskningsrådet Formas (Swedish Research Council Formas) $2 International
GRA    __
$a 213-2013-80 $p Svenska Forskningsrådet Formas (Swedish Research Council Formas) $2 International
GRA    __
$a 213-2013-80 $p Svenska Forskningsrådet Formas (Swedish Research Council Formas) $2 International
GRA    __
$a 213-2013-80 $p Svenska Forskningsrådet Formas (Swedish Research Council Formas) $2 International
GRA    __
$a 213-2013-80 $p Svenska Forskningsrådet Formas (Swedish Research Council Formas) $2 International
GRA    __
$a 213-2013-80 $p Svenska Forskningsrådet Formas (Swedish Research Council Formas) $2 International
LZP    __
$a Pubmed-20200109

Najít záznam

Citační ukazatele

Možnosti archivace