Zobrazeno 1 - 10
of 18
pro vyhledávání: '"R. Koedijk"'
Autor:
Albert K. Imsland, B. Rydland Olsen, Otto Grahl-Nielsen, R. Koedijk, Arild Folkvord, Erling Otterlei, Sonnich Meier, G. Blom
Publikováno v:
Aquaculture Nutrition. 24:224-235
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffecb9042e25b84ccc331553f9e29566
https://doi.org/10.1111/anu.12550
https://doi.org/10.1111/anu.12550
Autor:
Albert K. Imsland, R. Koedijk, Arild Folkvord, Thor Magne Jonassen, Sigurd O. Stefansson, Atle Foss
Publikováno v:
Aquaculture International. 20:467-479
Juvenile Atlantic cod, Gadus morhua, that had been fed rotifers as larvae (R group) had significantly lower growth rates (SGR) at high-ambient ammonia (UIA = 115–120 μg l−1) than did juveniles that had been first fed with natural zooplankton (Z
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::919e74835648334b04b56dd73ee6968e
https://doi.org/10.1007/s10499-011-9478-0
https://doi.org/10.1007/s10499-011-9478-0
Autor:
Erling Otterlei, Atle Foss, Albert K. Imsland, Gudmundur O. Hreggvidsson, R. Koedijk, Sigridur Hjorleifsdottir, Sigurd O. Stefansson, Arild Folkvord
Publikováno v:
Journal of Fish Biology. 78:251-264
Eggs of a single spawning batch from wild-caught Norwegian Atlantic cod Gadus morhua were hatched and first fed on either natural zooplankton or enriched rotifers Brachionus plicatilis during the larval period. Juvenile G. morhua (initial mass 14·2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d94d2a1d5c7e1736c98f2b7e354d99fe
https://doi.org/10.1111/j.1095-8649.2010.02860.x
https://doi.org/10.1111/j.1095-8649.2010.02860.x
Publikováno v:
Environmental Biology of Fishes. 89:513-519
In juvenile fish production, large samples of known-aged material can be sampled at pre-determined time intervals from the same population. This enables an accurate determination of size-selective mortality by means of repeated samplings of fish and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92d7ae58c46f0a6badb2b3bf76fe240d
https://doi.org/10.1007/s10641-010-9699-5
https://doi.org/10.1007/s10641-010-9699-5
Autor:
Karin Pittman, Albert K. Imsland, Atle Foss, Sigurd O. Handeland, Sigurd O. Stefansson, Arild Folkvord, R. Koedijk
Publikováno v:
Journal of Fish Biology. 77:1-19
Atlantic cod Gadus morhua larvae reached four-fold (at low larval density) to 11 fold higher body mass (high larval density) at 50 days post hatch (dph) when fed zooplankton rather than enriched rotifers. A short period (22-36 dph) of dietary change
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf8b8478b578ae414e1b350571144703
https://doi.org/10.1111/j.1095-8649.2010.02652.x
https://doi.org/10.1111/j.1095-8649.2010.02652.x
Autor:
Ann-Elise Olderbakk Jordal, Jon J. Amberg, R. Koedijk, Michael B. Rust, Yuko Kamisaka, Ivar Rønnestad, Ronald W. Hardy, C. Myr
Publikováno v:
Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular Biology. 150:177-182
The intestinal absorption of di- and tri-peptides generally occurs via the oligopeptide transporter, PepT1. This study evaluates the expression of PepT1 in larval Atlantic cod (Gadus morhua) during the three weeks following the onset of exogenous fee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8643fbbf9efc8cb6439fd767e960d50
https://doi.org/10.1016/j.cbpb.2008.02.011
https://doi.org/10.1016/j.cbpb.2008.02.011
Autor:
R. Koedijk, Sigurd O. Stefansson, Arild Folkvord, Albert K. Imsland, Thor Magne Jonassen, Atle Foss
Publikováno v:
Journal of Fish Biology. 71:1371-1382
Short-term environmental manipulations during the early juvenile stage have a large impact on harvesting size of Atlantic cod Gadus morhua nearly 3 years later. A group of juvenile Atlantic cod (initial mass 9·5 g) were reared for 3 months under sim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02cf8668b6ac79187b39aee680f880fa
https://doi.org/10.1111/j.1095-8649.2007.01600.x
https://doi.org/10.1111/j.1095-8649.2007.01600.x
Autor:
Sigurd O. Stefansson, Atle Foss, Arild Folkvord, R. Koedijk, Albert K. Imsland, Thor Magne Jonassen
Publikováno v:
Aquaculture Research. 37:1015-1027
Growth, feed conversion e⁄ciency and frequencies of skeletal deformities were studied in juvenile Atlantic cod (Gadus morhua )t hat had been startfed on either rotifers (rotifer group) or zooplankton (zooplankton group). After metamorphosis, the ¢
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29426165cda22c2b8101445e3d057f44
https://doi.org/10.1111/j.1365-2109.2006.01523.x
https://doi.org/10.1111/j.1365-2109.2006.01523.x
Publikováno v:
Journal of fish biology. 75(4)
One of the main gastrointestinal hormones, cholecystokinin (CCK), was studied in order to advance understanding of the control of the digestive process in Atlantic cod Gadus morhua larvae after onset of first feeding. Larvae were fed either natural z
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e11cb55ef2ba2e766019ad0cfa99ea1e
https://pubmed.ncbi.nlm.nih.gov/20738582
https://pubmed.ncbi.nlm.nih.gov/20738582
Autor:
Delphine Ditlecadet, Arild Folkvord, R. Koedijk, Pierre U. Blier, Atle Foss, Sigurd O. Stefansson, Simon G. Lamarre, Nathalie R. Le François, Albert K. Imsland
Publikováno v:
Comparative biochemistry and physiology. Part A, Molecularintegrative physiology. 156(1)
This study investigates the effect of diet during early development on growth and metabolic capacity in the juvenile stage of Atlantic cod. Growth in three groups of Atlantic cod juveniles (10-70 g) was measured at two salinities (15 per thousand or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46b403736b6824ec9eb4f284747097b2
https://pubmed.ncbi.nlm.nih.gov/20096365
https://pubmed.ncbi.nlm.nih.gov/20096365