Effect of weaning age and the use of different sized Artemia nauplii as first feed for jade perch Scortum barcoo
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| 001 | 605464308 | ||
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| 008 | 210128e20151201xx s 000 0 eng | ||
| 024 | 7 | 0 | |a 10.1007/s10499-015-9903-x |2 doi |
| 035 | |a (NATIONALLICENCE)springer-10.1007/s10499-015-9903-x | ||
| 245 | 0 | 0 | |a Effect of weaning age and the use of different sized Artemia nauplii as first feed for jade perch Scortum barcoo |h [Elektronische Daten] |c [Stijn Van Hoestenberghe, Mathieu Wille, Evelien De Swaef, Bruno Goddeeris, Nancy Nevejan] |
| 520 | 3 | |a The first days of exogenous feeding are crucial for larval recruitment. A correct first prey item and the determination of the optimal weaning age, can reduce labor cost and fish mortality to a great extent. This study was conducted to evaluate the use of small and regular Artemia fransiscana (AF and EG Artemia, Inve, Belgium) as first feed for jade perch Scortum barcoo, and to determine the minimum required duration of this life feed phase before transition to dry feed can occur. Therefore, we compared first feeding of 3days AF nauplii instar I with 3days of EG nauplii instar I and evaluated whether the optimal weaning age for jade perch larvae was at 7, 10, 13 or 16days post-hatching (DPH). The study was performed in 25-L tanks in a recirculating system and lasted for 21days (4-24DPH). Growth, survival and tissue fatty acid composition of the larvae in the different treatments were analyzed. Results indicate that, after the start of exogenous feeding at 4days DPH, jade perch larvae require a minimum of 9days of live feed until 12DPH. Co-feeding ideally starts on 10DPH. Larvae fed AF Artemia for the first 3days showed a significantly faster growth than larvae fed EG Artemia, although their survival was lower. Gape width of larvae at 3 and 6DPH was measured, and implications for prey size are discussed. | |
| 540 | |a Springer International Publishing Switzerland, 2015 | ||
| 690 | 7 | |a EG |2 nationallicence | |
| 690 | 7 | |a AF |2 nationallicence | |
| 690 | 7 | |a First feeding |2 nationallicence | |
| 690 | 7 | |a Scortum barcoo |2 nationallicence | |
| 690 | 7 | |a Prey selection |2 nationallicence | |
| 700 | 1 | |a Van Hoestenberghe |D Stijn |u Department of Biosystems, University of Leuven, Kasteelpark Arenberg 30, PO Box 2456, 3001, Heverlee, Belgium |4 aut | |
| 700 | 1 | |a Wille |D Mathieu |u Laboratory of Aquaculture and Artemia Reference Center, Ghent University, Rozier 44, 9000, Ghent, Belgium |4 aut | |
| 700 | 1 | |a De Swaef |D Evelien |u Department of Morphology, Faculty of Veterinary Medicine, Ghent University, Salisburylaan 133, 9820, Merelbeke, Belgium |4 aut | |
| 700 | 1 | |a Goddeeris |D Bruno |u Department of Biosystems, University of Leuven, Kasteelpark Arenberg 30, PO Box 2456, 3001, Heverlee, Belgium |4 aut | |
| 700 | 1 | |a Nevejan |D Nancy |u Laboratory of Aquaculture and Artemia Reference Center, Ghent University, Rozier 44, 9000, Ghent, Belgium |4 aut | |
| 773 | 0 | |t Aquaculture International |d Springer International Publishing |g 23/6(2015-12-01), 1539-1552 |x 0967-6120 |q 23:6<1539 |1 2015 |2 23 |o 10499 | |
| 856 | 4 | 0 | |u https://doi.org/10.1007/s10499-015-9903-x |q text/html |z Onlinezugriff via DOI |
| 898 | |a BK010053 |b XK010053 |c XK010000 | ||
| 900 | 7 | |a Metadata rights reserved |b Springer special CC-BY-NC licence |2 nationallicence | |
| 908 | |D 1 |a research-article |2 jats | ||
| 949 | |B NATIONALLICENCE |F NATIONALLICENCE |b NL-springer | ||
| 950 | |B NATIONALLICENCE |P 856 |E 40 |u https://doi.org/10.1007/s10499-015-9903-x |q text/html |z Onlinezugriff via DOI | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Van Hoestenberghe |D Stijn |u Department of Biosystems, University of Leuven, Kasteelpark Arenberg 30, PO Box 2456, 3001, Heverlee, Belgium |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Wille |D Mathieu |u Laboratory of Aquaculture and Artemia Reference Center, Ghent University, Rozier 44, 9000, Ghent, Belgium |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a De Swaef |D Evelien |u Department of Morphology, Faculty of Veterinary Medicine, Ghent University, Salisburylaan 133, 9820, Merelbeke, Belgium |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Goddeeris |D Bruno |u Department of Biosystems, University of Leuven, Kasteelpark Arenberg 30, PO Box 2456, 3001, Heverlee, Belgium |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Nevejan |D Nancy |u Laboratory of Aquaculture and Artemia Reference Center, Ghent University, Rozier 44, 9000, Ghent, Belgium |4 aut | ||
| 950 | |B NATIONALLICENCE |P 773 |E 0- |t Aquaculture International |d Springer International Publishing |g 23/6(2015-12-01), 1539-1552 |x 0967-6120 |q 23:6<1539 |1 2015 |2 23 |o 10499 | ||