FEEDING-BEHAVIOR AND EFFECT OF FEEDING REGIME ON GROWTH OF ATLANTIC SALMON, SALMO-SALAR

被引：53
作者：
JORGENSEN, EH
JOBLING, M
机构：
[1] The Norwegian College of Fishery Science, University of Tromsø, N-9000 Tromso
来源：
AQUACULTURE | 1992年 / 101卷 / 1-2期
关键词：
D O I：
10.1016/0044-8486(92)90238-G
中图分类号：
S9 [水产、渔业];
学科分类号：
0908 ;
摘要：
Feeding rates (food intake per hour) during night and day, feeding modes under different light conditions and the effects of the length of the daily feeding period on growth have been studied in Atlantic salmon, Salmo salar. In autumn (12L:12D), winter (4L:20D) and spring (14L:10D), feeding rates were 3.1 to 7.5 times higher during daylight hours than at night. All food was taken in the water column during light conditions, but juvenile salmon did take food lying on the tank bottom during the hours of darkness. Different feeding regimes (food offered 3 h per day, during the light period of the day only, and continuously) appeared to have no effect on growth and parr-smolt transformation.
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页码：135 / 146
页数：12
相关论文
共 31 条
[1]   PHOTOPERIOD AND TEMPERATURE AFFECT PLASMA GROWTH-HORMONE LEVELS, GROWTH, CONDITION FACTOR AND HYPOOSMOREGULATORY ABILITY OF JUVENILE ATLANTIC SALMON (SALMO-SALAR) DURING PARR SMOLT TRANSFORMATION [J].
BJORNSSON, BT ;
THORARENSEN, H ;
HIRANO, T ;
OGASAWARA, T ;
KRISTINSSON, JB .
AQUACULTURE, 1989, 82 (1-4) :77-91
[2]   GROWTH AND ADAPTATION TO SEA-WATER IN UNDERYEARLING SOCKEYE (ONCORHYNCHUS-NERKA) AND COHO (O-KISUTCH) SALMON SUBJECTED TO REGIMES OF CONSTANT OR CHANGING TEMPERATURE AND DAY LENGTH [J].
CLARKE, WC ;
SHELBOURN, JE ;
BRETT, JR .
CANADIAN JOURNAL OF ZOOLOGY-REVUE CANADIENNE DE ZOOLOGIE, 1978, 56 (11) :2413-2421
[3]   EFFECT OF ARTIFICIAL PHOTOPERIOD CYCLES, TEMPERATURE, AND SALINITY ON GROWTH AND SMOLTING IN UNDERYEARLING COHO (ONCORHYNCHUS-KISUTCH), CHINOOK (ONCORHYNCHUS-TSHAWYTSCHA), AND SOCKEYE (ONCORHYNCHUS-NERKA) SALMON [J].
CLARKE, WC ;
SHELBOURN, JE ;
BRETT, JR .
AQUACULTURE, 1981, 22 (1-2) :105-116
[4]   EVALUATION OF THE SEA-WATER CHALLENGE TEST AS AN INDEX OF MARINE SURVIVAL [J].
CLARKE, WC .
AQUACULTURE, 1982, 28 (1-2) :177-183
[5]  
ERIKSSON L-O, 1973, Aquilo Ser Zoologica, V14, P68
[6]   CIRCANNUAL RHYTHMS AND PHOTOPERIOD REGULATION OF GROWTH AND SMOLTING IN BALTIC SALMON (SALMO-SALAR L) [J].
ERIKSSON, LO ;
LUNDQVIST, H .
AQUACULTURE, 1982, 28 (1-2) :113-121
[7]   THE PARR-SMOLT TRANSFORMATION (SMOLTIFICATION) AND SEAWATER ADAPTATION IN SALMONIDS - A REVIEW OF SELECTED LITERATURE [J].
FOLMAR, LC ;
DICKHOFF, WW .
AQUACULTURE, 1980, 21 (01) :1-37
[8]  
Higgins P. J., 1985, NUTR FEEDING FISH, P243
[9]  
HOAR M, 1942, J FISH RES BOARD CAN, V6, P90
[10]   PARR-SMOLT TRANSFORMATION OF YEARLING ATLANTIC SALMON (SALMO-SALAR) AT SEVERAL REARING TEMPERATURES [J].
JOHNSTON, CE ;
SAUNDERS, RL .
CANADIAN JOURNAL OF FISHERIES AND AQUATIC SCIENCES, 1981, 38 (10) :1189-1198
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