CONTINUOUS LIGHT INCREASES GROWTH-RATE OF ATLANTIC SALMON (SALMO-SALAR L) POSTSMOLTS IN SEA CAGES

被引：79

作者：

KRAKENES, R

HANSEN, T

STEFANSSON, SO

TARANGER, GL

机构：

[1] INST MARINE RES,DIV AQUACULTURE,MATRE AQUACULTURE STN,N-5198 MATREDAL,NORWAY

[2] UNIV BERGEN,DEPT FISHERIES & MARINE BIOL,HIGH TECHNOL CTR,N-5020 BERGEN,NORWAY

来源：

AQUACULTURE | 1991年 / 95卷 / 3-4期

关键词：

D O I：

10.1016/0044-8486(91)90093-M

中图分类号：

S9 [水产、渔业];

学科分类号：

0908 ;

摘要：

Groups of Atlantic salmon (Salmo salar L.) postsmolts were reared in sea cages under natural light or continuous additional light from 20 February to 24 June. The two light regimes were combined with two feeding regimes in a 2 by 2 factorial design. No significant differences in growth rate were found between the feeding regimes. Growth rate and incidence of grilsing were highest in the groups subjected to continuous additional light.

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页码：281 / 287

页数：7

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