Standard metabolic rate of juvenile triploid brook charr, Salvelinus fontinalis

被引：12

作者：

O'Donnell, Kathleen M. ^{[1
]}

MacRae, Krista L. ^{[1
]}

Verhille, Christine E. ^{[2
]}

Sacobie, Charles F. D. ^{[1
]}

Benfey, Tillmann J. ^{[1
]}

机构：

[1] Univ New Brunswick, Dept Biol, POB 4400, Fredericton, NB E3B 5A3, Canada

[2] Montana State Univ, Dept Ecol, POB 173460, Bozeman, MT 59717 USA

来源：

AQUACULTURE | 2017年 / 479卷

基金：

加拿大自然科学与工程研究理事会;

关键词：

Triploidy; Cell size; Standard metabolic rate; Aerobic scope; Specific dynamic action; TROUT ONCORHYNCHUS-MYKISS; SALMON SALMO-SALAR; SWIMMING PERFORMANCE; NUTRIENT UTILIZATION; EXHAUSTIVE EXERCISE; HIGH-TEMPERATURE; ACUTE STRESS; GROWTH; FISH; POLYPLOIDY;

D O I：

10.1016/j.aquaculture.2017.05.018

中图分类号：

S9 [水产、渔业];

学科分类号：

0908 ;

摘要：

The standard metabolic rates of similarly sized juvenile diploid and triploid brook charr were estimated by using intermittent-flow respirometry to measure oxygen uptake over a 10-day fasting period. Initial oxygen uptake rates did not differ between ploidies, but the rate of decline was slower in triploids, resulting in higher final oxygen uptake rates and, therefore, higher estimated standard metabolic rates. Based on other studies that have shown no effect of triploidy on maximum metabolic rate, this implies reduced aerobic scope in triploids.

引用

页码：85 / 90

页数：6

共 37 条

[1]

[Anonymous], 2017, R LANG ENV STAT COMP

[2] Effect of acclimation temperature on routine metabolic rate in triploid salmonids [J].

Atkins, Michelle E. ;

Benfey, Tillmann J. .

COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY A-MOLECULAR & INTEGRATIVE PHYSIOLOGY, 2008, 149 (02) :157-161

[3] Effectiveness of triploidy as a management tool for reproductive containment of farmed fish: Atlantic salmon (Salmo salar) as a case study [J].

Benfey, Tillmann J. .

REVIEWS IN AQUACULTURE, 2016, 8 (03) :264-282

[4]

Benfey Tillmann J., 1999, Reviews in Fisheries Science, V7, P39, DOI 10.1080/10641269991319162

[5] Acute stress response in triploid rainbow trout (Oncorhynchus mykiss) and brook trout (Salvelinus fontinalis) [J].

Benfey, TJ ;

Biron, M .

AQUACULTURE, 2000, 184 (1-2) :167-176

[6] USE OF ERYTHROCYTE MEASUREMENTS TO IDENTIFY TRIPLOID SALMONIDS [J].

BENFEY, TJ ;

SUTTERLIN, AM ;

THOMPSON, RJ .

CANADIAN JOURNAL OF FISHERIES AND AQUATIC SCIENCES, 1984, 41 (06) :980-984

[7] HEPATIC ORNITHINE DECARBOXYLASE ACTIVITY DURING SHORT-TERM STARVATION AND REFEEDING IN BROOK TROUT, SALVELINUS-FONTINALIS [J].

BENFEY, TJ .

AQUACULTURE, 1992, 102 (1-2) :105-113

[8]

Bernier NJ, 2004, CAN J FISH AQUAT SCI, V61, P1797, DOI [10.1139/f04-110, 10.1139/F04-110]

[9] CORTISOL, GLUCOSE AND HEMATOCRIT CHANGES DURING ACUTE STRESS, COHORT SAMPLING, AND THE DIEL CYCLE IN DIPLOID AND TRIPLOID BROOK TROUT (SALVELINUS-FONTINALIS MITCHILL) [J].

BIRON, M ;

BENFEY, TJ .

FISH PHYSIOLOGY AND BIOCHEMISTRY, 1994, 13 (02) :153-160

[10] The measurement of specific dynamic action in fishes [J].

Chabot, D. ;

Koenker, R. ;

Farrell, A. P. .

JOURNAL OF FISH BIOLOGY, 2016, 88 (01) :152-172

← 1 2 3 4 →