Haematological, biochemical and immunological parameters as stress indicators in Dicentrarchus labrax and Sparus aurata farmed in off-shore cages

被引：51

作者：

Caruso, G

Genovese, L

Maricchiolo, G

Modica, A

机构：

[1] CNR, Ist Ambiente Marino Costiero, Sect Messina, I-98122 Messina, Italy

[2] Ctr Oceanol Mediterraneo, I-90146 Palermo, Italy

来源：

AQUACULTURE INTERNATIONAL | 2005年 / 13卷 / 1-2期

关键词：

stress indicators; Dicentrarchus labrax; Sparus aurata; mariculture;

D O I：

10.1007/s10499-004-9031-5

中图分类号：

S9 [水产、渔业];

学科分类号：

0908 ;

摘要：

In 2000 - 2001, an investigation was performed in two Sicilian mariculture sites (Pachino and Castellammare) to monitor physiological and biochemical parameters in sea bream ( Sparus aurata) and sea bass ( Dicentrarchus labrax) specimens farmed in off-shore sea cages. Plasma cortisol and glucose levels, tissue lactate concentration, haematocrit and haemoglobin content, lysozyme, haemolytic and haemagglutinating activities were determined. During the experiment, an increase in tissue lactate and plasma cortisol levels and a reduction in haemolytic and haemagglutinating titers, were recorded. Changes occurring in these haematological, immunological and biochemical values suggest that these parameters can be useful indicators in assessing the condition of chronic stress induced by mariculture operations.

引用

页码：67 / 73

页数：7

共 15 条

[11] Physiological responses and depression of humoral components of the immune system in gilthead sea bream (Sparus aurata) following daily acute stress [J].