ECTOPARASITE INDUCED CHANGES IN EPIDERMAL MUCIFICATION OF THE BROWN TROUT, SALMO-TRUTTA-L

被引：30
|
作者：
POTTINGER, TG [1 ]
PICKERING, AD [1 ]
BLACKSTOCK, N [1 ]
机构：
[1] FRESHWATER BIOL ASSOC, FERRY HOUSE, AMBLESIDE LA22 0LP, CUMBRIA, ENGLAND
来源：
JOURNAL OF FISH BIOLOGY | 1984年 / 25卷 / 01期
关键词：
D O I：
10.1111/j.1095-8649.1984.tb04857.x
中图分类号：
S9 [水产、渔业];
学科分类号：
0908 ;
摘要：
The apparent effects of environmental factors on skin structure in hatchery-reared brown trout are mediated by the influence of these factors on the skin parasite population. The presence of ectoparasites [Trichodina, Scyphidia, Gyrodactylus, lchthyobodo and Saprolegnia] promotes a reduction in the concentration of epidermal mucus-secreting goblet cells, the magnitude of which is related to the intensity of infection.
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页码：123 / 128
页数：6
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