Contents of several inorganic substances in European eel infected and uninfected by Anguillicola crassus (Nematoda)

被引:15
作者
Barus, V
Tenora, F
Krácmar, S
Dvorácek, J
机构
[1] Acad Sci Czech Republ, Inst Vertebrate Biol, CZ-60365 Brno, Czech Republic
[2] Mendel Univ Agr & Forestry Brno, CZ-61300 Brno, Czech Republic
[3] Inst Serv & Business, Dept Ecol & Chem, CZ-67901 Skalice nad Svitavou, Czech Republic
关键词
eel muscle; Anguillicola crassus; inorganic substances; atomic absorption spectrometry;
D O I
10.3354/dao037135
中图分类号
S9 [水产、渔业];
学科分类号
0908 ;
摘要
The content of 5 macroelements and 5 microelements were analyzed using the atomic absorption method in muscle samples of European eels infected and uninfected by Anguillicola crassus. The mean contents of these substances in infected eels were statistically highly significantly lower in Ca, P, Fe, Mn, but only statistically significantly lower in Na, Mg, Zn and Cu as compared to uninfected fishes. These differences are discussed in relation to hematophagus feeding and pathogenity of the parasite.
引用
收藏
页码:135 / 137
页数:3
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