EFFECTS OF PECTENOPHILUS-ORNATUS (COPEPODA) ON THE BIOMASS OF CULTURED JAPANESE SCALLOP PATINOPECTEN-YESSOENSIS

被引:8
|
作者
NAGASAWA, K [1 ]
NAGATA, M [1 ]
机构
[1] HOKKAIDO FISH HATCHERY,MORI BRANCH,MORI,HOKKAIDO 04923,JAPAN
关键词
D O I
10.2307/3283669
中图分类号
R38 [医学寄生虫学]; Q [生物科学];
学科分类号
07 ; 0710 ; 09 ; 100103 ;
摘要
There was a negative relationship between the number of parasitic copepods (Pectenophilus ornatus) and the dry weight condition index of the infected Japanese scallop (Patinopecten yessoensis) cultured in the Tsugaru Strait of northern Japan. The parasite is considered a serious pest of the commercial bivalve in cases of heavy infection.
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页码:552 / 554
页数:3
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