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出 处:《Chinese Science Bulletin》1991年第21期1825-1828,共4页
摘 要:Silver carp, Hypophthalmichthys molitrix, and bighead carp, Aristichthys nobilis, habitually celebrated for their being cultured easily with fewer diseases and high-yield, have suffered from a new severe epidemic disease recently. The spread of the epizootic has been far and wide, from several provinces in South China to the Beijing and Tianjin area. The affected fish suffered heavy mortafity in one week, and even died off.
关 键 词:PATHOGEN YERSINIA ruckeri silver CARP and bighead CARP
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