Incidence of Brown-gill (fungal) disease in three Penaeus species grow out ponds of Vellapallam, Nagapattinam district of Tamil Nadu, India

被引：0

作者：

Karthikeyan, V. ^{[1
]}

Gnanamoorthy, P. ^{[1
]}

Gopalakrishnan, A. ^{[1
]}

机构：

[1] Annamalai Univ, Fac Marine Sci, Ctr Adv Study Marine Biol, Parangipettai 608502, Tamil Nadu, India

来源：

INDIAN JOURNAL OF GEO-MARINE SCIENCES | 2014年 / 43卷 / 08期

关键词：

Penaeus; Fungi; Brown gill disease; Histopathology;

D O I：

暂无

中图分类号：

P7 [海洋学];

学科分类号：

0707 ;

摘要：

Genus Penaeus are the most common shrimp species cultured in India with very susceptible to microbial diseases. Mycofloral brown-gill disease was identified from P. monodon, P. indicus and P. vannamei in shrimp pond. A totally 6 genera of 20 species from 427 colonies were isolated from the samples. Maximum growth of colonies was occurred at 80th day of sampling. Microscopical and pathological studies revealed that the fungal infection on gill. Present investigation revealed the poor water quality conditions are a budding problem and due to this factor diseased shrimps are to be frail for consumption.

引用

页码：1594 / 1599

页数：6