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Training Manual on Disease Management of Brackishwater Aquaculture farming

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Title Training Manual on Disease Management of Brackishwater Aquaculture farming
Not Available
 
Creator Sanjoy Das
Leesa Priyadarsani
M. Poornima
K.P. Jithendran
 
Subject Brackishwater aquatic animal health management: Indian scenerio
Viral diseases in farmed shrimp and their management
Bacterial diseases in farmed shrimp and their management
Diseases of brackishwater finfishes in India
Molecular tools for rapid diagnosis of shrimp and brackishwater finfish diseases
Diseases in mud crab culture and their management
Emerging microbial diseases and issues in brackishwater aquaculture
Parasitic diseases of brackishwater fish, shrimp and crab and their management
Biosecurity and quarantine measures for aquaculture health management
Application of probiotics and immunostimulants in aquaculture and their role in aquaculture disease management
Role of zero water exchange-based technologies in shrimp culture with special reference to prevention of diseases
 
Description Not Available
Aquaculture is the fastest growing food producing industry with a total
global aquaculture production of 112 million tonnes. Shrimp has become
the single most successful crop and backbone of the brackishwater coastal
aquaculture in India and many Asian countries. Tiger shrimp, Penaeus
monodon, and Pacific white shrimp Penaeus vannamei are the most
important farmed shrimp species across the world. Brackishwater farming
in India during the past four decades has evolved from age-old traditional
systems of „pokkali‟ in Kerala, „bheries‟ in West Bengal, „gheris‟ in Odisha,
„khar lands‟ in Karnataka and „khazans‟ in Goa coasts to modern semi intensive practice. During the decade of 1990's brackishwater aquaculture
development received a huge impetus on semi intensive shrimp farming with
the demonstration project by The Andhra Pradesh Shrimp Seed Production
Supply and Research Centre (TASPARC) funded by the Department of
Biotechnology (DBT), Govt. of India. Commercial scale shrimp farming
started gaining roots only after 1988–1989 and the semi-intensive farming
technology demonstrated production levels reaching 4–6 tons/ha. Giant
tiger shrimp became the mainstay of brackishwater aquaculture in India
and the area under shrimp farming showed remarkable growth rate till
1995.However since 1995, the sector has been plagued by viral diseases,
especially White Spot Syndrome Virus (WSSV). Although P. monodon was
dominating species, since 2001, global shrimp aquaculture dramatically
shifted to P. vannamei, because of the availability of disease free stock. From
2000 onwards, there was a gradual increase in production which reached a
maximum of 1,40,000 MT in 2006-07. But in 2007-08 and 2008-09, the
production levels reduced drastically and reached the pre-1995 level of
75,000 MT. The introduction of P. vannamei in 2009 led to the recovery of
the sector, with the total production levels reaching a level of 8,15,000
tonnes from a total area under culture of around 1,08,000 hectares in 2020-
21 (Source: MPEDA) marking sea food export valued more than 5 billion
dollars. However, farming activity in the country faces problems due to
market price fluctuation and disease outbreaks. Hence health management
is the key to success and profitability in aquaculture. The prevalence of the
disease in shrimp culture systems is alarming such that there is a need for
effective and sustainable control measure of disease outbreak.
Not Available
 
Date 2023-07-25T08:29:09Z
2023-07-25T08:29:09Z
2022-03-01
 
Type Training Manual
 
Identifier Not Available
Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/80205
 
Language English
 
Relation CIBA TM Series No:27;
 
Publisher Not Available