This case study discusses the main lessons for management practices learned at the shrimp farm Camanor, in Rio Grande do Norte, Brazil. Since it was founded in 1982, the farm has yielded data that allow the lessons and insights to be drawn. This case documents the most important lessons learned by Camanor during the past 18 years. The most important challenges before the shrimp aquaculture industry involve developing better practices and implementing industry wide standards that are more sustainable.

The purpose of this study is to assess the development of the shrimp farming industry in Brazil, identifying past obstacles and key incentives for its expansion. The shrimp industry has taken longer to develop in Brazil than in other countries. Despite favorable conditions, it is only recently that successful efforts are consolidating. This report analyzes the main factors that have inhibited the development of the industry and describes the sector's current characteristics.

This extension manual summarises farm level risk factors and practical management practices that can be used to reduce risks of shrimp disease outbreaks and improve farm production. The recommendations are based on a study conducted in Andhra Pradesh, India. The publication is therefore of particular relevance to Andhra Pradesh, but many recommendations are still of use to farmers from other areas.

The most comprehensive aquatic disease guide ever published in the region. It covers economically significant diseases of molluscs, fish and crustaceans. Contains information on laboratory and diagnostic techniques, causative agents and distribution, host range, clinical aspects, screening methods, diagnostic procedures, modes of transmission, control measures. Includes contact details for technical support services throughout the region and national health coordinators.

The Asia Regional Advisory Group on Aquatic Animal Health meets annually to discuss regional health issues including emerging disease threats. This report includes a review of regional disease status circa 2004, global and regional disease reporting arrangements, global issues and standards, progress in implementation of the the Regional Technical Guidelines on Health management for the Responsible Movement of Live Aquatic Animals, identification and designation of regional aquatic animal health resources and regional and international cooperation.

In this issue:

Tsunami: The long road to recovery. Special Program in Response to the Tsunami. Rebuilding cage aquaculture and eco-tourism at Koh Yao Noi, Thailand. Cash for work, Aceh Indonesia. Assessment of tsunami impacts in Thailand and Indonesia. Consortium to Restore Shattered Livelihoods in Tsunami-devastated Nations. Regional Workshop on Rehabilitation of Fisheries and Aquaculture in Coastal Communities of tsunami affected countries in Asia. Outcomes of Governing Council 16. New grouper feed and marine finfish hatchery guides. Towards a framework for a pro-poor regional strategy for sustainable aquatic resources management in Asia-Pacific. Artificial propagation of indigenous fish species in Sarawak, Malaysia. Inauguration of the National Advisory Committee on Aquatic Animal Health of Viet Nam. Supporting Viet Nam to make an informed decision towards Penaeus vannamei farming. Health group calls for improved surveillance and reporting. Training and study tours in Q1 2005-05-25. TVR 'Ramu' Pillay (1921-2005).

The workshop Indigenous Participation in Aquaculture – the Pacific Experience was held as a day-and-a-half session in the Australasian Aquaculture 2004, Sydney, 27–28 September 2004. The workshop promoted exchange of information and experiences between researchers, government representatives and industry involved in aquaculture development in the Pacific. The workshop recognised the increasing interest in aquaculture as an industry that can provide benefits for indigenous communities in Australia as well as the Pacific Islands.

A series of research studies were conducted to refine existing traditional culture practices for the tiger shrimp, Penaeus monodon. Natural food produced in a shrimp pond through fertilisation is not fully consumed in the first two months at a stocking rate of 5,000 postlarvae per hectare. Natural food produced by organic and inorganic fertilisation using the traditional practice can sustain an optimal growth of shrimp at a density of 20,000 postlarvae per hectare for a period of 60 days.

A successful hatchery usually depends on a number of conditions; among the more important ones are right choice of site, effectiveness and efficiency of operational management. The present technology series attempts to describe the prototype warm water shrimp hatchery established and operated by SEAFDEC Aquaculture Department in collaboration with FAO since 1982. The techniques used in the operation of the hatchery have been refined, repeatedly tested and are now packaged for further testing in different environmental conditions elsewhere in the Philippines and other tropical countries.

In this issue:

Captive breeding of vulnerable Indian carp Cirrhinus reba for conservation. Conservation of the Asiatic catfish Clarias batrachus through artificial propagation. A perspective on breeding and genetics of walking catfish in Thailand. Decline of wastewater-fed aquaculture in Hanoi. Artificial propagation of indigenous Tor species in Malaysia. Aquaculture of spotted babylon Babylonia areolata. First successful hatchery production of Napoleon wrasse Cheilinus undulatus. Trade and market trends in the live reef fish trade.

In this issue:

Kasetsart University and NACA sign MOU on genetics. Village shrimp health management project in Andhra Pradesh. A committee to manage fish health in Viet Nam. China to promote healthy shrimp farming. Father of China's shrimp aquaculture. NACA collaboration can extend to west and central Asia, Iran mission suggests. STREAM conducts monitoring & evaluation workshop. STREAM to support aquaculture in western Orissa.

This report has attempted to gather all of the currently available data on the extent of P. vannamei and P. stylirostris importation and culture in Asia, its potential problems and benefits, to provide a source document from which to investigate further the means by which control over this issue might be re-established. Recommendations aimed at controlling the importation, testing and culture of these species have been made for all levels and are included in this report.

This information sheet on slow growth syndrome in Penaeus monodon provides some background information on the possible aetiology and a working case definition. This will be useful for surveillance and epidemiological purposes to collate more information about this syndrome in the region.

In this issue:

Genetic considerations in fisheries and aquaculture with regards to biodiversity. Rice-fish culture for food and environmental security. Land-based aquaculture of spotted babylon Babylonia areolata in Thailand: Hatchery-based seedling operation. Shrimp health question and answer. Women in coastal aquaculture. Insights into live marine food fish markets in Asia. Farming practices, market chains and prices of marine finfish in Malaysia, Indonesia and Hong Kong.

This document provides an overview of topical issues in Asian aquaculture for 2003, including a review of its status, progress in research and development, major issues and experiences, together with suggestions on actions for addressing opportunities and constraints. The document was prepared by NACA and FAO to facilitate discussions at the 15th NACA Governing Council meeting, hosted by the Government of Sri Lanka on 21st-25th April 2004.

In this issue:

Genetic impacts of translocation on aquatic biodiversity in Asia. Carp culture in Iran. Opportunities and challenges in Myanmar aquaculture. Impacts of monosex Macrobrachium culture on seed availability in India. Use of new technology and skills for eco-friendly production of tiger shrimp Penaeus monodon. Larval rearing and spat production of the windowpane shell Placuna placenta. HACCP in shrimp farming. First breeding success of Napoleon wrasse Cheilinus undulatus and coral trout Plectropomus leopardus.

The recommendations are derived from discussions at the consultation and three expert working groups and were adopted during the final plenary session of the Expert Consultation. Together they represent a powerful set of recommendations in use of rapid diagnostic tools for better health management in shrimp aquaculture. They have been put together in this summary document for rapid dissemination to potential users, researchers and other interested parties, in India and elsewhere.

In February 2002 the shrimp fry collection ban was placed into abeyance pending further review of how biodiversity could be conserved at the same time as protecting the livelihoods of 400,000 fry collectors. A Shrimp Action Plan for the period April - September 2002 was drawn up to identify trends impacting on distribution and growth in the shrimp sector, and to explore alternative models for the management of fry resource and to assess their social, institutional and economic implications.

The purpose of this report is to provide an overview of the international seafood trade and poverty, with special reference to the trade in some selected marine products between Asia and the European Union. It represents Output 1 of the project “The International Seafood Trade: supporting sustainable livelihoods among poor aquatic resource users in Asia”, which was funded by the European Community's Poverty Reduction Effectiveness Programme (EC-PREP).

This article compares the use of chemical and biological amendments in shrimp farming in Asia and the Americas. The information comes mainly from the author’s experience in Thailand and Ecuador, as well as from the literature. The amendments are discussed according to three major categories: (1) water and soil quality management products, (2) biocides, and (3) feed additives. Certain agents, while necessary to successful shrimp farming, should be used only when needed and in a safe and responsible manner.