Crabs and lobsters

Information relating to the aquaculture of crabs, lobsters and other non-shrimp crustaceans.

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15th meeting of the Asia Regional Advisory Group on Aquatic Animal Health

The 15th meeting was held from 21-23 November 2016, in Bangkok, Thailand. A special session was held on addressing the use of anti-microbial substances in aquaculture and the development of anti-microbial resistance. This is an issue of global concern for both human and animal health, and it had been addressed by a resolution at FAO’s Thirty-ninth Conference in June 2015. The meeting reviewed in detail the status of aquatic animal disease in the region.

Aquaculture Asia Magazine, April-June 2015

In this issue:

Anti-microbials and alternatives. Successful demonstration of new model for rural development in Myanmar. Optimisation of Nile tilapia (Oreochromis niloticus) production in ponds based on improved farm management practices in Rwanda. EUS infection in freshwater fishes of Andhra Pradesh. Development of pond-reared broodstock / spawners of green mud crab Scylla serrata. ASEAN Gender Network launched. A two-tube nested PCR detection method for AHPND bacteria. 9th Regional Grouper Hatchery Production Training Course.

Aquaculture Asia Magazine, April-June 2012

In this issue:

Shrimp farming in Andhra Pradesh, India. Small indigenous freshwater fish species in village community ponds to ensure nutritional security of rural poor. Postlarvae culture and technical status of whiteleg shrimp Penaeus vannamei hatcheries, Vietnam. Jatropha meal as a promising plant protein source for aquaculture feeds. Use of soybean meal in cobia diets. Capture based aquaculture of spiny lobster Panulirus polyphagus in open sea cages. Institutional linkage helping rural women gain employment.

National Training Workshop for Cluster Certification Trainers

International requirements on food safety, traceability, animal health and welfare and social responsibility are increasingly stringent. The burden of compliance and the cost of certification are particularly heavy for small scale farmers who are often excluded by the limited resources at their disposal. Working in groups can help small scale farmers attain economies of scale necessary to address compliance issues and participate in certification schemes, improving their competitive position.

Aquaculture Asia Magazine, July-September 2010

In this issue:

Relative efficacies of lobsters Panulirus ornatus and P. homarus cultured using pellet feeds and trash fish, Vietnam. Tilapia in Chiang Mai, Thailand. Marketing low-value cultured fish in Bangladesh: An evaluation of value chain. Current practices of rice field eel Monopterus albus culture in Vietnam. Self-help group makes fisherwomen self-relian: A story of success. Small indigenous freshwater fish species of India: Significance, conservation and utilisation. 

Aquaculture Asia Magazine, October-December 2009

In this issue:

Mussel farming initiatives in North Kerala, India. Selective study on availability of indigenous fish with ornamental value in West Bengal. Aquaculture livelihoods centre in Aceh, Indonesia. e-Sagu Aqua - an innovative information and communication technology model for transfer of technology for aquaculture. Freshwater pearl crop: An emerging enterprise in the Indian subcontinent. Preliminary risk assessment of Pacific white shrimp (P. vannamei) introduced to Thailand for aquaculture. Black gill disease of lobster and more.

Report of the seventh meeting of the Asia Regional Advisory Group on Aquatic Animal Health, 15-17 December 2008

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 2008, 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.

Aquaculture Asia Magazine, October-December 2008

In this issue:

An increasingly secure future for wastewater-fed aquaculture in Kolkata, India? First culture-based fisheries growth cycle in Lao PDR is overhwelmingly encouraging. Revival of abandoned shrimp farms in Andhra Pradesh. Growth of industries linked with aquaculture in Kolleru Lake area, India. Applications of nutritional biotechnology in aquaculture. Technical and management aspects of catfish hatcheries in Vietnam. Asian seabass farming. Mariculture development opportunities in southeast Sulawesi, and much more.

Myanmar aquaculture and inland fisheries

Fish and fish products are crucial in the nutrition and livelihoods of the Myanmar people. However, little information is available on their patterns of consumption, inter-regional differences, availability and types of fish consumed. This report is the outcome of two concurrent missions, one to coastal areas and one to inland areas. The report includes the findings of the missions as well as conclusions and recommendations in support of the long-term sustainability of fishery resources in Myanmar.

Report of the sixth meeting of the Asia Regional Advisory Group on Aquatic Animal Health, 12-14 December 2007

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 2007, 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.

Report of the Workshop on Research Needs in Sustaining the Aquaculture Sector in Asia-Pacific to Year 2025 and Beyond

IDRC and NACA convened a workshop to identify the main research issues and needs to sustain Asian aquaculture into the first quarter of the 21st century, and also to bring them to the notice of relevant planners, managers and policy makers, and potential donors. The workshop was held in Rayong, Thailand from 4-7 June 2007. This report contains the issues papers drafted in preparation for the meeting and a summary of the discussions.

Aquaculture in the Asia-Pacific and the outlook for mariculture in southeast Asia

This paper provides an overview of seafood consumption production in southeast Asia circa 2006. It forecasts a need for aquaculture to expand area under culture and intensity; highlights the potential for fishmeal to constrain growth, and identifies a trend towards cultivation of high-value species. Sources for the review included a regional synthesis of aquaculture developed for a regional workshop in 2005, a review of marine finfish hatchery development and a regional survey of cage fish culture.

Regional review on livelihood opportunities related to mariculture development

This report examines the role mariculture could play in reducing poverty and providing alternative livelihood opportunities for people living in coastal areas. This includes a review of the current status of coastal poverty, coastal livelihoods and vulnerabilities within the Asia-Pacific region and the experiences and examples of sustainable economic development through mariculture. This review then identifies key follow-up actions and recommends strategies for future pro-poor mariculture development.

Aquaculture Asia Magazine, January-March 2006

In this issue:

Nursery rearing of silver barb Puntius goniotus. Artemia enrichment and biomasss production for larviculture. Seed production of mud crab Scylla serrata in India. Macrobrachium on the southwest coast of India. Fish wastes in urban and suburban markets of Kolkata: Problems and solutions. Groups of poor women farming carps in leased ponds, Bangladesh. Lymphocystis disease and diagnostic methods in China. Mesocosm technology advances grouper aquaculture in northern Australia.

Policy brief: Self-recruiting species from farmer-managed aquatic systems - are they important to the livelihoods of rural communities?

Self-recruiting species are defined as aquatic animals that can be harvested from farmer managed aquatic systems without regular stocking. This may include indigenous or introduced, small or larger species. Identified self-recruiting species in the Red River Delta includes exotic species (tilapia), large (snakehead, walking catfish and river catfish) and small (Anabas and Carassius auratus) indigenous fish species and non-fish species (freshwater shrimp and crabs).

Aquaculture Asia Magazine, July-September 2005

In this issue:

Asian Development Bank study on aquaculture and poverty. The consequences of converting to organic shrimp farming. Recycling water and making money with Artemia. Advances in the seed production of cobia Rachycentron canadum in Vietnam. Australian success with barramundi cod Cromileptes altivelis. Recent grouper breeding developments in Thailand. Application of probiotics in rotifer production systems. Contract hatchery systems. Rainbow trout culture in Iran. Spotted babylon Babylonia areolata growout in earthern ponds.

Asia diagnostic guide to aquatic animal diseases

The Asia Diagnostic Guide to Aquatic Animal Diseases or ‘Asia Diagnostic Guide’ is a comprehensive diagnostic guide in support of the implementation of the Asia Regional Technical Guidelines on Health Management for the Responsible Movement of Live Aquatic Animals. It was developed from technical contributions of members of the Regional Working Group and Technical Support Services and other aquatic animal health scientists in the region and outside who supported the Asia-Pacific Regional Aquatic Animal Health Management Programme.

Improving coastal livelihoods through sustainable aquaculture practices: Full report

Wild-harvest fisheries for live reef fish are largely over-exploited or unsustainable. Sustainable aquaculture – such as that of groupers – is one option for meeting increasing demand for reef fish as well as potentially maintaining livelihoods of coastal communities. This report draws upon secondary literature, media sources and four diverse case studies from at-risk reef fisheries, to frame a strategy for encouraging sustainable aquaculture as an alternative to destructive fishing practices. It was commissioned by the APEC Secretariat.

Destructive fishing practices in south Sulawesi Island, East Indonesia, and the role of aquaculture as a potential alternative livelihood

Sulawesi has the largest coral reef area in Indonesia, at the epicenter of worldwide marine biodiversity, but is one of the areas most threatened in Southeast Asia by destructive fishing practices. This case study reviews the potential for aquaculture to provide alternative livelihoods for fishers within the context of an integrated, community-based coastal management plan with involvement of local communities empowered to control and steward their resources so that they can conserve and utilise them sustainably.

Improving local livelihoods through sustainable aquaculture in Hon Mun Marine Protected Area, Nha Trang Bay, Vietnam

This case study describes the present status and trends, and provides recommendations for the improvement of aquatic resources management within Hon Mun Marine Protected Area (MPA), Nha Trang Bay, Khanh Hoa Province, Vietnam. The case study also evaluates options for improving the livelihoods of local villagers through the development of ecologically sustainable aquaculture and fisheries, which include diversification following careful selection and trial of appropriate culture species, and application of “best practice” culture methods.