Sustainable aquaculture and aquatic resources management

Developing an Environmental Monitoring System to Strengthen Fisheries and Aquaculture Resilience and Improve Early Warning in the Lower Mekong Basin

Author(s): Cherdsak Virapat, Simon Wilkinson, Doris Soto | Published: 18/1/2017 | 618 views

These are the proceedings of a consultation on the existence and effectiveness of environmental monitoring systems for fisheries and aquaculture in the Lower Mekong basin. The document provides a baseline assessment of environmental monitoring systems in Cambodia, Thailand and Vietnam and the report of a workshop to discuss the assessments findings and future steps towards an improved environmental monitoring and early warning system that will contribute to climate change adaptation in fisheries and aquaculture in the area.

Quarterly Aquatic Animal Disease Report Q2 2016

Published: 7/11/2016 | 877 views

The 71st edition of the Quarterly Aquatic Animal Disease Report contains information from 15 governments. The foreword provides information about the 10th Symposium on Diseases in Asian Aquaculture.

Quarterly Aquatic Animal Disease Report Q1 2016

Published: 15/9/2016 | 1154 views

The regional Quarterly Aquatic Animal Disease (QAAD) reporting system has been implemented since the second quarter of 1998 and continues to provide a useful mechanism for aquatic animal disease information sharing amongst 21 participating governments in the Asia-Pacific region. The QAAD reporting system is a joint activity between NACA, FAO and OIE Regional Representation (Tokyo). The 2016/1 QAAD report, 70th in the series, includes health reports from 16 governments.

This issue's foreword discusses changes to the QAAD Asia-Pacific Report and the list of reportable diseases.

Aquaculture Asia Magazine, Vol. XX No. 1, January-March 2015

Published: 24/12/2015 | 2511 views

Sustainable aquaculture

Peter Edwards writes on rural aquaculture: Further training provided to aquaculturists in Fiji.

Spatial planning for sustainable coastal shrimp production.
Olivier M. Joffre, Pham Dang Tri, Tran Thi Phung Ha, Roel H. Bosma

Research and farming techniques

Availability of grouper (Serranidae) fingerlings and seed in the coral reef of Son Tra Peninsula, central Viet Nam.
Nguyen Thi Tuong Vi, Vo Van Quang, Le Thi Thu Thao, Tran Thi Hong Hoa, Tran Cong Thinh

People in aquaculture
Small-scale carp seed production through portable FRP hatchery at Khanguri, Odisha: A case of technology transfer in remote and inaccessible village.
B. C. Mohapatra, N. K. Barik, S. K. Mahanta, H. Sahu, B. Mishra and D. Majhi

NACA Newsletter

  • Regional consultation on culture-based fisheries developments in Asia.
  • Gender Assessment Synthesis Workshop.
  • NACA participation in the 5th Global Symposium on Gender in Aquaculture and Fisheries, Lucknow, India.
  • Broodstock management in aquaculture: Long term effort required for regional capacity building.
  • Urgent appeal to control spread of the shrimp microsporidian parasite Enterocytozoon hepatopenaei (EHP).

Quarterly Aquatic Animal Disease Report Q2 2015

Published: 7/12/2015 | 1652 views

The regional Quarterly Aquatic Animal Disease (QAAD) reporting system has been implemented since the second quarter of 1998 and continues to provide a useful mechanism for aquatic animal disease information sharing amongst 21 participating governments in the Asia-Pacific region. The QAAD reporting system is a joint activity between NACA, FAO and OIE Regional Representation (Tokyo). The 2015/2 QAAD report, 68th in the series, includes disease information from 13 governments. This issue's foreword discusses harmonisation of aquaculture certification in the ASEAN.

Quarterly Aquatic Animal Disease Report Q1 2015

Published: 14/8/2015 | 2192 views

The regional Quarterly Aquatic Animal Disease (QAAD) reporting system has been implemented since the second quarter of 1998 and continues to provide a useful mechanism for aquatic animal disease information sharing amongst 21 participating governments in the Asia-Pacific region. The QAAD reporting system is a joint activity between NACA, FAO and OIE Regional Representation (Tokyo). The 2015/1 QAAD report, 67th in the series, includes disease information from 14 governments. This issue's foreword discusses the OIE Regional Workshop on Safe International Trade in Aquatic Animals and Aquatic Animal Products, held from 22-24 July 2015 in Japan.

Perspectives on culture-based fisheries developments in Asia

Author(s): De Silva, S., Ingram, B.A., Wilkinson, S. | Published: 12/5/2015 | 4823 views

This book is the proceedings of the “Regional Consultation on Culture-Based Fisheries Development in Asia”, held in Siem Reap, Cambodia, 21-23rd of October 2014, under the auspices of the Australian Centre for International Agricultural Research (ACIAR), the Mekong River Commission (MRC) and the Network of Aquaculture Centres in Asia-Pacific (NACA). The consultation was jointly organised by NACA and the Fisheries Administration of the Royal Government of Cambodia.

Food and nutritional security remains problematic in many developing countries.  There are many initiatives underway which are designed to increase food supply, employment and income opportunities, most of which require considerable capital inputs (for instance cropping, livestock production and aquaculture). Often overlooked, are the opportunities to produce more food from the natural productive ecology of lakes and forests. Culture-based fisheries are one example of a relatively simple and low cost technology which can deliver nutritional and economic benefits to communities which often have few livelihood options.

Culture-based fisheries are based in lakes and reservoirs, where fish populations are supplemented by hatchery-produced fingerlings. The stocked fish may breed naturally in the lakes, or they may be species which are desirable but which do not breed in the still-water environments. Fish growth is driven by the natural productivity of the water bodies. Generally, local communities have ownership of the fish, with the benefits shared or used for communal purposes. However, there are other options for management and ownership depending on local needs, cultural arrangements and other uses of the water.

Research and development of culture-based fisheries has been a major endeavour for NACA and ACIAR since the mid-1990s. This has involved projects in Sri Lanka, Indonesia, Vietnam, Lao PDR and Cambodia, the results of which have been reported in previous publications, as noted below. In this volume, we bring together an update from research conducted in those countries and others. We trust the information will foster further development and spread of culture-based fisheries in Asia and beyond, and in doing so, bring livelihood and nutritional benefits to otherwise resource-poor communities.

Aquaculture Asia Magazine, October-December 2014

Published: 2/5/2015 | 4569 views

Sustainable aquaculture

Peter Edwards writes on rural aquaculture: Promising aquaculture practices for sustainable intensification

Culture and breeding of Archocentrus spilurum at Tuticorin District of Tamil Nadu, India
Linga Prabu, D. and M. Kavitha

Searching for ecological ways to reduce WSSV impact
Roel Bosma, Eleonor Tendencia, Marc Verdegem and Johan Verreth

Fisheries and aquaculture-based livelihoods prospects in East Kalimantan, Indonesia
Bambang Indratno Gunawan, Rini Kusumawati, Leontine E. Visser and Roel H. Bosma

Linking farms and landscapes in the governance of sustainable Vietnamese shrimp aquaculture
Tran Thi Thu Ha, Simon R. Bush, and Han van Dijk

People in aquaculture

Resilience of shrimp farming based livelihoods in the Mekong Delta, Vietnam
Tran Thu Phung Ha, Han van Dijk, Leontine Visser, Roel Bosma

Aquatic animal health

Farming system affects the virulence of white spot syndrome virus (WSSV) in penaeid shrimp
Tran Thi Tuyet Hoa, Nguyen Thanh Phuong, Mark P. Zwart, Mart C.M. de Jong and Just M. Vlak

NACA Newsletter, April-June 2015

Published: 3/4/2015 | 1768 views
  • 12th Technical Advisory Committee held in Cha-am, Thailand.
  • Audio recordings: WAS special session on regional cooperation for improved biosecurity.
  • AFSPAN Final Technical Report now available!
  • Pillay Aquaculture Foundation Awards for Scientists in Least Developed Countries.
  • Gender seminar conducted and ASEAN Gender Network launched.
  • A two-tube, nested PCR detection method for AHPND bacteria.
  • 9th Regional Grouper Hatchery Production Training Course.
  • Developing an environmental monitoring system to strengthen fisheries and aquaculture in the Lower Mekong Basin.
  • Asia-Pacific Regional Workshop on the Status of Aquatic Genetic Resources for Food and Agriculture.

NACA Newsletter, January-March 2015

Published: 16/3/2015 | 2245 views
  • Regional consultation on culture-based fisheries developments in Asia
  • Gender Assessment Synthesis Workshop
  • NACA participation in the 5th Global Symposium on Gender in Aquaculture and Fisheries, Lucknow, India
  • Broodstock Management in Aquaculture: Long term effort required for regional capacity building
  • Urgent appeal to control spread of the shrimp microsporidian parasite Enterocytozoon hepatopenaei (EHP)

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