Now showing items 1-20 of 28

    • magazineArticle

      Application of GIS in shrimp disease surveillance and monitoring 

      CR Lavilla-Pitogo & JB Biñas - GIS Link, 2009 - National Mapping and Resource Information Authority
    • magazineArticle

      Breeding and seed production of the mangrove red snapper 

      AC Emata - Aquaculture Asia, 2002 - Network of Aquaculture Centers
    • magazineArticle

      DNA markers help manage Nile tilapia stocks 

      MRR Eguia & N Taniguchi - Global Aquaculture Advocate, 2006 - Global Aquaculture Alliance
      Determining changes in the genetic diversity of selected hatchery stocks through DNA-level polymorphisms analysis provides aquaculturists with a means to monitor inbreeding, control loss of genetic diversity, and achieve sustainable levels of genetic gain in the development of improved stocks. Tests with selected and domesticated tilapia stocks in the Philippines revealed variability between marker system results.
    • magazineArticle

      The filter net [tangab] fishery in Iloilo Strait, Philippines: Food and livelihood for coastal communities in the midst of waste of non-target fishery resources 

      TU Bagarinao - Fish for the People, 2008 - SEAFDEC Secretariat
      The Philippines is home to a mixed of blessings: an enormous marine biodiversity, a tremendous variety of fishery enterprises, and about 50 million coastal residents who mostly fish and eat fish. So many animals and so many nets in the water result in huge total catches of target fishery species, but also unfortunately of ‘trash fish’ — huge numbers of diverse marine larvae, juveniles, small adults, and unwanted species.

      'Trash fish' is a category of fisheries bycatch, which as a whole has been estimated to average about 20% worldwide, but difficult to quantify in Philippine fisheries given the large number and variety of fishers, fishing grounds, gears, species, and markets. Moreover, it is difficult to quantify the costs and benefits of a given fishery, and in particular to balance the economic benefits to the coastal communities in terms of food and livelihood versus the ecological costs of catching (killing!) untold numbers of larvae, juveniles, and small adults of innumerable species. Qualitative information is readily available, however, and this article takes as example the case of the filter net or tangab fishery in Iloilo Strait in central Philippines. A typical tangab catch from Iloilo strait is a large mixture of small sizes of low-value and non-marketable species loaded from bagnets into many wooden boxes.
    • magazineArticle

      Mangroves or aquaculture? Why not both? 

      ET Aldon, RR Platon & VT Sulit - Fish for the People, 2008 - SEAFDEC Secretariat
      This article briefly summarizes the techniques developed, verified and/or refined during the implementation of the Project on the Promotion of Mangrove-Friendly Shrimp Aquaculture in Southeast Asia, which was implemented by the SEAFDEC Aquaculture Department from 2000 to 2005. Conducted under the ASEAN-SEAFDEC FCG collaborative mechanism, the project which received generous funding from the Government of Japan through its JTF Program, aimed to develop sustainable culture technology packages on shrimp farming that are friendly to mangroves and the environment.
    • magazineArticle

      Meeting social and economic challenges in Southeast Asian aquaculture: Targeting rural aquaculture development for poverty alleviation 

      ND Salayo, DB Baticados, EV Aralar & BO Acosta - Fish for the People, 2012 - SEAFDEC Secretariat
      In 2010, five Southeast Asian countries led by Vietnam and followed by Indonesia, Thailand, Myanmar, and the Philippines, have successfully joined the ranks of the world’s top 10 producers of food fish from aquaculture. Taking into account aquaculture production in general which includes seaweeds, the region’s production from aquaculture had contributed more than 45% to the region’s total fishery production, about 24% to the world’s production from aquaculture, and about 10% to the world’s total fishery production in 2010. As shown in the statistics reports, most of the aforementioned countries recorded double-digit growth rates in aquaculture production from 2006 to 2010, ranging from 18 to 62 percent. Another milestone in the fisheries sector of the region is the engagement of about 11 million people in aquaculture and its ancillary industries. In spite of these figures, the region’s rural areas where aquaculture development is taking giant strides remain the most impoverished groups in most countries of Southeast Asia. In an attempt to address this concern, SEAFDEC Aquaculture Department compiled the results of the implementation of its program on Meeting Social and Economic Challenges in Aquaculture which had been tried in local setting in the Philippines, with the objective of developing aquaculture technology adoption pathways that could be promoted in the other Southeast Asian countries with the same conditions as those in study sites in the Philippines, as means of alleviating poverty in rural areas.
    • magazineArticle

      Orchestrating the southeast Asian aquaculture towards sustainability: SEAFDEC initiative 

      C Pongsri, FG Ayson, VT Sulit, BO Acosta & N Tongdee - Fish for the People, 2015 - SEAFDEC Secretariat
      Three years after the Philippines became a signatory to the Agreement Establishing the Southeast Asian Fisheries Development Center (SEAFDEC) in January 1968, the Philippine Government submitted a Position Paper during the Fourth Meeting of the SEAFDEC Council in January 1971, formally inviting SEAFDEC to establish a regional aquaculture project in the Philippines. This was anchored on the decision reached during the Third Ministerial Conference for the Economic Development of Southeast Asia in 1968, for SEAFDEC to consider the establishment of a new department to deal with freshwater and brackishwater fish culture, in addition to the already established Research and Training Departments. Subsequently, the Ministerial Conference established a working group of aquaculture experts from the Member Countries to conduct a study on the aquaculture situation in Southeast Asia. Their report which indicated that the new SEAFDEC Department could be established in the Philippines was considered by the Fourth Ministerial Conference for the Economic Development of Southeast Asia in 1969. This led to the series of surveys in the Philippines, conducted by a Survey Mission from the Japanese Overseas Technical Cooperation Agency headed by Dr. Katsuzo Kuronoma, former President of Tokyo University of Fisheries, Japan from 1969 to 1971 to identify the appropriate site of this new Department. Together with counterpart experts from the Philippines, the Survey Mission concluded that the Aquaculture Department would be established in Iloilo Province, Panay Island, Philippines, to undertake aquaculture research in the region, and training of researchers and technicians in aquaculture. Following a conference in September 1972 among representatives from the Philippines and Japan, the Mindanao State University which at that time had already developed the technology for breeding penaeid shrimps, was designated as implementing agency of the Project for the Philippine Government. Although shrimp culture was given priority in the initial project plan, it was also agreed that the new Department could undertake, whenever feasible, the culture of other coastal and brackishwater species, and in a subsequent stage, freshwater fish culture. Based on such recommendations and the commitments of the Governments of Japan and the Philippines to support the operations of the new SEAFDEC Department, the Sixth Meeting of the SEAFDEC Council in July 1973 in Kuala Lumpur, Malaysia agreed to establish the Aquaculture Department in Iloilo, Philippines, adopted the corresponding Plan of Operation and Program of Work, and approved the appointment of Dean Domiciano K. Villaluz as the first Department Chief. True to its word, the Aquaculture Department has since then been pursuing programs on sustainable development and responsible stewardship of aquaculture resources in Southeast Asia through research and promotion of appropriate aquaculture technologies and socio-economic strategies relevant to the sustainability of the aquaculture industry in the region.
    • magazineArticle

      Potential and prospects of southeast Asian eel resources for sustainable fisheries and aquaculture development 

      S Siriraksophon, FG Ayson & VT Sulit - Fish for the People, 2014 - SEAFDEC Secretariat
      The world demand for river eels has been increasing mainly because of the market expansion of some delicacies such as the kabayaki (broiled eel with sweet soy sauce) in East Asia. While most of the world’s eel production is derived from aquaculture, it should be noted that eel aquaculture is still dependent on the natural resources. As techniques for the full-life cycle aquaculture of eels have not yet been fully developed for commercial use, the eel aquaculture industry is still solely dependent on wild resources for seed stocks. However, the natural resources had been confronted with various factors that could possibly create negative impacts on the eel resources including habitat alteration, overexploitation, climate change, pollution, and incidence of diseases. Thus, concerns on the sustainability of various eel species in the world have increased in recent years. It should be reckoned that the European and American eels are already threatened to certain degree by pollution and damming (or the construction of dams that prevent their migration to freshwater bodies) leading to almost “close to collapse” of the European eel resources. This situation prompted CITES to list the European eel (Anguilla anguilla) in CITES Appendix II in 2009 and accordingly, trade restrictions of the European eel and its products came into effect. In Southeast Asia, it is known that aquaculture and inland capture fisheries of eel are practiced but data and information on the total production of eel in the region remain very minimal. In this regard, the Southeast Asian countries have been encouraged to report their respective eel production to SEAFDEC in order that the status and trend of the region’s eel resources could be established and the statistics could be appropriately reflected in the Fishery Statistical Bulletin of Southeast Asia produced yearly by SEAFDEC. Meanwhile, in an effort to conserve the eel resources in Southeast Asia, SEAFDEC recently launched a project on Conservation, Management and Sustainable Utilization of Eel Resources in Southeast Asia with funding support from the Trust Fund for SEAFDEC of the Fisheries Agency of Japan.
    • magazineArticle

      Reducing rural poverty and improving lives through sustainable aquaculture: AQD's 40-year saga of mustering strength and expertise for technology development 

      Southeast Asian Fisheries Development Center, Aquaculture Department - Fish for the People, 2013 - SEAFDEC Secretariat
      Recognizing the need to promote fisheries development for improving the economies of Southeast Asian countries, the Second Ministerial Conference for the Economic Development of Southeast Asia held in Manila, Philippines in April 1967, agreed to establish the Southeast Asian Fisheries Development Center (SEAFDEC) based on the recommendations from the First Ministerial Conference for the Economic Development of Southeast Asia in Tokyo, Japan in April 1966 and the subsequent Conference on Agricultural Development in Southeast Asia organized in Tokyo, Japan in December 1966.

      As soon as the necessary documentations were completed, signing of the Agreement Establishing SEAFDEC took place in Bangkok, Thailand on 28 December 1967 by the Governments of Japan, Malaysia, Republic of the Philippines, Singapore, Thailand, and Republic of Vietnam, while the establishment of the Marine Fisheries Training Department in Thailand and Marine Fisheries Research Department in Singapore, under the SEAFDEC umbrella was also finalized.

      Two years later during its Second Meeting in Singapore in March 1969, the SEAFDEC Council agreed in principle, to establish a new SEAFDEC department to carry out research and development in the field of aquaculture, and organized a study group to identify the appropriate site of the department as well as to draft its plan of operation and working program.

      During the Fourth Meeting of the SEAFDEC Council in Manila, Philippines on 18-22 January 1971, then Philippine Secretary for Agriculture and Natural Resources Arturo R. Tanco, Jr. informed the SEAFDEC Council that the Philippines had entered into a bilateral agreement with the United States Agency for International Development (USAID) for the implementation of an aquaculture project in the Philippines.

      It was also during that same Meeting that Secretary Tanco invited the Council to consider incorporating the said aquaculture project into the activities of the proposed new SEAFDEC department to avoid duplication of efforts, and requested the Council to also consider the establishment of such department in the Philippines. Therefore, having considered the position paper of the Philippine Government, the Council agreed in principle, to establish the SEAFDEC Aquaculture Department in the Philippines.

      Based on results of the series of surveys conducted by a team of Japanese and Filipino aquaculture experts, and after securing the commitments of the Governments of Japan and the Philippines to support the operations of the new department, the SEAFDEC Council at its Sixth Meeting in Kuala Lumpur, Malaysia on 3-7 July 1973, agreed to formally establish the Aquaculture Department in Iloilo, Philippines, with the main function of carrying out research, training and extension activities in fish culture, and the rest is history.

      Now, SEAFDEC has four existing Departments: (Marine Fisheries) Training Department (TD) in Thailand, Marine Fisheries Research Department (MFRD) in Singapore, Aquaculture Department (AQD) in the Philippines, and Marine Fishery Resources Development and Management Department (MFRDMD) in Malaysia. A new department, the Inland Fishery Resources Development and Management Department (IFRDMD) is expected to be formally established very soon in Indonesia.

      Meanwhile, the Member Countries of SEAFDEC now include all the ASEAN member states, namely: Brunei Darussalam, Cambodia, Indonesia, Lao PDR, Malaysia, Myanmar, Philippines, Singapore, Thailand, and Vietnam, plus Japan.
    • magazineArticle

      Retaining our mangrove greenbelt: Integrating mangroves and aquaculture 

      J Primavera - Fish for the People, 2004 - SEAFDEC Secretariat
      Although multilateral agencies in Southeast Asia have long been promoting that mangroves, and other wetlands, are wastelands to be put into better use, such as conversion to ponds. However, there is a need for Mangrove Friendly Aquaculture (MFA) technology in the intertidal forest, or swamp, which does not require the clearing of trees. MFA may be defined on 2 levels: 1) silvofisheries or aquasilviculture, where the low density culture of crabs, shrimps and fish is integrated with mangroves; and, 2) mangrove filters where mangrove forests are used to absorb the excess nutrients in the effluents from high-density culture ponds. A review is made of MFA practices belonging to the first category. Discussion is on a country basis, moving from traditional systems in Indonesia, to the introduced technologies in Indonesia, Vietnam, the Philippines and Malaysia. It is hoped that this review will be of use to scientists, aquaculturists, policy makers and governmental/NGOs interested in making aquaculture more ecologically sound and socially responsible.
    • magazineArticle

      Sandfish culture technology developed 

      M Castaños - Agriculture Magazine, 2011 - Manila Bulletin Publishing Corporation
    • magazineArticle

      Sandfish: Profitable cea cucumbers also supply bioremediation 

      MT Castaños, RV Ledesma, KG Corre & EG de Jesus-Ayson - Global Aquaculture Advocate, 2011 - Global Aquaculture Alliance
      Sandfish, a type of sea cucumber, are both a high-value culture species and one that supports the aquaculture of other fish species by cleaning up waste on the bottoms of ponds or sea cages. Hatchery and nursery technologies for sandfish are being continuously refined by Vietnam’s Research Institute of Aquaculture No. 3, the Southeast Asian Fisheries Development Center and their partners. These technologies have also been initially transferred to the private sector through a training course and manual.
    • magazineArticle

      Science and environment education: Aquaculture in focus 

      TU Bagarinao - Fish for the People, 2007 - SEAFDEC Secretariat
    • magazineArticle

      SEAFDEC AQD: Facilities and activities 

      RR Platon & WG Yap - World Aquaculture, 2002 - World Aquaculture Society
      As an R & D complex in aquaculture that can conduct replicated studies in marine waters, brackish water and freshwater, be it in aquaria, large tanks, earthen ponds or cages, there are not that many institutions in the world like the SEAFDEC Aquaculture Department (AQD). SEAFDEC AQD is one of four departments of the Southeast Asian Fisheries Development Center, a regional treaty organization with headquarters in Bangkok, Thailand. Starting with six countries when the SEAFDEC treaty was signed in 1969, SEAFDEC now includes Brunei Darusalam, Cambodia, Indonesia, Japan, Malaysia, Myanmar, the Philippines, Singapore, Thailand and Vietnam. The other three SEAFDEC departments are the Training Department (TD) in Thailand, the Marine Fisheries Research Department (MFRD) in Singapore and the Marine Fishery Resources Development and Management Department (MFRDMD) in Malaysia. Among the four departments, the Aquaculture Department, established in 1973 and hosted by the government of the Philippines, is the largest.
    • magazineArticle

      Searching for ecological ways to reduce WSSV impact 

      R Bosma, E Tendencia, M Verdegem & J Verreth - Aquaculture Asia, 2014 - Network of Aquaculture Centres in Asia-Pacific
      White spot syndrome virus (WSSV) has brought financial losses to all shrimp farming systems, and lately the “Early Mortality Syndrome” (EMS) or more accurately termed Acute Hepatopancreatic Necrosis Disease (AHPND) have added to the threats to shrimp farming in South Asia. Most studies on WSSV have been done in tanks with species other than Penaeus monodon. Several studies of RESCOPAR aimed to study WSSV epidemiology in on-farm situations and find ecological means of disease prevention or control. To achieve these goals experimental, cross-sectional, longitudinal and case studies were carried out by PhDs in Indonesia, the Philippines (Tendencia, 2012) and Vietnam.
    • magazineArticle

      Seaweed production: Farming Kappaphycus in the Philippines 

      AQ Hurtado - Global Aquaculture Advocate, 2002 - Global Aquaculture Alliance
    • magazineArticle

      Seed production of mud crab Scylla spp. 

      ET Quinitio, FD Parado-Estepa & E Rodriguez - Aquaculture Asia, 2002 - Network of Aquaculture Centers
      Mud crab farming is an important source of income for fish farmers in the Philippines. The expanding export market for mud crab as an alternative for shrimp has led to intensified collection of wild seed for grow-out and has threatened the wild stocks. To ensure the sustainability of crab farming and reduce the fishing pressure on wild stocks, the SEAFDEC Aquaculture Department developed a technology for large-scale production of juvenile mud crabs, Scylla serrata (giant mud crab), S. olivacea (orange mud crab) and S. tranquebarica (purple mud crab).
    • magazineArticle

      Seed production of the crucifix crab Charybdis feriatus 

      FD Parado-Estepa, ET Quinitio & EM Rodriguez - Aquaculture Asia, 2002 - Network of Aquaculture Centers