Monthly Archives: August 2011
SEAFDEC/AQD packages and builds science-based ready-for-handover operational businesses for new and re-focusing entrepreneurs. Facilities are constructed on client site and made operational through on-the-job training for technicians and employees of our clients.
ABOT AquaNegosyo was conceived in September 2006 in a Business Concept Forum organized by Department of Science & Technology (DOST) Philippine Center for Entrepreneurship (PCE) Philippine Emerging Start-Ups Open (PESO).
The ABOT AquaNegosyo mainly uses a fusion of technology and business management strategies. The SEAFDEC/AQD aquaculture technologies are the main product lines packaged and delivered to entrepreneurs for the latter’s purchase and consumption.
For hatchery and nursery, the technology packages are abalone, mudcrab, multi-species marine fishes (grouper, milkfish, snapper, seabass), native catfish, tilapia and bighead carp, freshwater prawn, and tiger shrimp.
Grow-out has the same species list, with the addition of green water culture and seaweed farming.
By signing for the ABOT AquaNegosyo, the client- entrepreneur adopts the SEAFDEC/AQD technologies that become a key component of his/her business. ABOT AquaNegosyo enables SEAFDEC/AQD to generate additional income to augment its resources to support staff remunerations and benefits, and its operations, while performing its mandate of disseminating aquaculture information and technologies to its stakeholders and the public.
ABOT AquaNegosyo poster
Products and Services poster
ABOT AquaNegosyo flyer
|Activity Guide1. Pre-project
· Client Information Form
· Designation of Technical Advisory & Services Team
· Business package discussions
· Site assessment & prescribed package
· Sign & notarize agreement2. Actual Production
· Team briefing & logistics mobilization
· Construction and testing of facilities
· Turn-over and acceptance of facilities
· Actual operations (pond, water, feed, health management)
3. Post-Production Analysis
The ICD-SA is the Institutional capacity development for sustainable aquaculture project launched in 2006 to hasten the transfer to and adoption by coastal villagers of appropriate technologies that would enhance the productivity of aquatic resources and at the same time safeguard the fragile balance of the aquatic ecology.
Season-long training courses, technology demonstration, and research are the three main activities of ICD-SA projects. The ICD-SA projects, in effect, become: (1) an R&D platform for demonstrating the technical and economic feasibility of aquaculture technologies; (2) a laboratory for assessing socioeconomic and environmental impacts of aquaculture technologies; and, (3) on-site training ground for beneficiary communities.
Season-long training courses
Season-long training courses are conducted onsite. Each course consists of a series of modules conducted throughout the production cycle of a cultured commodity. Each module is usually 2-3 days and is composed of lectures and hands-on practical sessions.
The purpose of season-long training courses – which can go from 4 to 6 months or longer – is to enable participants to learn technical knowledge and skills through actual production activities such as pond/pen preparation, stocking, feeding, water quality management, fish health management, harvesting and marketing. The extended period allotted gives participants more time to absorb and understand the topics. Camaraderie among the trainees and familiarity with their trainors may develop over time; this friendly atmosphere is conducive to sharing observations and solving production problems collegially.
Technology demonstration and production runs
The selection of species and culture systems that are demonstrated on-site is determined by community consultation, expert observation and analysis, and economic viability. The community consultation helps determine the appropriateness of a technology based on the resources and capabilities of the beneficiaries. AQD scientists analyze the techno-bio-physical characteristics of the local resources and design the aquaculture farm in consultation with the clients/beneficiaries/donors. Construction of farm facilities is done with selected beneficiaries before the start of or during the “training-run” production, whichever is more practical and do-able.
Preliminary financial feasibility analysis is prepared by AQD researchers and economists
using costs-and-returns and discounted financial projections. Financial indicators used
are return-on-investments and payback period, net present value, internal rate of return, and benefit-cost ratio. The indicators are used as budgeting instruments in the production run.
The first production run is a “training run,” closely supervised by AQD trainers. In the course of the season-long training, participants do the actual production operations like stocking, feeding, sampling and monitoring, disease surveillance and prevention, cage/pond repair and maintenance, harvesting, and marketing. The succeeding production runs are operated and managed by the beneficiaries, if they are evaluated as ready and capable, with minimum supervision by AQD.
ICDSA project duration is usually three years – long enough for the beneficiaries to learn and be confident in operating and managing aquaculture farms.
Baseline socioeconomic data are gathered through surveys and from secondary sources prior to or in the early months of the project implementation. At the start of the project, selected areas are studied to determine their carrying capacity as potential sites for aquaculture projects. And at the end, assessments will be conducted to measure, quantitatively and qualitatively, the project impact on the socioeconomic condition of the beneficiaries and on the aquatic environment.
Policy and governance
The information will be packaged into policy briefs and presented to LGUs to encourage legislation in support of sustainable aquaculture and fisheries development.
|Download the ICD-SA flyer
containing the project
strategy, goal, targets, and
current project sites as of 2012.
|Date / Status||Training Courses*||Venue**||Training Fee***|
|For the Philippines, AQD’s host country (PhP)||For SEAFDEC or ASEAN member – countries (US$)|
|22 November – 01 December||Community-Based Freshwater Aquaculture for Remote Rural Areas of Southeast Asia||TMS||12,000||1,000|
|17 – 21 October||Catfish Hatchery & Grow-out||BFS||6,000||500|
|14 November – 02 December||Freshwater Aquaculture||BFS||14,000||1,600|
|By arrangement||Hatchery of Selected Species
|By arrangement||Detection of Viral Diseases by PCR (Virus PCR)||TMS||8,000||700|
|Date / Status||Training Courses*||Venue**||Training Fee***|
|For the Philippines, AQD’s host country (PhP)||For SEAFDEC or ASEAN member – countries (US$)|
|24 – 28 January||Tilapia Hatchery & Grow-out||BFS||6,000||500|
|21 March – 01 April||Freshwater Prawn Hatchery & Pond Grow-out||BFS||12,000||1,200|
|21 – 25 March||Carp Hatchery & Grow-out||BFS||6,000||500|
|21 March – 22 July||Distance Learning Course: Principles of Aquaculture Nutrition (AquaNutrition Online)****||Online||8,000||500|
|29 March – 18 April||Abalone Hatchery & Grow-out||TMS||14,000||1,700|
|25 – 29 April||Catfish Hatchery & Grow-out||BFS||6,000||500|
|26 April – 09 May||Seaweed Farming & Grow-out||TMS||12,000||1,200|
|04 – 17 May||Seed production, Nursery & Grow-out of Sandfish (Holothuria scabra)||TMS||12,500||1,200|
|19 May – 24 June
20 June – 26 July
|Marine Fish Hatchery****||TMS||16,000||2,200|
|23 May – 10 June||Freshwater Aquaculture||BFS||14,000||1,600|
|24 May – 10 June||Cage/Pond Culture of Selected Marine Species||TMS||12,000||1,600|
|25 May – 04 June||Mangrove Conservation, Management & Rehabilitation||TMS||14,000||1,200|
|27 June – 19 July||Crab Hatchery, Nursery & Grow-out||TMS||14,000||1,800|
|07 – 27 July||Abalone Hatchery & Grow-out||TMS||14,000||1,700|
|18 – 22 July||Tilapia Hatchery & Grow-out||BFS||6,000||500|
|12 – 18 July||Community-Based Resource Enhancement||TMS|
|22 – 26 August||Freshwater Prawn Hatchery & Pond Grow-out||BFS||6,000||500|
|26 September – 01 October||International training course on mud crab culture*****||Myanmar||6,000||500|
|19 – 23 September||Carp Hatchery & Grow-out||BFS||6,000||500|
*Training courses may be postponed if minimum number of participants cannot be attained. Courses should have at least 7 local participants
**BFS – Binangonan Freshwater Station, Tapao Point, Binangonan, Rizal ; TMS – Tigbauan Main Station, Tigbauan, Iloilo
***Training fees cover cost of registration, training materials, field trips, accident insurance and lodging except meals
****A limited number of training fellowships from Government of Japan – Trust Fund is available
*****Myanmar participants may avail of the discounted rate
International Training Course on Community-based Resource Enhancement in the Southeast Asian Coastal Region
Southeast Asian coastal marine areas are rich in aquatic life resources with highly diverse fauna and flora supported by a plenty of highly productive environments such as mangroves, seagrass beds, and coral-reefs, which serve as reproductive, nursery, and/or feeding grounds for many aquatic organisms. However, a lot of aquatic life resources are decreasing due to various causes.
Among the variety of aquatic species in the Southeast Asian region, there are a lot of high-value species and that is why fishing, hunting and collection have been done intensely. Because of this, most of the important fishery organisms are threatened and overexploited situation. Changing environment ascribed to global climate change and to degradation of aquatic life habitat through human activity also has unignorable impacts on the resource levels.
Thus, we are now facing the pressing issues to rehabilitate the fisheries resources of threatened and overexploited species to healthy levels under the changing environment, because they are invaluable not only for us but also for our offspring to secure their livelihood. We need to understand the fisheries productivity is closely linked with the ecosystems and environment including factors caused by human activity.
Replenishing depleted resources would be done through several strategies: regulating fishing effort, restoring degraded nursery and spawning habitats, seed production coupled with sustainable release programs and others. Among these, the refinement of release program, including hatchery and nursery technologies, is considered as one of the effective strategies for replenishing depleted resources.
The Southeast Asian Fisheries Development Center Aquaculture Department (SEAFDEC/AQD) has been conducting research activities aimed at the establishment/development of methodologies/technologies for seed production, sea ranching and release strategies for CITES-listed and/or overexploited species such as abalone, mud crab, sea cucumber, seahorse, Napoleon wrasse, etc. coupled with environmental conservation as a project under the Government of Japan Trust Fund (GOJ-TF) Program.
Since such aquatic resources should be continuously conserved and appropriately managed for the sustainable utilization, the established methodology/technology on important species as well as knowledge on essential concepts of resource enhancement need to be disseminated to fisheries managers, local governmental officers, NGO persons, and other stakeholders to build or develop capacities for community-based management and ensure the success of future stock or resource enhancement initiatives as well. These are potentially the key towards successful resource enhancement initiatives. These are potentially the key towards successful resource enhancement initiatives, especially in depleted or overfished fisheries in poverty-stricken communities in the Philippines and similar communities in Southeast Asia.
This training course implemented as an activity under the GOJ-TF program has objectives to disseminate to trainees:
1) essential knowledge on conservation of biodiversity and management of habitats including the complex ecological and socio-economic environments;
2) basic methodology and technology on seed production, release strategy and impact assessment in particular species, and;
3) positive thinking on how to integrate resource enhancement and environmental conservation, under the context of the changing environment induced by climate change and anthropological development using community-based strategies for successful implementation in harmony with nature.
Participants and Resource Persons:
Participants from SEAFDEC Member Countries, who are expected to be leaders, officers, and/or managers in coastal fisheries sector, will be invited as trainees and scientists/researchers of SEAFDEC/AQD and some other organization will attend as resource persons for this International Training Course on Community-based Resource Enhancement in the Southeast Asian Coastal Region.
To arrange the training, please contact:
Dr. Ma. Junemie Hazel Lebata-Ramos
SEAFDEC Aquaculture Department
Tel: +63 33 330 7030
Fax: +63 33 330 7031
Online benefit auction of artwork for an island community in the Philippines organized by AQD
1-31 October 2011
Rainfall, low temperature and low salinity are WSSV risk factors
It is a brave shrimp farmer who has continued farming the tiger shrimp Penaeus monodon when most have shifted to the culture of white shrimp P. vannamei. While pond biosecurity measures have helped reduce the prevalence of the white spot syndrome virus (WSSV), death still comes to shrimp when farm conditions are not right.
What are these stressful conditions? In a study published by Ms. Eleonor Tendencia and her colleagues in the science journal Aquaculture Research (Vol. 41, 2010) after monitoring shrimp farms in Negros Island, Philippines, in 2000-2007, it seems that the stress to tiger shrimp comes from a continuous two-week rainfall which can lower atmospheric and water temperatures as well as decrease salinity. With these stresses come vulnerability to infection, and weak shrimp easily succumb to WSSV.
The researchers advised tiger shrimp farmers to closely monitor their stocks especially during periods of continuous rain.
The above is just one of the studies conducted and published by AQD on fish health management. The most recent 2010-2011 publications include:
Amar EC, Faisan JP Jr,. 2011. Efficacy of an inactivated vaccine and nutritional additives against white spot syndrome virus (WSSV) in shrimp (Penaeus monodon). The Israeli Journal of Aquaculture-Bamidgeh 63:[IIC:2011.529] 9 p
Borlongan IAG, Tibubos KR, Yunque DAT, Hurtado AQ, Critchley AT. 2011. Impact of AMPEP on the growth and occurrence of epiphytic Neosiphonia infestation on two varieties of commercially cultivated Kappaphycus alvarezii grown at different depths in the Philippines. Journal of Applied Phycology 23: 615-621
Caipang CMA, Pakingking RV Jr., Apines-Amar MJS, Huyop F, Bautista NB. 2011. Development of a polymerase chain reaction (PCR) assay targeted to the dnaJ gene of Vibrio harveyi, a bacterial pathogen in Asian seabass, Lates calcarifer. Aquaculture, Aquarium, Conservation & Legislation – International Journal of the Bioflux Society (AACL Bioflux) 4:447-454.
Cruz-Lacierda ER, Yamamoto A, Nagasawa K. 2011. Seasonal occurrence of Caligus spinosus and Parabrachiella seriolae (Copepoda) parasitic on cage-cultured yellowtail (Seriola quinqueradiata) at a fish farm in western Japan. Bulletin of the European Association of Fish Pathologists 31: 58-65 (news and views)
Erazo-Pagador G, Cruz-Lacierda ER. 2010. The morphology and life cycle of the gill monogenean (Pseudorhabdosynochus lantauensis) on orange-spotted grouper (Epinephelus coioides) cultured in the Philippines. Bulletin of European Association of Fish Pathologists 30: 55-64
Erazo-Pagador G. 2010. A parasitological survey of slipper-cupped oysters (Crassostrea iredalei, Faustino 1932) in the Philippines. Journal of Shellfish Research 29: 177-179
Hamid AAA, Hamdan S, Pakingking RV, Huyop F. 2010. Identification of Pseudomonas sp. strain S3 based on small subunit ribosomal RNA gene sequences. Biotechnology 9: 33-40
Pakingking RV Jr, Bautista NB, de Jesus-Ayson EG, Reyes O. 2010. Protective immunity against viral nervous necrosis (VNN) in brown-marbled grouper (Epinephelus fuscogutattus) following vaccination with inactivated betanodavirus. Fish and Shellfish Immunology 28: 525-533
Pakingking R Jr., Mori K, Bautista NB, De Jesus-Ayson EG, Reyes O. 2011. Susceptibility of hatchery-reared snubnose pompano Trachinotus blochii to natural betanodavirus infection and their immune responses to the inactivated causative virus. Aquaculture 311:80-86
Penaranda MMD, LaPatra SE, Kurath G. 2011. Specificity of DNA vaccines against the U and M genogroups of infectious hematopoietic necrosis virus (IHNV) in rainbow trout (Oncorhynchus mykiss). Fish & Shellfish Immunology 31: 43-51
Pedrajas-Mendoza SA, Torres JL, Amar E. 2008. Enhancing nonspecific immune response of grouper, Epinephelus coioides using levamizole as immunostimulant. University of the Philippines in the Visayas Journal of Natural Sciences 13:1-10
Sombito C, Lio-Po G, Sadaba R, Torreta R. 2009. Initial assessment of the bacterial population of Guimaras waters and soil after the Solar I Oil Spill. Philippine Journal of Natural Sciences (Oil Spill Special Issue): 15-26
Somga, JR, de la Peña LD, Suarnaba VS, Sombito CD, Paner MG, Capulos GC, Santa Maria PI, Po GL. 2010. KHV-associated mortalities in quarantined koi carp in the Philippines. Bulletin of the European Association of Fish Pathologist 30: 2-7
Tendencia EA, Bosma RH, Usero RC, Verreth JAJ. 2010. Effect of rainfall and atmospheric temperature on the prevalence of the white spot syndrome virus in pond-cultured Penaeus monodon. Aquaculture Research 41: 594-597 (short communication)
Tendencia EA, Bosma RH, Verreth JAJ. 2010. WSSV risk factors related to water physico-chemical properties and microflora in semi-intensive Penaeus monodon culture ponds in the Philippines. Aquaculture 302: 164-168
Tendencia EA, de la Peña MR. 2010. Potentials of Kappaphycus striatum (Schnitz) and Gracilaria heteroclada Zhang (Ad Xia) to control the growth of luminous bacteria Vibrio harveyi. The Philippine Agricultural Scientist 93: 109-115 (research note)
Tendencia EA, dela Peña MR. 2010. Effect of different sizes of saline red tilapia hybrid Oreochromis niloticus x O. mossambicus on the growth of luminous bacteria Vibrio harveyi. The Philippine Agricultural Scientist 93:463-467 (research note)
Tendencia EA, Verreth JAJ. 2011. Temperature fluctuations, low salinity and water microflora are risk factors for WSSV outbreaks in pond culture of Penaeus monodon. The Israeli Journal of Aquaculture-Bamidgeh 63:[IIC.63.2011.548] 7 p
Tendencia EA, Bosma RH, Verreth JAJ. 2011. White spot syndrome virus (WSSV) risk factors associated with shrimp farming practices in polyculture and monoculture farms in the Philippines. Aquaculture 311: 87-93
Dear SEAFDEC training alumnus,
A long time may have passed since you last visited SEAFDEC Aquaculture Department (AQD) in the Philippines or perhaps learned of its activities. We hope you are in good health and happy state.
AQD is once again in transition. We are changing our R&D priorities from commodity-based approach to thematic areas. Beginning 2012 until 2020, AQD’s priorities will be on (1) meeting socio-economic challenges on aquaculture; (2) quality seed for sustainable aquaculture; (3) healthy & wholesome aquaculture; (4) maintaining environmental integrity through responsible aquaculture; and (5) adapting to climate change.
To help us give substance and dimension to these thematic areas, we would like to assess the impact of our training program, and are seeking your assistance on this.
May we request you to fill-up the survey form which you can download from this site and return the form to us as soon as possible?
Thank you very much for your assistance.
Training and Information Division
AQD scientist Dr. Emilia Quinitio received this year’s prestigious Dr. Elvira O. Tan Memorial Award for her paper “Domestication of the mud crab Scylla serrata.” Her work was chosen as the best published paper in the inland fisheries category. The EO Tan award is given by the (Philippine) Department of Science and Technology (DOST). Her co-authors are Ms. Joana Joy de la Cruz, Dr. Maria Rowena Eguia, Dr. Fe Dolores Estepa, Mr. Gaudioso Pates, and Dr. Celia Lavilla-Pitogo. The award was given on 29 July at the University of the Philippines Los Baños.
In addition, AQD associate researcher Mr. Joseph Leopoldo Laranja Jr. won second place for his work “Effects of dietary L-tryptophan on the agonistic behavior, growth, and survival of juvenile mud crab Scylla serrata” in the search for the Best Research Award for Young Scientist (BRAYS), agricultural science research category, given by Merck Inc. Philippines in cooperation with DOST. Dr. Emilia Quinitio, Dr. Mae Catacutan, and Dr. Relicardo Coloso co-authored the paper. Mr. Laranja received his award on 13 May at the Diamond Hotel, Manila.
AQD begins new work program after the conclusion of the ASEAN-SEAFDEC Conference on sustainable fisheries for food security towards 2020 that was held 13-17 June 2011 in Bangkok, Thailand. With partner institutions, AQD will focus on thematic areas, from ensuring quality seed supply to meeting social & economic needs of SEAFDEC member countries.
For more information, you may view the ministerial session’s joint press statement here.
Read in Thai.
Read in Bahasa.
Read in Japanese.
Read in Filipino.
AQD gets the thumbs up from the Philippine Department of Agriculture and its Bureau of Fisheries and Aquatic Resources (BFAR) for 38 years of developing science-based technologies for the aquaculture sector. BFAR National Director Atty. Asis Perez committed BFAR to utilizing the valuable research done by SEAFDEC Aquaculture Department (AQD). He also expressed his appreciation to AQD for coming up with a low-cost, small-scale, abalone and multi-species marine fish hatchery which, he said, is what our country needs.
As part of AQD’s weeklong anniversary celebration, a technology lecture series (left inset) with invited guests from the private sector and the academe was held on 6 July. Furthermore, three events took place on 7 July. These were (1) auction of artwork done by Filipino schoolchildren to benefit the Malalison community, (2) the Dean Domiciano Villaluz Memorial lecture on Feed formulation for healthy and wholesome aquaculture by AQD Scientist Dr. Relicardo Coloso (middle inset), and (3) the launching of AQD’s new publications including two aquaculture extension manuals, six flyers, one poster, AQD’s annual report, the proceedings of the Regional technical consultation on sustainable aquaculture development for food security in Southeast Asia towards 2020, and AQD institutional repository.
Meanwhile, AQD Scientist Dr. Emilia Quinitio (right inset) was given a Certificate of recognition for bagging this year’s Dr. Elvira O. Tan Memorial award given by the Department of Science and Technology (Philippines) for best published paper in the inland fisheries category for her work, Domestication of the mud crab Scylla serrata.
Good aquaculture practices (GAPs) mean production of safe aquaculture products for human consumption. This is the consensus of 17 experts from SEAFDEC member countries who attended the International seminar on food safety in aquaculture in Southeast Asia on 22 January in Iloilo, Philippines. The seminar was hosted by SEAFDEC Aquaculture Department (AQD) and funded by the Government of Japan Trust Fund (GOJ-TF), and was intended to share new information on food safety in Southeast Asia.
Food safety has become an important issue because most of the food fish that people are eating already comes from aquaculture; according to FAO, 43% of the world’s fish supply in 2008 is from aquaculture. Under fish culture conditions and without GAPs microbiological contaminants, antibiotic residues, chemical contaminants, and parasites can become problems.
GAPs is an integrated approach to fishfarming that includes, among others, appropriate fish health management and effluent management practices that would no longer necessitate the use of antibiotics and other harmful products.
At AQD, studies on food safety are funded by GOJ-TF and AQD, including (1) the determination of withdrawal periods of antibiotics in shrimps, milkfish and other freshwater fish species; (2) the surveillance of chemical contaminants in aquaculture products like feeds as well as chemical residues in aquaculture systems and cultured fish; (3) investigation of the situation of antibiotics/chemicals usage and regulations in aquaculture; and (4) establishment of guidelines on the proper usage of antibiotic and chemicals in aquaculture.
AQD’s laboratory and research facilities are capable of conducting microbiological, chemical, and PCR-based analyses used in monitoring food safety. AQD’s analytical procedures and protocols are verifiable by third-parties; in particular, AQD has passed the Inter-Laboratory Calibration Test (ring test) for the detection of shrimp viruses conducted by the World Organization for Animal Health (OIE) through the University of Arizona (USA).
Governments in Southeast Asia have taken measures to ensure food safety to protect its public. Thailand and the Philippines, for example, are monitoring residues of harmful substances in fish and inspecting aquafarms. Farms that passed the set standards for GAPs are certified as safe sources of food fish.
Participants included representatives from Cambodia (1), Malaysia (1), Myanmar (1), Thailand (2), Singapore (3), and the Philippines (10) and 30 AQD researchers and staff.
The seminar was organized by Dr. RM Coloso (chair), Dr. M Catacutan, Ms. M Arnaiz, Ms. KG Corre (members), and Dr. Azuma (adviser).
AQD completed the five training courses intended to enhance and strengthen the capacity and capability of BFAR’s regional fisheries training centers in aquaculture. The “Training of trainers on hatchery and nursery of selected aquaculture species” was attended by a total of 98 training center staff coming from Aparri, Albay, Samar, Cebu, Palawan, Zamboanga and Davao. The first batch was trained on abalone (29 March to 18 April), the second on seaweeds (26 April to 10 May), the third on sandfish (4 to 17 May), the fourth on marine fish (19 May to 24 June) and the fifth on mud crab (27 June to 19 July).
The courses were held at AQD’s Tigbauan Main Station and Dumangas Brackishwater Station in Iloilo. AQD resource persons lectured on topics such as seed production, nursery & grow-out, and economic evaluation. Moreover, the participants had practical demonstrations on larval rearing as well as microalgae / Artemiaculture and feeding.
BFAR and AQD funded the training of trainers under an agreement signed in early 2011.
To uphold this goal, AQD welcomes research collaboration with academic and R&D institutions, non-government organizations, private sector, and government agencies in SEAFDEC member countries and other parts of the world. Proposals maybe submitted, assessed, and approved at anytime within the year.
Proposals are usually in areas that AQD consider as priorities. However, collaborators may work on their own areas of interest.
At present, the following economically important commodities are under study at AQD:
• mollusks (abalone, top shell, giant clam, oyster-mussel)
• crustaceans (mudcrab, tiger shrimp, white shrimps, giant freshwater prawn)
• fishes (grouper, milkfish, tilapia, bighead carp, catfish, seabass, snapper, siganids)
• seaweeds (Gracilaria, Kappaphycus)
Collaboration may be on the various life stages of the above species (broodstock, hatchery, nursery, grow-out).
If the interest is on biotechnology, AQD has a well-equipped Laboratory for advanced aquaculture technologies and enclosed wet laboratories for the isolated confinement of hormone-treated or genetically manipulated commodities.
Studies that can be conducted at the biotechnology laboratories include:
• molecular microbiology (rapid disease detection and diagnosis)
• molecular endocrinology and genetics (growth enhancement and genetic characterization of wild stocks)
• algal production (strain improvement in seaweeds and high density production of algae used as food for fish, crustacean, and mollusk larvae)
• fish feed technology (nutrient enhancement and development of low-polluting diets)
Why collaborate with us?
• We have the facilities to do studies in tanks, ponds, and cages. We also have state-of-the-art biotechnology laboratories.
• We have multidisciplinary teams, and we have the track record for research (see table).
Number of papers published by AQD researchers from 1976 to September 2008
|Commodity||ISI-CC covered science journals||Other science journals||Proceedings/books|
|Mollusks (other than abalone)||15||7||12|
|Larval food, feed development and fish nutrition||191||43||95|
|Mangroves, aquatic ecology and environment||71||22||59|
|Socioeconomics and coastal fisheries resources management||26||21||25|
Note: Some papers are cross-cited in several commodities though the total number of AQD’s published papers since 1976 to September 2008 is 1,263
ISI-CC is Institute of Scientific Information’s Current Contents
AQD research facilities
Flow chart for proposals
Sample research topics of students/institutions who collaborated with AQD:
• Comparison of characteristics of KHV isolates from Asia (Fisheries Research Agency, Japan, 2004)
• Insulin-like growth factor II (IGF-II) as molecular markers for egg quality in finfish and mudcrab (Australian Center for International Agricultural Research, 2004)
• Development of release strategies for stock enhancement of the tropical abalone Haliotis asinina (International Foundation Science, 2003)
• Improvement of growth and survival in cultured rabbitfish (Siganus guttatus) (United States AID, 2000)
• Influence of some environmental factors on growth rate and agar quality of selected Gracilaria species found in Iloilo (University of the Philippines Diliman, 1993)
• Methionine requirement of milkfish (Chanos chanos Forsskal) juveniles (University of the Philippines Visayas, 1990)