SEAFDEC/AQD Institutional Repository: Recent submissions

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    • Fish Health Laboratory Services 

      著者不明 (Aquaculture Department, Southeast Asian Fisheries Development Center, 2025-08)
      Updated version with revised prices effective August 2025.

    • On-the-job training and internship program 

      著者不明 (Aquaculture Department, Southeast Asian Fisheries Development Center, 2025-08)

    • Viral load differences associated with infection outcomes and resistance to white spot syndrome virus (WSSV) infection in mud crab, Scylla serrata 

      Aguila-Toral, Angela Camille ORCID; Silvederio, Gardel Xyza L.; Logronio, Dan Joseph ORCID; Bateman, Kelly ORCID; Stentiford, Grant ORCID; Amar, Edgar ORCID; Ravago-Gotanco, Rachel June ORCID (Elsevier, 2026-02)
      White spot syndrome virus (WSSV), the causative agent of white spot disease, remains a serious threat to crustacean aquaculture. Infecting a wide range of crustaceans, host species exhibit varying susceptibility and mortality ...

    • Comparison of gonad development between wild and hatchery-bred silver therapon Leiopotherapon plumbeus (Teleostei: Teraponidae) during an annual reproductive cycle 

      Aya, Frolan ORCID; Bismonte, Samantha Ally V.; Sayco, Mary Jane P.; Garcia, Luis Maria ORCID (College of Agriculture and Food Science, University of the Philippines Los Baños, 2025-09)
      This study compared gonad development between wild-sourced and hatchery-bred silver therapon Leiopotherapon plumbeus. Wild fish from the east bay area of Laguna de Bay, Philippines, and hatchery-bred stocks grown ...

    • Comparative analysis of the temporal abundance of the epiphytic pest, Melanothamnus thailandicus, affecting farmed Kappaphycus striatus: Visual and molecular detection approaches 

      Faisan, Jr., Joseph ORCID; Sibonga, Rema ORCID; Luhan, Maria Rovilla ORCID; Ferriols, Victor Marco Emmanuel ORCID; Mateo, Jonalyn ORCID; Brakel, Janina ORCID; Brodie, Juliet ORCID; Ward, Georgia ORCID; Bass, David; Ross, Stuart; Stentiford, Grant ORCID; Gachon, Claire ORCID; Hurtado, Anicia ORCID (Springer, 2025-09-02)
      Kappaphycus striatus is a widely cultivated red eucheumatoid seaweed in Southeast Asia. However, infestations of epiphytic filamentous algae (EFA) have become a significant challenge, reducing biomass yields during ...

    • A system of microalgal harvesting with reduced Pb in Chaetoceros calcitrans paste 

      Villa-Franco, Annie; Igcasan, Hermoso, P. Jr.; Southeast Asian Fisheries Development Center/Aquaculture Department (Intellectual Property Office of the Philippines, 2021-09-20)
      The invention relates to the protocol for harvesting of microalgae, Chaetoceros calcitrans by manipulation of electrolytic flocculator settings. The harvesting system comprised of a holding tank for the microalgae, ...

    • A method of culturing/ growing high-quality edible oysters (Crassostrea spp. and Magallana bilineata) 

      Lebata-Ramos, Ma. Junemie Hazel; Southeast Asian Fisheries Development Center/Aquaculture Department (Intellectual Property Office of the Philippines, 2024-11-18)
      This utility model discloses a process of culturing/ growing high-quality edible oysters (Crassostrea spp. and Magallana bilineata) comprising the steps: selecting grow-out culture sites, deploying substrates ...

    • AQD Matters 2025 May - June 

      Ebojo, Nicole Ann (Aquaculture Department, Southeast Asian Fisheries Development Center, 2025-07)
      In this issue: 1) SEAFDEC/AQD makes waves at Aquaculture Philippines expo; 2) Trainees from Asia and Africa upskilled in sustainable fish feed development; 3) SEAFDEC/AQD welcomes BFAR-RFO 1 staff for training on milkfish ...
    • Series: Aquaculture extension manual; No. 77

      Nursery culture of mangrove crab megalopae (Scylla serrata) in pond-based net cages 

      Caballero, Pedrita ORCID; Licera, Rhiannen Marie C.; Regatalio, Kyle Dymer ORCID; Dayrit, Rheniel; Mamauag, Roger Edward ORCID (Aquaculture Department, Southeast Asian Fisheries Development Center, 2025-07)
      This manual, titled “Nursery Culture of Mangrove Crab Megalopae (Scylla serrata) in Pond-Based Net Cages,” is part of SEAFDEC/AQD’s effort to assess the potential of using megalopae as the starting stock in pond-based ...

    • AQD Matters 2004 May 

      Bagarinao, Teodora ORCID (Aquaculture Department, Southeast Asian Fisheries Development Center, 2004)
      In this issue: 1) RDAC Resolution No. 1, Series of 2004; 2) DAP Team visits AQD; 3) Vignettes of the 2004 Elections; 4) SEAFDEC/AQD joined Shrimp Congress 2004; 5) Training and internships intensify at AQD; 6) The 7 habits ...

    • AQD Matters 2004 April 

      Bagarinao, Teodora ORCID (Aquaculture Department, Southeast Asian Fisheries Development Center, 2004)
      In this issue: 1) RR Platon gets new SEAFDEC Council Mandate; 2) JHP gets PhD honoris causa from Stockholm; 3) What is R&D really? 4) The hot seat: TVCD in 2003; 5) AQD finances; 6) RDAC to streamline, prioritize ...

    • Effect of season, culture system, and stocking density on growth performance and limb loss in blue swimming crab (Portunus pelagicus) from instar to early juvenile stage 

      Lames, Jenalyn ORCID; Traifalgar, Rex Ferdinand ORCID; Parado-Estepa, Fe D.; Estante-Superio, Erish ORCID; Santander-Avancena, Sheryll ORCID; Balinas, Vicente T. (Springer, 2025-05-20)
      The study investigated the growth, survival rates, and limb loss occurrence of blue swimming crabs (BSC), Portunus pelagicus from crab instar to the early juvenile stage at different culture systems (outdoor tanks, ...

    • The impact of indoor biofloc-based system on water quality, growth, and disease resistance of black tiger shrimp 

      Estante-Superio, Erish ORCID; de la Peña, Leobert D.; Geanga, Therese Marie M.; Castellano, Jose Louis A.; Cordero, Christian P.; Berlin, Sharmen C.; Lazado, Carlo C. (Elsevier, 2025-10)
      The present study investigates the efficiency of an indoor biofloc-based system for the intensive culture of black tiger shrimp (Penaeus monodon). Water quality, growth performance, and disease resistance of black ...

    • AQD Matters 2025 March - April 

      Armada, Nyra G. (Aquaculture Department, Southeast Asian Fisheries Development Center, 2025-05)
      In this issue: 1) Dr. Takahiro Sajiki named SEAFDEC/AQD Deputy Chief; 2) SEAFDEC/AQD offers expertise to boost Palau's aquaculture development; 3) DA-BFAR Caraga partners with SEAFDEC on milkfish training; 4) Women's Month ...

    • Sea bass culture 

      Southeast Asian Fisheries Development Center, Aquaculture Department (Aquaculture Department, Southeast Asian Fisheries Development Center, 2025-05-09)
      This brochure provides a practical guide to the hatchery, nursery, and grow-out culture of sea bass (Lates calcarifer), a high-value food fish cultivated in Southeast Asia. It outlines best practices for broodstock ...

    • FishWorld Matters, Volume 4, Number 1, June 2002 

      Bagarinao, Teodora ORCID (Aquaculture Department, Southeast Asian Fisheries Development Center, 2002-06)
      On this issue: 1) FishWorld works on endangered species; 2) FishWorld AquaScience Fair; 3) FishWorld Ecology Camp; 4) Landscape and identity; 5) It's a material world; 6) Protected areas for biodiversity conservation; 7) ...

    • Effects of seawater temperature fluctuations on local communities through kelp production in the Pacific coastal area of eastern Hokkaido, Japan 

      Ito, Sayaka ORCID; Kuroda, Hiroshi ORCID; Onitsuka, Toshihiro; Hasegawa, Natsuki ORCID; Fukuda, Hiroki; Shirafuji, Norio (Graduate School of Kuroshio Science Kochi University, 2024)
      Data on the landing value for each of the eight fisheries commodities in small-scale coastal fisheries in Nemuro City was collected and analyzed to understand the importance of kelp fishery in local communities along the ...

    • Investigating stocking density, culture duration, and the combination ratio of artificial feed and fresh feed for mangrove crab Scylla serrata megalopae reared in pond-based net cages 

      Caballero, Pedrita ORCID; Alava, Veronica R.; Regatalio, Kyle Dymer ORCID; Dayrit, Rheniel; Faisan, Jr., Joseph ORCID; Mamauag, Roger Edward ORCID; Maceren-Pates, Mercedes ORCID; Pates, Gaudioso S., Jr. (Springer, 2025-04)
      To address the crablet supply shortage for grow-out ponds, two experiments were conducted. The first aimed to identify the optimal combination of stocking density (SD) and culture duration (CD), while the second utilized ...

    • AQD Matters 2025 January - February 

      Armada, Nyra G. (Aquaculture Department, Southeast Asian Fisheries Development Center, 2025-03)
      In this issue: 1) Bangsamoro eyes lapu-lapu farming with SEAFDEC expertise; 2) Equipment delivered for BFAR-SEAFDEC Feed Mill in Tigbauan; 3) Aquaculture training draws 296 trainees in 2024; 4) SEAFDEC/AQD employees attend ...

    • Mangrove crab culture 

      Southeast Asian Fisheries Development Center, Aquaculture Department (Aquaculture Department, Southeast Asian Fisheries Development Center, 2025-02)
      This brochure provides a comprehensive guide on the culture and farming of mangrove crabs (Scylla spp.), highlighting key aspects of hatchery, nursery, and grow-out operations. It covers species identification, ...