SEAFDEC/AQD Institutional Repository: Recent submissions
1-20 / 4137
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Pathogenicity of Aeromonas veronii from Nile tilapia (Oreochromis niloticus) and efficacy of fish oral vaccine against motile aeromonad septicemia in tank trials
Argayosa, Anacleto
; ; Argayosa, Vina ; Pakingking, Rolando ; ; ; (MDPI, 2024-08-15)
Motile aeromonad septicemia (MAS), caused by the Aeromonas species, has been a serious problem in fish health management, particularly in Nile tilapia (Oreochromis niloticus). This study characterized an ... -
Seaweed health problems: Major limiting factors affecting the sustainability of the seaweed aquaculture industry in the Philippines
Faisan, Jr., Joseph; (Springer International Publishing, 2024)
The Philippines remains one of the top eucheumatoid seaweed producers worldwide. However, the reported seaweed health problems affecting farms have been one of the reasons for the decline in seaweed production in the ... -
Isolation, purification and characterization of extracullular vibriolytic factors from Pseudomonas species
Dalisay, Doralyn (1999-04)
Pseudomonas spp. P. aeruginosa JP4, P. aeruginosa CD2 and P. fluorescens isolated from aquatic environments produce extracellular vibriolytic factors when grown in nutrient broth. Production of vibriolytic factors was noted ... -
Nutritional studies on the different life stages of cultured abalone, Haliotis asinina Linne and prawn, Penaeus monodon Fabricius in the Philippines
(2008-03)Nutrition and feeding studies were conducted on the various life stages of tropical farmed abalone, Haliotis asinina and cultured shrimp, Penaeus monodon. Studies were focused on diet development and feed evaluation with ... -
Population genetic variation and genetic structure of widely distributed Japanese endemic freshwater crustaceans: Geothelphusa dehaani and Gammarus nipponensis
Huervana, Joana Joy (2024)
Freshwater crustaceans, Geothelphusa dehaani (White 1847) and Gammarus nipponensis (Ueno 1940), are commonly found in rivers, streams and lakes in Japan. The distribution range of G. nipponensis is concentrated in the ... -
Resiliency of Gracilariopsis heteroclada (Zhang et. Xia) carpospores at different salinity and temperature levels
Mateo, Jonalyn (2019-07)
Environmental factors like temperature and salinity play an important role in the growth and reproduction of aquatic organisms. The change in these two factors will be a major challenge in the future. Development of different ... -
Nutritional strategies for efficient reproductive performance of captive Indian white prawn, Penaeus indicus (H. Milne Edwards, 1837)
Santander-Avancena, Sheryll (2021-08)
Broodstock nutrition in penaeid is a vital component of a successful hatchery operation, however, there are still gaps in our present understanding of the nutrient requirements and strategies to optimize successful seed ... -
On-the-Job Training and Internship
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2024) -
PrimoAlga
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2024) -
Analytical Services
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2024) -
Fish Health Laboratory Services
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2024) -
Ecology, distribution, and recruitment of conch (Gastropoda: Strombidae) in intertidal zones
; Monteclaro, Harold; Santander - de Leon, Sheila Mae (Elsevier, 2024-12)
Macroinvertebrates from Family Strombidae locally known as "sikad-sikad" are some of the major gleaned species in the intertidal areas. This study investigated the ecology, abundance, distribution, and recruitment ... -
Pompano culture
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2024) -
AQD Matters 2024 May - June
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2024-07)In this issue: 1) Seizing the El Niño advantage in aquaculture; 2) Agreement inked for multi-species marine hatchery in Davao Occidental; 3) 56th SEAFDEC Council Meeting highlights key fisheries management initiatives; 4) ... -
Establishing a community-based sea cucumber ranch: Merging science with local knowledge
(Secretariat, Southeast Asian Fisheries Development Center, 2024-07)Sea cucumbers are expensive, but natural wild stocks are overfished, especially in the tropics. This is why sea cucumber farming is increasingly gaining popularity worldwide, aside from the anticipated high economic gains ... -
Series: Aquaculture extension manual; No. 76
Manual on important marine parasites and their hosts in the Philippines
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2024-07)This manual gives basic information on some parasites of different infected fish submitted to the Southeast Asian Fisheries Development Center/ Aquaculture Department (SEAFDEC/AQD) Diagnostic Service Laboratory in Tigbauan, ... -
Morphological and genetic diversity assessment of freshwater prawns (Macrobrachium spp.) in the Cairawan river, Antique province, Panay island, Philippines
; Wowor, Daisy; ; Padilla, Philip Ian ; Romana-Eguia, Maria Rowena R. (National Fisheries Research and Development Institute, 2024)
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Pichia kudriavzevii as feed additive in Nile tilapia (Oreochromis niloticus) diet
; Aya, Frolan; Watanabe, Kenshi ; ; Aki, Tsunehiro ; Dedeles, Gina (Oxford University Press; Applied Microbiology International, 2024-06)
Yeasts are unicellular eukaryotic microorganisms extensively employed in various applications, notably as an alternative source of protein in feeds, owing to their nutritional benefits. Despite their potential, marine and ... -
High genetic diversity in anguillid glass eels across three Southeast Asian countries revealed through mitochondrial DNA D-loop sequences, with notes on population structure
; ; Santos, Mudjekeewis; Romana-Eguia, Maria Rowena R. ; ; (Elsevier, 2024-09)
Understanding the genetic diversity and population structure of anguillid eels is crucial for effective management. In this study, we used the mitochondrial DNA (mtDNA) D-loop marker to identify anguillid glass eels and ... -
Series: Aquaculture extension manual; No. 75
Breeding, seed production, and culture of African catfish Clarias gariepinus
; Navarro, Jebrham; ; (Aquaculture Department, Southeast Asian Fisheries Development Center, 2024-07)
This manual summarizes the existing techniques on the induced breeding, seed production, and culture of the African catfish based on surveys done in Iloilo, Philippines. SEAFDEC Aquaculture Department will present a ...
