Journal Articles, Conference Papers and Book Chapters by SEAFDEC Staff: Recent submissions
Now showing items 121-140 of 1651
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Effects of exogenous hormones and broodstock age on the spawning response of captive silver therapon Leiopotherapon plumbeus
Aya, Frolan
; ; Garcia, Luis Maria (Wiley, 2022)
Evaluation of appropriate hormone and ideal broodstock age for optimal breeding efficiency may ensure the production of good quality eggs and larvae in the hatchery. In this study, the spawning response of captive silver ... -
Rearing silver therapon Leiopotherapon plumbeus (Teleostei: Terapontidae) larvae using euryhaline rotifers as starter food
Aya, Frolan; ; Garcia, Luis Maria (College of Agriculture and Food Science, University of the Philippines Los Baños, 2021-12)
The silver therapon Leiopotherapon plumbeus is an important but dwindling freshwater food commodity in Philippine freshwater habitats. The influence of feeding regimes on growth performance and survival of first-feeding ... -
Seasonal population dynamics of Lepeophtheirus spinifer and Neobenedenia sp. coinfecting snubnose pompano (Trachinotus blochii) breeders in marine cages in the Philippines
Palma, Peter; ; ; (Elsevier, 2022)
Studies on the biology and ecology of sea lice are lacking in tropical regions such as in Southeast Asia where finfish cage farming has grown dramatically in the past decades. This study investigated the seasonal population ... -
Communicating the value of international grey literature: The Aquatic Sciences and Fisheries Abstracts experience
; ; ; Superio, DarylIn collaboration with its partners, ASFA has worked across multiple platforms to raise awareness and understanding of the effective promotion of grey literature to the managers and users of this valuable information source. ... (ALA Editions, 2022)
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Microbiological quality and heavy metal concentrations in slipper oyster (Crassostrea iredalei) cultured in major growing areas in Capiz Province, Western Visayas, Philippines: Compliance with international shellfish safety and sanitation standards
Pakingking, Rolando V., Jr.; ; ; Faisan, Joseph P., Jr. ; (International Association for Food Protection, 2022)
The increasing demand for slipper oyster (Crassostrea iredalei) has propelled farmers to expand oyster cultivation areas in the Philippines, chiefly for local consumption and feasibly for export overseas. As filter ... -
Utilization of sodium bicarbonate as anesthetic during routine husbandry activities in ornamental fish
; ; Pakingking, Rolando V., Jr.; ; ; (IOP Publishing, 2021-11)
The tropical ornamental fish industry requires the stock to be reared in captivity before being sold; thus, exposing them to various handling- and transport-related stressors. A number of commercially available anesthetics ... -
Assessment of tilapia-freshwater prawn co-culture schemes in tanks and lake-based cages for increased farm production
Romana-Eguia, Maria Rowena R.; ; ; (MDPI, 2021-12-08)
The technical viability of tilapia (I-ExCEL strain Nile or red) and giant freshwater prawn (GFP) co-culture in cages-within-tanks was evaluated while appropriate feeding protocols for tilapia-GFP co-culture in cages in a ... -
Growth performance, production and economic viability of Indian white shrimp (Penaeus indicus H. Milne Edwards) fed with varying dietary protein levels
Estante-Superio, Erish; Santander-Avancena, Sheryll ; ; ; ; (Wiley, 2022-03)
The growth efficiency, productivity and economic viability of Indian white shrimp (Penaeus indicus) fed with diet containing 40% (CPhigh) and 34% (CPlow) crude protein (CP) levels were determined ... -
Numerical study of diurnal tidal currents on the Pacific shelf off the southern coast of Hokkaido, Japan
; ; Ito, Sayaka; (Elsevier, 2021-11)
We developed a triply nested, high-resolution (1/50°) ocean model to reproduce tides and tidal currents under realistic oceanographic conditions, mainly on the Pacific shelf around Hokkaido, Japan. The model reproduced ... -
Antioxidant activities and selenogene transcription in the European sea bass (Dicentrarchus labrax) liver depend, in a non-linear manner, on the Se/Hg molar ratio of the feeds
(Springer, 2022-05)Feeding 3.9 and 6.7 mg Hg/kg (Se/Hg molar ratios of 0.8 and 0.4, respectively) for 14 days negatively affected Dicentrarchus labrax growth and total DNTB- and thioredoxin-reductase (TrxR) activities and the transcription ... -
Maize products
(Springer, 2000)Maize (Zea mays) is a cereal, belonging to the family Poaceae and has its origin in Central America. Now maize is grown world-wide whenever the climate permits cultivation. -
Effect of a non-native freshwater goby invasion on spawning habitat use of two native freshwater gobies
Ito, Sayaka; ; ; ; ; ; ; (Springer, 2021-10)
We tracked the spawning habitat use of two native stream gobies (Rhinogobius fluviatilis and Rhinogobius nagoyae) before and during the invasion of a non-native goby (Rhinogobius sp. OR) and after its disappearance in the ... -
Effects of feeding rate and sediment depth on the survival, growth performance, and biomass of mud polychaete Marphysa iloiloensis from early juvenile to adult in grow-out tanks
Mandario, Mary Anne; ; (Elsevier, 2022-02-15)
Polychaete aquaculture has progressed in some countries to meet the high demand of fish bait and aquaculture industries. However, knowledge on the aquaculture requirements of polychaetes in the grow-out is still scarce. ... -
Undervalued, understaffed, underdeveloped, and underutilized? The status of public libraries in the eleven municipalities of rural Iloilo Province, Philippines
; ; Superio, Daryl (SAGE Publications, 2023)
Libraries, as service-oriented organizations, are being guided on every aspect of their operation by local and international standards. In the Philippines, public libraries are expected to adhere to the stipulations of the ... -
Improved survival and growth of silver therapon Leiopotherapon plumbeus early juveniles through co‐feeding with Artemia and commercial feeds
Aya, Frolan; ; Garcia, Luis Maria (Wiley, 2021-12)
This study examined the effects of co-feeding Artemia and commercial feeds on survival, growth and fatty acid composition of silver therapon Leiopotherapon plumbeus early juveniles. Triplicate groups of 36 days post hatch ... -
Distribution of the tropical seaweed crops Eucheuma spp. and Kappaphycus spp. inside and outside of their native range
; Sibonga, Rema; ; ; ; Faisan, Joseph P., Jr. ; ; ; ; ; ; ; ; ; ; ; ; (Taylor and Francis, 2021)
Seaweed aquaculture is a fast-growing industry worldwide and has the potential to change the seascape of coastal regions, including the movement of species outside their native range. Two of the crops with the highest ... -
Series: FAO Fisheries and Aquaculture Proceedings;67
Grey literature usage among Filipino aquaculture researchers: A bibliometric analysis of research from 2009 to 2018
Palcullo, Vince Ervin; Geromiano, Joy F. ; Superio, Daryl (FAO, 2021)
Aquaculture is one of the fastest growing food production industries globally (Natale et al., 2011), and it is expected to exceed the production of other animal production industries such as beef, pork, or poultry in the ... -
Production of microalgal paste in the Philippines
(Philippine Science Letters, 2020)Technical advances have made possible the production of microalgal concentrate in paste form. Chaetoceros calcitrans was concentrated and made into an algal paste through centrifugation, chemical flocculation, and electrolytic ... -
Dietary taurine in practical diet for two sizes of snubnose silver pompano, Trachinotus blochii
Mamauag, Roger Edward; ; ; ; ; (Wiley, 2021-09-27)
Two separate feeding experiments determined taurine requirement levels in diets for growth of two sizes of snubnose silver pompano. The first experiment was conducted for 14 weeks using pompano with average weight of 0.4 ... -
Ice-Ice disease: An environmentally and microbiologically driven syndrome in tropical seaweed aquaculture
; ; Faisan, Joseph P., Jr.; ; ; ; ; ; ; ; (Wiley, 2022-01)
Seaweeds account for nearly 30% of global aquaculture production by volume, and their cultivation provides important opportunities for employment and wealth generation, particularly in rural coastal communities. Eucheumatoids ...
