Journal Articles: Recent submissions
Now showing items 1-20 of 1240
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Reproductive performance of four red tilapia strains in different seed production systems
Romana-Eguia, Maria Rowena R.
; (Elsevier, 1995)
Factors such as nutrition, season, sex ratio and broodstock density affect reproduction in red tilapias. However the extent by which genetic strain differences influence reproductive performance in red tilapias is not fully ... -
Genetic assessment of philippine milkfish (Chanos chanos) stocks based on novel microsatellites for markeraided broodstock management
Romana-Eguia, Maria Rowena R.; ; ; ; ; (Elsevier, 2017)
Reports on genetic diversity within/among milkfish populations using DNA markers are sparse. Earlier work dealt with evolutionary relationships among wild populations to define management units in the Indo-Pacific region ... -
Resistance to heavy metal mixture in Oreochromis niloticus progenies of parents chronically exposed to the same metals
Cuvin-Aralar, Maria Lourdes; (Elsevier, 1995)
Our inland waters continue to suffer from pollution. This has resulted in prolonged exposure of fish and other organisms to pollutants. This study was carried out to determine some of the possible long-term effects of ... -
Integration of aquaculture and mangroves
Primavera, Jurgenne (University of Miami - Rosenstiel School of Marine, Atmospheric & Earth Science, 2007)
Southeast Asia has the highest concentration of mangroves and brackish water aquaculture ponds. This paper describes studies that integrate mangroves as biofilters, and as pen culture sites for mud crab farming. In one ... -
Fish breeding and seed production research in the Philippines: Status, constraints and prospects
(Elsevier, 1995)Five marine fish species (milkfish, Chunos chanos; Asian sea bass, Lates calcarifer; grouper, Epinephelus coioides; rabbitfish, S&anus guttatus; snapper, Lutjanus argentimuculatus) and three freshwater fish species (tilapia, ... -
Bioremediation of oil spills: Current status, challenges, and future prospects
Navarro, Jebrham; Caipang, Christopher Marlowe (Faculty of Biotechnology and Food Sciences, Slovak University of Agriculture in Nitra, 2024-03-22)
The petrochemicals produced from refining oil have become a large part of human life, making oil a valuable and expensive commodity. As a non-renewable resource, extraction and transport efforts have intensified to keep ... -
In vivo fitness correlates with host-specific virulence of infectious hematopoietic necrosis virus (IHNV) in sockeye salmon and rainbow trout
(Elsevier, 2011)The relationship between virulence and overall within-host fitness of the fish rhabdovirus Infectious hematopoietic necrosis virus (IHNV) was empirically investigated in vivo for two virus isolates belonging to different ... -
SEAFDEC International Workshop on Emerging Fish Diseases in Asia, Bangkok, Thailand, 6-7 December 2007: Overview
(Society of Israeli Aquaculture and Marine Biotechnology, 2009) -
SEAFDEC International Workshop on Emerging Fish Diseases in Asia, Bangkok, Thailand, 6-7 December 2007: Message from Hiroshi Ogata
(Society of Israeli Aquaculture and Marine Biotechnology, 2009) -
Vegetation's role in coastal protection: Response
; ; ; ; ; Primavera, Jurgenne; ; ; ; ; ; ; ; ; ; (American Association for the Advancement of Science, 2008)
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Commercial pelleted milkfish (Chanos chanos Forsskal) feeds: Physical characteristics and nutrient contribution to water quality in milkfish farming
(University Research Office, St. Paul University Iloilo, 2006)In milkfish farming, when food wastage is high and assimilation is poor, most of the nutrients added to the culture species may ultimately pollute the environment. Assessment of water dispersion from ponds and cages rarely ... -
Daily expression patterns for mRNAs of GH, PRL, SL, IGF-I and IGF-II in juvenile rabbitfish, Siganus guttatus, during 24-h light and dark cycles
(Elsevier, 2006)Most animals respond to changes in the external environment in a rhythmic fashion. In teleost fishes, daily rhythms are observed in plasma concentrations of some hormones but it is not clear whether these rhythms are ... -
Localization of enzymes in the digestive tract during the larval to early juvenile stages of sea bass (Lates calcarifer Bloch)
Minjoyo, Herno; ; (Agency for Marine and Fisheries Research and Development, 2003)
The onset of digestive enzymes in the various regions of the digestive tract of sea bass, Lates calcarifer (Bloch) at days 0. 2, 5, 10, 20, 30, and 40 after hatching was investigated. This study aims to correlate which ... -
Comparative morphology and function of feeding appendages in food intake behaviour of the whiteleg shrimp, Litopenaeus vannamei, and the giant freshwater prawn, Macrobrachium rosenbergii
; Bagarinao, Teodora; ; Yong, Annita Seok Kian ; (Universiti Malaysia Sabah (UMS), 2018-12-04)
Combining feeding appendage morphology and behavioural observation of the motion pattern of the feeding appendages clarified many aspects underlying the feeding processes of the giant freshwater prawn (Macrobrachium ... -
Shrimp health management and disease control to sustain fish production in Thailand
(Society of Aquaculture Engineers of the Philippines, Inc., 1997)This technology search was funded by the Global Technology Search (GTS) Program of the Department of Science and Technology (DOST) through the Technology Application and Promotion Institute (TAPI) upon recommendation and ... -
Tilapia in natural waters of the Philippines
(Society of Aquaculture Engineers of the Philippines, Inc., 1996)Contribution of Mr. Alejandro E. Santiago as Discussant to the Workshop on Freshwater Aquaculture, 11th Annual Meeting of the Society of Aquaculture Engineers. -
The effect of duration of feeding on survival, growth and production of milkfish, Chanos chanos (Forskal), in brackishwater ponds in the Philippines
(Elsevier, 1985-06)Milkfish (Chanos chanos) fingerlings with an average weight of 16.3 g were stocked at 4000 per ha in twelve 500-m2 experimental brackishwater ponds. The duration of supplementary feeding using pelletized ... -
Isolation of potential probionts from brackishwater enriched with high levels of carbon source
Caipang, Christopher Marlowe; ; Pakingking, Rolando ; (Faculty of Biotechnology and Food Sciences, Slovak University of Agriculture in Nitra, 2023-08)
The majority of shrimp producers utilize probiotics derived from terrestrial sources as part of their aquaculture management. The beneficial effects of terrestrial probiotics on shrimp may be affected due to environmental ... -
Effect of stocking density on growth, biochemical composition and blood parameters in the Pacific shortfin eel Anguilla bicolor pacifica elvers
Aya, Frolan; ; Garcia, Luis Maria ; Romana-Eguia, Maria Rowena R. (College of Agriculture and Food Science, University of the Philippines Los Baños, 2024-09)
This study examined the effect of stocking density on growth, biochemical composition, and blood parameters of the Pacific shortfin eel Anguilla bicolor pacifica. Elvers (1.95 ± 0.14 g body weight) were randomly ... -
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 ...
