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Expressions of molt-inhibiting hormone (MIH) and extracellular signal-regulated kinase (ERK) during the molting stages of the giant mud crab, Scylla serrata
(De La Salle University, 2017)
Survival and growth of mud crabs and any other crustaceans depend on molting. Molting is influenced by several hormones, two of which are Molt-Inhibiting Hormone {MIH} and a molt promoting hormone, the Extracellular ...
Induction of moulting in hatchery-reared mangrove crab Scylla serrata juveniles through temperature manipulation or autotomy
(Wiley, 2019)
The effects of temperature and autotomy of chelipeds on survival, growth and moulting of mangrove crab (Scylla serrata) juveniles were investigated under laboratory conditions for 60 days. Hatchery‐produced crabs with ...
Nitrogen stable isotopes reveal age-dependent dietary shift in the Japanese scallop Mizuhopecten yessoensis
(Taylor & Francis, 2017)
Ontogenetic niche shifts in diet are a consequence of changes in body size or resource partitioning between age classes. To better resolve the feeding patterns of the Japanese scallop Mizuhopecten yessoensis, we examined ...
Milkfish R&D in the Philippines
(National Taiwan University; The Fisheries Society of Taiwan; Asian Fisheries Society; World Aquaculture Society, 2010)
Culture of milkfish in brackish water ponds has been practiced for many years in the Philippines and recently its culture has expanded to fish cages in marine waters. Following the spontaneous spawning of milkfish in ...
Addressing gaps in the culture of pathogen-free polychaetes as feed in shrimp hatcheries
(Secretariat, Southeast Asian Fisheries Development Center, 2018)
One of the factors that contribute to the success of shrimp hatchery operations is the availability of good quality broodstock diets. Polychaetes have been regarded as the best maturation diet for shrimps as they contain ...
Artificial substratum consisting of poly-β-hydroxybutyrate-based biodegradable plastic improved the survival and overall performance of postlarval tiger shrimp Penaeus monodon
(Wiley, 2019)
The use of artificial substratum consisting of poly‐β‐hydroxybutyrate (PHB)‐based biodegradable plastic for penaeid shrimp culture was investigated in the present study. The survival of postlarval tiger shrimp Penaeus ...
The development of an institutional repository at the Aquaculture Department of the Southeast Asian Fisheries Development Center, Philippines
(Emerald, 2013)
Purpose - This paper aims to present the experiences of SEAFDEC/AQD library staff in digitizing institutional publications and developing an institutional repository (IR). Design/methodology/approach - SEAFDEC/AQD IR or ...
Series: JIRCAS Working Report; No. 75
The relationship between nutritional stress and digestive enzyme activities in sea cucumber Holothuria scabra
(Japan International Research Center for Agricultural Sciences, 2012)
The sea cucumber Holothuria scabra (sandfish) was studied to determine what digestive enzymes are present, to perform a basic characterization of their activity, and to attempt to correlate enzyme activity with nutritional ...
Meeting social and economic challenges in Southeast Asian aquaculture: Targeting rural aquaculture development for poverty alleviation
(Secretariat, Southeast Asian Fisheries Development Center, 2012)
In 2010, five Southeast Asian countries led by Vietnam and followed by Indonesia, Thailand, Myanmar, and the Philippines, have successfully joined the ranks of the world’s top 10 producers of food fish from aquaculture. ...
Series: JIRCAS Working Report; No. 75
Utilization of organic waste from black tiger shrimp, Penaeus monodon, by sandfish, Holothuria scabra
(Japan International Research Center for Agricultural Sciences, 2012)
In Southeast Asian countries, a large proportion of shrimp aquaculture has switched its target species from native black tiger shrimp, Penaeus monodon, to exotic P. vannamei because of frequent viral disease outbreaks. One ...