SEAFDEC/AQD Institutional Repository: Recent submissions
Now showing items 1161-1180 of 4207
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Partial replacement of soybean meal with fermented copra meal in milkfish (Chanos chanos, Forsskal) diet
(Bioflux, 2015)Feeding trials were conducted to determine the optimum partial replacement level of soybean meal (SBM) with fermented copra meal (FCM). Isonitrogenous and isocaloric diets containing 0, 5, 10, 15, 20, and 25% of the locally ... -
Development of a sustainable mangrove crab industry through science-based research
(Secretariat, Southeast Asian Fisheries Development Center, 2017)Farming of mangrove crab (or mud crab) species, e.g. Scylla serrata, S. tranquebarica and S. olivacea has long been established in the Philippines although the preferred species for growing is S. serrata. The Philippines’ ... -
Sustaining environmental integrity in the midst of intensified aquaculture development
(Secretariat, Southeast Asian Fisheries Development Center, 2015)The escalating aquaculture production from Southeast Asia during the past decades seems inevitable notwithstanding its significant contribution to economic growth and guaranteed food security of the countries in the region. ... -
Application of GIS in shrimp disease surveillance and monitoring
(National Mapping and Resource Information Authority, 2009) -
Clonal production of Kappaphycus alvarezii (Doty) Doty in vitro
(Springer Verlag, 2017)Micropropagation has proven to be a reliable method to mass produce certain crops. This method also has been applied in macroalgae to produce clones for seaweed farming. Protocols for callus production and shoot regeneration ... -
Luminous Vibrio and the greenwater culture of the tiger shrimp Penaeus monodon with tilapia
(John Wiley & Sons, Ltd, 2017)Luminous vibriosis is a devastating infection of penaeid shrimp larvae and juveniles causing heavy mortalities. To counter the bacterial pathogen, Vibrio harveyi, shrimp farmers in the Philippines modified their growout ... -
Shelter colour preference of the postlarvae of the giant freshwater prawn Macrobrachium rosenbergii
; Bagarinao, Teodora
; ; ; (Springer Verlag, 2017)
The addition of artificial shelters of various materials has been used in Macrobrachium rosenbergii tanks and ponds as a means of increasing productivity. The present study investigated the shelter colour preference of M. ... -
Salt tolerant Nile tilapia production: Prospects in aquaculture
; Romana-Eguia, Maria Rowena R. (Rajiv Gandhi Centre for Aquaculture (MPEDA), 2016)
In the Philippines, salt tolerant Nile tilapia strains have been developed and promoted for culture to increase tilapia production in brackishwater pond systems previously dedicated for milkfish and/or penaeid shrimp ... -
Mortality of pond-cultured Litopenaeus vannamei associated with acute hepatopancreatic necrosis disease (AHPND) and white spot syndrome virus (WSSV) infection in the Philippines
; ; Amar, Edgar C.; ; ; Faisan, Joseph P., Jr. ; ; ; ; ; (Japanese Society of Fish Pathology, 2017)
Mortalities of up to 60% were observed in pond-cultured Litopenaeus vannamei in Bohol, Philippines. Histopathological examination revealed typical acute hepatopancreatic necrosis disease (AHPND) pathology. PCR test generated ... -
Abalone culture
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2007)Conceptualized by SM Buen-Ursua (Abalone Project). -
Digital curation projects: A study of selected academic and research repositories in the Philippines
; Alayon, Stephen (Nanyang Technological University, 2016)
The paper examines digitization and preservation initiatives in selected academic and research libraries in the Philippines. It identifies the drivers for the projects, practices followed, and issues encountered. Most of ... -
Substrate preference for burying and feeding of sandfish Holothuria scabra juveniles
(Elsevier, 2017)Substrate preference for both burying and feeding of sandfish Holothuria scabra juveniles (3–6 g wet body weight) and their associated daily behavior, growth and survival were investigated in laboratory and field experiments ... -
Growth response of cultured larvae of silver therapon Leiopotherapon plumbeus (Kner, 1864) in outdoor tanks in relation to fertilizer type and fish density
Aya, Frolan; Garcia, Luis Maria (Wiley, 2016)
This study evaluated the effects of fertilizer type and fish density on early growth and survival of silver therapon Leiopotherapon plumbeus (Kner, 1864) larvae reared in outdoor tanks. In the first experiment, larvae (1.92 ... -
Temporal changes in innate immunity parameters, epinecidin gene expression, and mortality in orange-spotted grouper, Epinephelus coioides experimentally infected with a fish pathogen, Vibrio harveyi JML1
Amar, Edgar C.; Faisan, Joseph P., Jr. ; ; Pakingking, Rolando V., Jr. (Elsevier, 2017)
Changes in innate immunity parameters and epinecidin mRNA transcript levels were examined to characterize the non-specific immune response of E. coioides to pathogenic V. harveyi JML1 isolated from affected cage-cultured ... -
Poly-beta-hydroxybutyrate-enriched Artemia sp. for giant tiger prawn Penaeus monodon larviculture
Ludevese-Pascual, Gladys; Laranja, Joseph Leopoldo ; Amar, Edgar C. ; ; ; (John Wiley and Sons, 2017)
The beneficial effects of PHB as supplement for giant tiger prawn Penaeus monodon postlarvae using a short-term enrichment strategy via Artemia were examined. The effects of co-supplementing with a lipid emulsion were also ... -
Proceedings of the International Seminar-Workshop on Mud Crab Aquaculture and Fisheries Management, 10-12 April 2013, Tamil Nadu, India
(Rajiv Gandhi Centre for Aquaculture (MPEDA), 2015) -
Development of practical diet for the grow-out culture of Scylla serrata in ponds
; ; Quinitio, Emilia T. (Rajiv Gandhi Centre for Aquaculture (MPEDA), 2015)
A series of feeding experiments were conducted in the laboratory and in ponds of SEAFDEC/AQD using hatchery-produced Scylla serrata juveniles to develop an effective pelleted grow-out diet. The practical feed ingredients ... -
Culture of Scylla serrata (Forskal) in cement ponds
(Rajiv Gandhi Centre for Aquaculture (MPEDA), 2015)Male and female Scylla serrata juvenile crabs were stocked separately in cement ponds (14 x 8 x 0.8 m; 90 m3) and reared for 90 days. The study was conducted at the Fisheries Research Station, JAU. Okha, Gujarat. The crabs ... -
Soft-shell crab production using hatchery-produced mangrove crab Scylla serrata juveniles
(Rajiv Gandhi Centre for Aquaculture (MPEDA), 2015)Soft-shell crab production is being practiced in many Asian countries but the major source of seedstock is from the wild, which could no longer sustain the increasing demand. Commercial scale soft-shell crab production can ... -
Mud crab nursery rearing practices
; Quinitio, Emilia T.; (Rajiv Gandhi Centre for Aquaculture (MPEDA), 2015)
The need for seeds for expansion of the mud crab industry led to the development of the hatchery technology. The nursery technology was developed as this served as a link between the hatchery, which produces megalopae or ...
