03 SEAFDEC External Publications: Recent submissions

Ipinapakita ngayon ang mga item 1721-1740 ng 1743

    • Yeasts as food organisms in aquaculture 

      Villegas, Cesar T. (South China Sea Fisheries Development and Coordinating Programme, 1982)
      The use of yeast as feed in aquaculture is discussed. It has been successfully used as feed for Penaeus japonicus larvae, for Brachionus plicatilis mass culture, and for the improvement of nutritional quality of Tigriopus ...

    • Status of Macrobrachium research at Binangonan Research Station (SEAFDEC, Philippines) 

      Padilla, Genoveva G. (Elsevier Scientific Publishing Company, 1982)
      The freshwater prawn Macrobrachium abounds in the rivers, lakes and estuaries of the Philippines. At SEAFDEC, Binangonan Research Station, a few preliminary studies have been conducted on Macrobrachium sp. and M. rosenbergii ...

    • Survival, maturation, fecundity and hatching rates of unablated and ablated Penaeus indicus H.M. Edwards from brackishwater ponds 

      Primavera, Jurgenne H.; Young, Thomas; de los Reyes, Carol (The Marine Biological Association of India, 1982)
      Penaeus indicus H. M. Edwards harvested after three months of rearing in brackishwater ponds and averaging 6.9 g for females and 5.6 g for males were stocked in two 12 cu m flowthrough ferrocement tanks at 240 females and ...

    • Studies on broodstock of sugpo Penaeus monodon Fabricius and other penaeids at the SEAFDEC Aquaculture Department 

      Primavera, Jurgenne (Cochin, India: The Marine Biological Association of India, 1982)
      For hatchery production of Penaeus monodon and other penaeid fry, the SEAFDEC Aquaculture Department is dependent mainly on captive broodstock in the form of ablated females, using up to 1,500 spawners in one year. The ...

    • Culture of phytoplankton 

      Tech, Elsie (South China Sea Fisheries Development and Coordinating Programme, 1982)

    • Preliminary trials of combined Artemia rearing and salt production in earthen salt ponds in the Philippines 

      Primavera, Jurgenne H.; Estenor, D.; Acosta, P. (Universa Press, 1980)
      This paper describes trials at combining Artemia rearing with salt production during the dry season, in newly-constructed earthen salt ponds (reservoir, evaporation, concentration, and crystallization ponds, total area of ...

    • Biology, use and culture of Artemia 

      Jumalon, N. A.; Figueroa, R. F.; Mabaylan, A. G.; Estenor, D. G. (South China Sea Fisheries Development and Coordinating Programme, 1982)

    • Culture of invertebrates as food organisms for village-level fish hatcheries 

      Guerrero III, Rafael D. (South China Sea Fisheries Development and Coordinating Programme, 1982)
      A review is presented of some practical methods that may be applied by fish farmers in producing food organisms for fish and prawn hatcheries. Organisms involved in the discussion include Moina, chironomid larvae, mosquito ...

    • Successful inoculation of Artemia and production of cysts in man-made salterns in the Philippines 

      de los Santos Jr., Ceferino; Sorgeloos, Patrick; Bernardino, Artemio; Laviña, Einstein M. (Universa Press, 1980)
      The objective of the inoculation described in this paper was to test the feasibility of culturing Artemia in man-made earthen salterns and of producing adults and cysts for use in aquaculture projects in the Philippines. ...

    • Effects of furanace on the development of larval stages of Penaeus monodon Fabricius 

      Gacutan, Rogelio Q.; Llobrera, Alcestis T.; Baticados, Ma. Cecilia L. (Sea Grant College Program, Texas A&M University, 1979)
      Successful molts and morphological defects in P. monodon zoeae (Z1, Z2, Z3) resulting from a 24-h exposure to 1.0 and 2.0 mg/L furanace in baths of 1.0 and 2.0 mg/L were quantified. Molting ...

    • Supplemental feeding of Tilapia mossambica 

      Pantastico, J. B.; Baldia, J. P. (Heenemann Verlagsgesellschaft, 1979)
      T. mossambica were grown to marketable size in floating cages in Laguna de Bay at a stocking density of 75/m2. Those given supplemental feed 1 (rice bran:ipil-ipil:fish meal, 60:20:20) showed significantly faster ...

    • A suctorean parasite of Penaeus monodon larvae 

      Gacutan, Rogelio Q.; Llobrera, Alcestis T.; Santiago, Corazon B.; Gutierrez, P. J.; Lio-Po, Gilda (Sea Grant College Program, Texas A&M University, 1979)
      A pathogenic suctorean, identified as Ephelota gemmipara was observed in P. monodon larvae spawned and reared in tanks. Commonly found to inhabit hydroid colonies, E. gemmipara has a stalked body with two types of tentacles, ...

    • A preliminary report on the fauna of decapod crustacea in the mangrove and estuarine areas of Batan Bay, Panay Island, Philippines 

      Motoh, Hiroshi; Solis, Noel B. (Los Baños, Laguna, Philippines: Philippine Council for Agricultural and Resources Research, 1977)
      In the Philippines, the total mangrove site for aquaculture development and others is about 576,000 hectares which constitute only 1.9 percent of the country's land resources. There are at present about 176,000 hectares ...

    • Changes in mRNA expression of grouper (Epinephelus coioides) growth hormone and insulin-like growth factor I in response to nutritional status 

      Pedroso, Fiona L.; De Jesus-Ayson, Evelyn Grace T.; Cortado, Hanna H.; Hyodo, Susumu; Ayson, Felix G. (Elsevier, 2006)
      Growth hormone (GH) and insulin-like growth factor-I (IGF-I) are key links to nutritional condition and growth regulation in teleost. To understand the endocrine mechanism of growth regulation in grouper, we cloned the ...

    • A review of mangrove rehabilitation in the Philippines: successes, failures and future prospects 

      Primavera, Jurgenne; Esteban, J. M. A. (Springer, 2008)
      From half a million hectares at the turn of the century, Philippine mangroves have declined to only 120,000 ha while fish/shrimp culture ponds have increased to 232,000 ha. Mangrove replanting programs have thus been ...

    • Managing excess capacity in small-scale fisheries: Perspectives from stakeholders in three Southeast Asian countries 

      Salayo, Nerissa D.; Garces, Len; Pido, Michael; Viswanathan, Kuperan; Pomeroy, Robert; Ahmed, Mahfuzuddin; Siason, Ida; Seng, Keang; Masae, Awae (Elsevier, 2008)
      The management of fishing capacity--in both inland and marine fisheries--is a major policy concern in most countries in Southeast Asia. Excess capacity leads to a number of negative impacts, such as resource use conflicts, ...

    • Dehalogenase from Methylobacterium sp. HJ1 induced by the herbicide 2, 2-dichloropropionate (Dalapon) 

      Jing, Ng Hong; Taha, Aishah Mohd; Pakingking, Rolando V., Jr.; Wahab, Roswanira A. B.; Huyop, Fahrul (Academic Journals, 2008)
      Heavy industrial activities and agricultural processes require consumption of many halogenated compounds, and release them continuously as pollutants into the environment. These xenobiotics show high toxicity and persistence ...

    • Coastal ecosystem-based management with nonlinear ecological functions and values 

      Barbier, Edward B.; Koch, Evamaria W.; Silliman, Brian R.; Hacker, Sally D.; Wolanski, Eric.; Primavera, Jurgenne; Granek, Elise F.; Polasky, Stephen; Aswani, Shankar; Cramer, Lori A.; Stoms, David M.; Kennedy, Chris J.; Bael, David.; Kappel, Carrie V.; Perillo, G. M. E.; Reed, Denise J. (American Association for the Advancement of Science, 2008)
      A common assumption is that ecosystem services respond linearly to changes in habitat size. This assumption leads frequently to an “all or none” choice of either preserving coastal habitats of converting them to human use. ...

    • The loss of species: Mangrove extinction risk and geographic areas of global concern 

      Polidoro, Beth A.; Carpenter, Kent E.; Collins, Lorna; Duke, Norman C.; Ellison, Aaron M.; Ellison, Joanna C.; Farnsworth, Elizabeth J.; Fernando, Edwino S.; Kathiresan, Kandasamy.; Koedam, Nico E.; Livingstone, Suzanne R.; Miyagi, Toyohiko.; Moore, Gregg E.; Nam, Vien Ngoc.; Ong, Jin Eong.; Primavera, Jurgenne; Salmo, Severino G.; Sanciangco, Jonnell C.; Sukardjo, Sukristijono.; Wang, Yamin.; Yong, Jean Wan Hong. (PLoS ONE, 2010)
      Mangrove species are uniquely adapted to tropical and subtropical coasts, and although relatively low in number of species, mangrove forests provide at least US $1.6 billion each year in ecosystem services and support ...

    • Stock enhancement of threatened species in Southeast Asia 

      Okuzawa, Koichi; Maliao, Ronald J.; Quinitio, Emilia T.; Buen-Ursua, Shelah Mae A.; Lebata, Ma. Junemie Hazel L.; Gallardo, Wenresti G.; Garcia, Luis Maria; Primavera, Jurgenne (Taylor & Francis, 2008)
      Natural populations of global inshore fisheries are coming under heavy pressure, primarily due to overexploitation and habitat degradation. Stock enhancement of hatchery-reared seeds is perceived as an alternative strategy ...