Institutional Reports: Recent submissions

Now showing items 21-40 of 178

    • Annual report 1978 

      Southeast Asian Fisheries Development Center, Aquaculture Department (Aquaculture Department, Southeast Asian Fisheries Development Center, 1979)

    • SEAFDEC/AQD highlights 2018 

      Southeast Asian Fisheries Development Center, Aquaculture Department (Aquaculture Department, Southeast Asian Fisheries Development Center, 2019)
      SEAFDEC/AQD highlights 2018 is SEAFDEC/AQD's annual report updating on its accomplishments and progress for the year 2018.

    • SEAFDEC/AQD highlights 2017 

      Southeast Asian Fisheries Development Center, Aquaculture Department (Aquaculture Department, Southeast Asian Fisheries Development Center, 2018)
      SEAFDEC/AQD highlights 2017 is SEAFDEC/AQD’s annual report updating on its accomplishments and progress for the year 2017.

    • SEAFDEC/AQD highlights 2016 

      Southeast Asian Fisheries Development Center, Aquaculture Department (Aquaculture Department, Southeast Asian Fisheries Development Center, 2017)
      SEAFDEC/AQD highlights 2016 is SEAFDEC/AQD’s annual report updating on its accomplishments and progress for the year 2016.

    • SEAFDEC/AQD highlights 2015 

      Southeast Asian Fisheries Development Center, Aquaculture Department (Aquaculture Department, Southeast Asian Fisheries Development Center, 2016)
      The SEAFDEC Aquaculture Department is mandated to: 1) conduct scientific research to generate aquaculture technologies appropriate for Southeast Asia; 2) develop managerial, technical and skilled manpower for the aquaculture ...

    • 2014 SEAFDEC/AQD highlights 

      Southeast Asian Fisheries Development Center, Aquaculture Department (Aquaculture Department, Southeast Asian Fisheries Development Center, 2015)
      The SEAFDEC Aquaculture Department is mandated to: 1) conduct scientific research to generate aquaculture technologies appropriate for Southeast Asia; 2) develop managerial, technical and skilled manpower for the aquaculture ...

    • 2013 SEAFDEC/AQD highlights 

      Southeast Asian Fisheries Development Center, Aquaculture Department (Aquaculture Department, Southeast Asian Fisheries Development Center, 2014)
      The SEAFDEC Aquaculture Department is mandated to: 1) conduct scientific research to generate aquaculture technologies appropriate for Southeast Asia; 2) develop managerial, technical and skilled manpower for the aquaculture ...

    • Preliminary studies on predicting the setting season of oysters for the benefit of shellfish farmers 

      Young, A. L.; Gargantiel, E.; Traviña, R. (Aquaculture Department, Southeast Asian Fisheries Development Center, 1981)
      Preliminary findings from a spatfall forecasting programme initiated in April 1981 at Himamaylan River, Negros Occidental are presented. Two main activities are involved: 1) monitoring of daily counts of oyster larvae in ...

    • Acute toxicity of un ionized ammonia to milkfish (Chanos chanos) fingerlings 

      Cruz, E. R. (Aquaculture Department, Southeast Asian Fisheries Development Center, 1981)
      The acute toxicity of un-ionized ammonia to milkfish (Chanos chanos) fingerlings was determined using a static bioassay system. Median lethal concentrations found show that milkfish fingerlings have a high tolerance to ...

    • Gum arabic, carrageenan of various types and sago palm starch as binders in prawn diets 

      Pascual, F. P.; Sumalangcay, A. (Aquaculture Department, Southeast Asian Fisheries Development Center, 1981)
      An experiment was undertaken in order to investigate the use of sago palm starch, gum arabic and carrageenans as binders in prawn diets. Water stability data are presented; EPT-2 carrageenan was found to be the best binder ...

    • Effect of varying crude protein levels on spawning frequency and growth of Sarotherodon niloticus breeders 

      Santiago, Corazon B.; Bañes-Aldaba, M.; Laron, M. A. (Aquaculture Department, Southeast Asian Fisheries Development Center, 1981)
      Four-month-old S. niloticus breeders were fed with dry pellets containing 20-50% crude protein and the frequency of spawning involving removal of egg from the mouthbrooding females and growth were determined. When the diets ...

    • Effects of exogenous hormone injections on milt consistency in newly caught, wild milkfish 

      Juario, J. V.; Quinitio, G. F.; Banno, J.; Natividad, M. (Aquaculture Department, Southeast Asian Fisheries Development Center, 1981)
      A study was conducted to determine the effects of single injections of human chorionic gonadotropin (HCG) and Durandron Forte 250 on sperm motility, vitality and density and also on the consistency of milt in newly caught, ...

    • Effects of 2-phenoxy ethanol and MS-222 on milkfish fingerlings (Chanos chanos) as anaesthetic agents 

      Murai, T.; Catacutan, M. R. (Aquaculture Department, Southeast Asian Fisheries Development Center, 1981)
      An experiment was undertaken in order to determine an adequate anaesthetic and optimum concentrations for use in the handling of fingerling milkfish (Chanos chanos). The compounds 2-phenoxy ethanol and MS-222 were investigated. ...

    • Survival and changes in the fine structure of selected tissues of Penaeus monodon Fabricius juveniles fed various carbohydrates 

      Pascual, F. P.; Coloso, R. M.; Tamse, C. T. (Aquaculture Department, Southeast Asian Fisheries Development Center, 1981)
      Penaeus monodon juveniles were reared on semipurified diets containing various carbohydrates (maltose, sucrose, dextrin, molasses, cassava starch, corn starch or sago palm starch). Significant differences were observed ...

    • Dietary crude protein requirement of Tilapia nilotica fry 

      Santiago, Corazon B.; Bañes-Aldaba, M.; Laron, M. A. (Aquaculture Department, Southeast Asian Fisheries Development Center, 1981)
      To determine growth and survival of Tilapia nilotica fry fed formulated practical dry diets with varying crude protein levels, fish were subjected to 3 seperate feeding trials. Isocaloric practical diets containing 20, 25, ...

    • Gill lesions associated with acute exposure to ammonia 

      Cruz, E. R.; Enriquez, G. L. (Aquaculture Department, Southeast Asian Fisheries Development Center, 1981)
      Histopathological effects of ammonia on the gills of milkfish (Chanos chanos) fingerlings were examined qualitatively.

    • Effects of temperature on behavior, growth, development and survival of young milkfish, Chanos chanos Forsskal 

      Villaluz, A. C.; Unggui, A. (Aquaculture Department, Southeast Asian Fisheries Development Center, 1981)
      The effects of 3 temperature treatments on activity, feeding, growth, development and survival of young milkfish (Chanos chanos) were investigated under laboratory conditions. It is believed that the results may be applied ...

    • The water stability of shrimp diets with various polysaccharides as a binding agent 

      Murai, T.; Sumalangkay, A.; Pascual, F. P. (Aquaculture Department, Southeast Asian Fisheries Development Center, 1981)
      The water stability of shrimp (Penaeus monodon) diets with various polysaccharides as binding agents were tested without steaming. The diet with alginate showed the best water stability and did not completely disintegrate ...

    • Culture of grey mullet, Mugil cephalus, Linnaeus in brackishwater ponds at two stocking densities 

      Baliao, D. D.; Rodriguez, E. M.; Gerochi, D. D. (Aquaculture Department, Southeast Asian Fisheries Development Center, 1981)
      The culture potential of hatchery-produced grey mullet (Mugil cephalus , Linnaeus) stocked with average weight of 3.7 g and at 2,500 (treatment I) and 3,000 (treatment II) fingerlings/ha in six 350m brackishwater ponds ...

    • Effects of increased stocking density and supplemental feeding on the production of milkfish fingerlings 

      Villegas, C. T.; Bombeo, I. (Aquaculture Department, Southeast Asian Fisheries Development Center, 1981)
      Experiments were conducted to determine the effects of increased stocking density and supplemental feeding on survival and growth of milkfish (Chanos chanos) fry to fingerling stage and also to evaluate the profitability ...