Pencarian
Now showing items 51-60 of 240
Bacterial exoskeletal lesions of the tiger prawn Penaeus monodon
(Asian Fisheries Society, 1990)
Tank- and pond-reared Penaeus monodon with exoskeletal lesions were examined. The incidence rate was up to 36% for broodstock in concrete tanks and to 20% for pond-reared prawns. The increase in disease incidence was related ...
Evaluation of dietary freeze-dried Chaetoceros calcitrans supplementation to control Vibrio harveyi infection on Penaeus monodon juvenile
(Elsevier, 2014)
Effects of supplementation of diets with freeze-dried Chaetoceros calcitrans to control Vibrio harveyi infection are evaluated through immune responses, and disease resistance of juvenile Penaeus monodon. Total lipid and ...
Induced maturation and spawning in five-month-old Penaeus monodon Fabricius by eyestalk ablation
(Elsevier, 1978)
Pond-reared sugpo (Penaeus monodon Fabricius) females from coastal fry harvested after 4 months were unilaterally ablated and stocked in an indoor concrete tank with an equal number of males. The first two spawnings were ...
Economic assessment of commercial hatchery production of milkfish (Chanos chanos Forsskal) fry
(John Wiley and Sons, 1999)
The economic viabilities of two types of commercial hatchery milkfish (Chanos chanos) fry operations were assessed and compared. Based on the actual cost of input, the physical facilities, and the potential production ...
Evaluation of fish protein concentrate and lactic yeast as protein sources for shrimp feeds.
(Asian Fisheries Society, 1994)
Protein sources, hydrolyzed fish protein concentrate and plasmolyzed lactic yeast, were used to partially replace fish meal and soybean meal, respectively, in a basal diet (diet 1) at these levels; 5% fish protein concentrate ...
The use of substitute feeds in larval rearing of Penaeus monodon
(Brigham Young University Hawaii Campus, 1983)
Penaeus monodon larvae were stocked in 20-l conical plexiglass tanks in a water bath. Larvae were reared from protozoea to mysis I using feeds in combination with Tetraselmis sp. and Tetraselmis sp. alone. The feeds used ...
The effect of different feed combinations using chicken egg yolk in Penaeus monodon larval rearing
(Brigham Young University Hawaii Campus, 1983)
Nutritional value of five marine phytoplankton species isolated from Philippine water as food for the larvae of Penaeus monodon
(Brigham Young University Hawaii Campus, 1983)
Feeding experiments were conducted to test the nutritional value of five marine phytoplankton species namely: Chaetoceros calcitrans, Tetrasemis sp., Dunaliella sp., Nannochloris sp. and Chlorella sp. isolated from panay ...
Current status of prawn farming and prawn health management in the Philippines.
(Aquatic Animal Health Research Institute, 1994)
Dietary manipulation to control the chronic soft-shell syndrome in tiger prawn, Penaeus monodon Fabricius.
(Asian Fisheries Society, 1990)
Penaeus monodon collected from brackishwater ponds in Iloilo, Philippines, were induced to become soft-shelled in the laboratory for 3-4 weeks. Eight isocaloric and isonitrogenous diets containing 0:0; 0:1; 1:0; 1:0.2; ...