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  • Breeding and Seed Production of Cultured Finfishes in the Philippines
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Growth and survival of milkfish (Chanos chanos) larvae reared on artificial diets

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bspcfp_p171.pdf (35.51Kb) Open Access
Downloads: 1,969
Date
1996
Author
Borlongan, I. G.
Marte, C. L.
Nocillado, J.
Page views
9,147
ASFA keyword
growth rate ASFA
diet ASFA
cultured organisms ASFA
survival ASFA
feeding experiments ASFA
fish larvae ASFA
fish culture ASFA
artificial feeding ASFA
feed composition ASFA
AGROVOC keyword
Chanos chanos AGROVOC
Artemia AGROVOC
Brachionus AGROVOC
milkfish AGROVOC
Taxonomic term
Chanos chanos GBIF
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Abstract
A preliminary feeding experiment was conducted to determine growth and survival of milkfish larvae reared on various feeding regimes involving the use of artificial diets. Two larval diets (Feed A and Feed B) containing 45% protein and 10% lipid were fed either alone or in combination with Brachionus from day 8 to day 21. The feed in the control treatment were Brachionus (10 ind/ml) from day 8 to day 14 and Artemia (2-3 ind/ml) from day 15 to day 21. Larvae in all treatments were fed Brachionus (10 ind/ml) from day 2 to day 7.

No significant differences were observed in survival rates, total length, wet weight and dry weight among fish fed combination of Brachionus and Feed B and the control feed (Brachionus and Artemia). These promising results indicate the possibility of using Feed B as partial replacement or supplement to live food. However, lowest survival rates, total length, and weight were obtained in fish fed either Feed A or Feed B alone, indicating that the test artificial diets given solely to milkfish larvae starting from day 8 can not support good growth and survival. Further studies on the development of improved artificial diets for larval milkfish need to be done.
URI
http://hdl.handle.net/10862/581
Suggested Citation
Borlongan, I. G., Marte, C. L., & Nocillado, J. (1996). Growth and survival of milkfish (Chanos chanos) larvae reared on artificial diets. In C. L. Marte, G. F. Quinitio, & A. C. Emata (Eds.), Proceedings of the Seminar-Workshop on Breeding and Seed Production of Cultured Finfishes in the Philippines, Tigbauan, Iloilo, Philippines, 4-5 May 1993 (p. 171). Tigbauan, Iloilo, Philippines: Aquaculture Department, Southeast Asian Fisheries Development Center.
Type
Conference paper
ISBN
9718511326
Collections
  • Breeding and Seed Production of Cultured Finfishes in the Philippines [31]

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