Successful use of cryopreserved oyster trocophores as a live first feed larval marine fish and invertebrates
Date
1996Page views
6,470ASFA keyword
diet 
growth rate
cultured organisms
mortality
warm-water aquaculture
feeds
marine invertebrates
spat
invertebrate larvae
molluscan larvae
seed production
fish larvae
aquarium culture
cold storage
thawing
feed composition
marine fish
rearing techniques
nutritive value
marine molluscs
mariculture
mortality causes
fish culture
growth rate
cultured organisms
mortality
warm-water aquaculture
feeds
marine invertebrates
spat
invertebrate larvae
molluscan larvae
seed production
fish larvae
aquarium culture
cold storage
thawing
feed composition
marine fish
rearing techniques
nutritive value
marine molluscs
mariculture
mortality causes
fish culture
AGROVOC keyword
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Abstract
Trochophore-stage larvae of the Pacific oyster Crassostrea gigas were cryopreserved in bulk and stored in liquid nitrogen for periods up to two years before thawing and feeding to a variety of warmwater and coldwater larval marine fish, as well as to marine shrimps and other invertebrates. The commercial product ("TrochoFeed"), marketed in both pre-thawed and cryopreserved versions, has been used successfully in the early rearing of cultured species including red drum, snook, grouper, and black cod, as well as for numerous warmwater and coldwater aquarium display fish.
This paper describes the nutritional profile of the cryopreserved trochopores and presents a summary of the available growth and mortality data.
Suggested Citation
Harvey, B. J. (1996). Successful use of cryopreserved oyster trocophores as a live first feed larval marine fish and invertebrates. 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 (pp. 166-169). Tigbauan, Iloilo, Philippines: Aquaculture Department, Southeast Asian Fisheries Development Center.
Type
Conference paperISBN
9718511326Related items
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