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Titolo:
Larviculture of marine fish: problems and perspectives
Autore:
Planas, M; Cunha, I;
Indirizzi:
CSIC, Inst Invest Marinas, Vigo 36208, Spain CSIC Vigo Spain 36208CSIC, Inst Invest Marinas, Vigo 36208, Spain
Titolo Testata:
AQUACULTURE
fascicolo: 1-4, volume: 177, anno: 1999,
pagine: 171 - 190
SICI:
0044-8486(19990701)177:1-4<171:LOMFPA>2.0.ZU;2-D
Fonte:
ISI
Lingua:
ENG
Soggetto:
TURBOT SCOPHTHALMUS-MAXIMUS; BASS DICENTRARCHUS-LABRAX; FATTY-ACID COMPOSITION; SPARUS-AURATA L; FLOUNDER PARALICHTHYS-OLIVACEUS; GILTHEAD SEABREAM; LIVE-FOOD; BRACHIONUS-PLICATILIS; DOCOSAHEXAENOIC ACID; ARTEMIA NAUPLII;
Keywords:
larval rearing; marine fish; zootechnics; feeding; nutrition; abnormalities; microbiology;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Citazioni:
117
Recensione:
Indirizzi per estratti:
Indirizzo: Planas, M CSIC, Inst Invest Marinas, Eduardo Cabello 6, Vigo 36208, Spain CSIC Eduardo Cabello 6 Vigo Spain 36208 lo 6, Vigo 36208, Spain
Citazione:
M. Planas e I. Cunha, "Larviculture of marine fish: problems and perspectives", AQUACULTURE, 177(1-4), 1999, pp. 171-190

Abstract

Availability of fingerlings has been one of the most critical factors for commercial success in marine fish farms. Nowadays, the life cycle of some species (e.g., sea bream, sea bass, turbot) is under control due to important improvements in zootechnics, nutritional quality of the prey and hygienicconditions of the rearing system. Survival, growth rates and quality of the fingerlings have improved considerably during the last few years. Nevertheless, new efforts are necessary to decrease the cost per juvenile produced. Efforts should be directed towards the optimisation of the rearing procedure and the variability and predictability of the results. This paper provides a general overview to some important aspects of the production techniques and problems in marine larviculture. Rearing techniques, including the benefits of 'green water', how water and light and the respective advantagesof the size, nutritional composition and enrichment of live feeds are considered together with aspects of the microbiological composition of the larval environment and pathology development and quality of the larvae. Suggestions are made as to how the production of marine fish larvae maybe improvedand optimised. (C) 1999 Elsevier Science B.V. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 26/09/20 alle ore 05:03:17