Rearing of perch fry (Perca fluviatilis). A review

Hillerman, J.; Mares, J. . Ustav Rybarstvi a Hydrobiologie; Kouril, J.

Rearing of perch fry (Perca fluviatilis). A review

2001

Hillerman, J. | Mares, J. (Mendelova Zemedelska a Lesnicka Univ., Brno (Czech Republic). Ustav Rybarstvi a Hydrobiologie) | Kouril, J.

This review article focuses mainly on perch fry feeding and nutrition. The effects of feeding live food (mainly Artemia salina nauplii) and starter feeds are presented and compared. Apart from nutrient requirements and requirements for bite size, a relatively low demand of perch larvae for the concentraion of n-3 higly unsaturated fatty acids in feed is discussed. Causes of larval mortality and cannibalism are reviewed and the occurrence of fry with unsufficient function of gas bladder is discussed. The main bacterioses and parasitoses affecting perch fry are also summarized.

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AGROVOC Keywords

aliment d'origine animale alimentation des poissons animal nutrition artemia salina bacteriose bacterioses bacteriosis body measurements compound feeds crecimiento croissance digestion enfermedades parasitarias feeding preferences feeds of animal origin fish culture fish feeding fish larvae growth larvas de peces larve de poisson light luz mensuration corporelle mortalidad mortalite mortality nutrition animale parasitose parasitoses perca perch perche piensos compuestos piensos de origen animal piscicultura pisciculture preferencias alimentarias supervivencia survie survival unsaturated fatty acids

Bibliographic information

Published in

Bulletin VURH Vodnany (Czech Republic)

Volume 37 Issue 4 ISSN 0007-389X

Pagination

pp. 157-168

Other Subjects

Perca (genero); Medicion del cuerpo; Aliment compose pour animaux; Alimentacion de peces; Acidos grasos insaturados; Nutricion animal; Preference alimentaire; Acide gras insature; Lumiere

Language

Czech

Note

Summary (En)

39 ref.

Translated Title

Odchov pludku okouna ricniho (Perca fluviatilis) - prehled

Type

Summary; Lit. Review

In AGRIS since: 2003-08-15

Format: AGRIS AP

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Rearing of perch fry (Perca fluviatilis). A review

2001

AGROVOC Keywords

Bibliographic information