Daily feeding cycle tench, Tinca tinca (L.), in larval and fry stages in the conditions of pond culture. An attempt to determine daily food ration

Pyka, J.

Daily feeding cycle tench, Tinca tinca (L.), in larval and fry stages in the conditions of pond culture. An attempt to determine daily food ration

1997

Pyka, J. (Inland Fisheries Institute, Olsztyn (Poland))

The paper presents variability in food composition and daily feeding rhythm of tench larvae and fry. Daily food ration of tench fry of average individual weight 648.1 mg, calculated with the method of Thorpe, was 1.1 percent of body weight at water temperature 8.2 deg. C

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Ключевые слова АГРОВОК

alevines alimentation des poissons feed intake fish culture fish feeding fish larvae fish ponds invertebrados invertebrates larve de poisson piscicultura pisciculture prise alimentaire (animaux) raciones ration rations tanche tenca tench tinca

Библиографическая информация

Опубликовано в

Archiwum Rybactwa Polskiego (Poland) | Archives of Polish Fisheries

Том 5 Выпуск 2 ISSN 1230-6428

Нумерация страниц

pp. 279-290

Другие темы

Estanques piscicolas; Alimentacion de peces; Etang de pisciculture; Ingestion de piensos; Invertebre

Язык

Английский

Примечание

Summary (Pl)

6 fig.; 16 ref.

Тип

Summary

В АГРИСе с: 1998-08-15

Формат: AGRIS AP

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Daily feeding cycle tench, Tinca tinca (L.), in larval and fry stages in the conditions of pond culture. An attempt to determine daily food ration

1997

Ключевые слова АГРОВОК

Библиографическая информация