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Titolo:
UTILIZATION OF FEATHER MEAL AS A PROTEIN-SOURCE IN THE DIET OF JUVENILE JAPANESE FLOUNDER
Autore:
KIKUCHI K; FURUTA T; HONDA H;
Indirizzi:
CENT RES INST ELECT POWER IND,ABIKO RES LAB ABIKO CHIBA 27011 JAPAN
Titolo Testata:
Fisheries science
fascicolo: 2, volume: 60, anno: 1994,
pagine: 203 - 206
SICI:
0919-9268(1994)60:2<203:UOFMAA>2.0.ZU;2-S
Fonte:
ISI
Lingua:
ENG
Soggetto:
DEFATTED SOYBEAN-MEAL; PLAICE PLEURONECTES-PLATESSA; RAINBOW-TROUT; FISH-MEAL; YOUNG YELLOWTAIL; SOY FLOUR; FINGERLING CARP; CHANNEL CATFISH; MARINE FLATFISH; CHINOOK SALMON;
Keywords:
FEATHER MEAL; DIETARY PROTEIN SOURCE; JAPANESE FLOUNDER; GROWTH; BODY COMPOSITION;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
26
Recensione:
Indirizzi per estratti:
Citazione:
K. Kikuchi et al., "UTILIZATION OF FEATHER MEAL AS A PROTEIN-SOURCE IN THE DIET OF JUVENILE JAPANESE FLOUNDER", Fisheries science, 60(2), 1994, pp. 203-206

Abstract

Feeding experiments were conducted at 20-degrees-C with diets containing 0, 12, 25, 37, and 50% of feather meal to examine the potential offeather meal as a substitute for fish meal in the diet of Japanese flounder. Juvenile fish, about 3 g in initial body weight, were fed on each diet to satiation twice a day for 6 days a week for 8 weeks. The weight gain of fish fed on the diets containing 12 and 25% of feather meal did not differ from that of fish fed on the control diet containing 80% of white fish meal, however, fish fed on the 37 and 50% feather meal diets gained less weight. The feed conversion efficiency and protein efficiency ratio of fish fed on the 12% feather meal diet were almost the same as in the control group, however, these efficiencies decreased as the proportion of feather meal in the diet increased from 25,37 to 50%. Supplements of crystalline amino acids to the feather mealdiet improved its nutritive value slightly. There was little difference in the proximate composition of the whole body together with the hematological and hematochemical parameters among the dietary groups tested. The present study showed that 12 to 25% of feather meal is an appropriate substitute for fish meal in the diet of juvenile Japanese flounder.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 25/09/20 alle ore 06:48:16