Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
The correlation between liver dry matter and liver lipid in cultured juvenile red drum fed various diets
Autore:
Tucker, JW; Lellis, WA; Vermeer, GK;
Indirizzi:
Harbor Branch Oceanog Inst Inc, Div Marine Sci, Ft Pierce, FL 34946 USA Harbor Branch Oceanog Inst Inc Ft Pierce FL USA 34946 ierce, FL 34946 USA US Geol Survey, Res & Dev Labs, Wellsboro, PA 16901 USA US Geol Survey Wellsboro PA USA 16901 & Dev Labs, Wellsboro, PA 16901 USA Florida Fish & Wildlife Conservat Commiss, Stock Enhancement Res Facil, Port Manatee, FL 34221 USA Florida Fish & Wildlife Conservat Commiss Port Manatee FL USA 34221 1 USA
Titolo Testata:
NORTH AMERICAN JOURNAL OF AQUACULTURE
fascicolo: 1, volume: 63, anno: 2001,
pagine: 38 - 44
SICI:
1522-2055(200101)63:1<38:TCBLDM>2.0.ZU;2-N
Fonte:
ISI
Lingua:
ENG
Soggetto:
COD GADUS-MORHUA; SEABREAM SPARUS-AURATA; MORONE-SAXATILIS MALE; TROUT ONCORHYNCHUS-MYKISS; SCIAENOPS-OCELLATUS; BODY-COMPOSITION; GILTHEAD SEABREAM; SEA BREAM; NUTRIENT UTILIZATION; GROWTH;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Citazioni:
44
Recensione:
Indirizzi per estratti:
Indirizzo: Tucker, JW Harbor Branch Oceanog Inst Inc, Div Marine Sci, 5600 N US 1, FtPierce, FL34946 USA Harbor Branch Oceanog Inst Inc 5600 N US 1 Ft Pierce FL USA 34946
Citazione:
J.W. Tucker et al., "The correlation between liver dry matter and liver lipid in cultured juvenile red drum fed various diets", N AM J AQUA, 63(1), 2001, pp. 38-44

Abstract

Reared juvenile red drum Sciaenops ocellatus were used in a series of seven experiments and four trials testing the effects of 6 commercial and 15 experimental feeds on liver lipid content. Feed composition ranges (dry basis) were 49-62% protein, 5-18% lipid (including 0.5-14% fish oil), 7-18% ash,and 5-22% moisture. Temperature range was 15-32 degreesC and salinity range 15-35 parts per thousand. Fish weight was 0.4-1,582 g and total length 36-512 mm. Neither hepatosomatic index nor lipid droplet area (measured by image analysis) could be used to predict liver lipid content. However, a strong multiple correlation (R-2 = 0.86) did exist between wet liver lipid (WLL) and liver dry matter (LDM), the regression being WLL = -57.325 +/- 8.1944(LDM) 0.38069(LDM)(2) 0.0076865(LDM)(3) 0.000052782(LDM)(4). This result suggests that, in some cases, liver dry matter could be used to estimate liver Lipid content for cultured red drum without the cost, Labor, and hazardous chemicals associated with traditional solvent extraction methods.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 03/07/20 alle ore 21:54:51