Effects of ad libitum and restricted feeding on semen quantity and quality, body composition, and blood chemistry of caged broiler breeder males

One hundred eighty, 16-wk-old, caged broiler breeder males were randomly assigned to one of three feeding treatments: 1) restricted feeding (RES), breeder-recommended levels minus 25%; 2) control feeding (CON), breeder-recommended levels; 3) full-fed (FF), ad libitum feeding. Each group received the...

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Veröffentlicht in:	Poultry science 1989-04, Vol.68 (4), p.569-576
Hauptverfasser:	Sexton, K.J, Renden, J.A, Marple, D.N, Kemppainen, R.J
Format:	Artikel
Sprache:	eng
Schlagworte:	ALIMENTACION AD LIBITUM ALIMENTACION DE LOS ANIMALES ALIMENTACION RACIONADA ALIMENTATION A SATIETE ALIMENTATION DES ANIMAUX ALIMENTATION RATIONNEE Animal Feed ANIMAL FEEDING Animals BLOOD COMPOSITION Body Composition Body Water - analysis Body Weight BROILER CHICKENS CARCASS COMPOSITION Chickens - blood Chickens - physiology COMPOSICION DE LA CANAL COMPOSICION DE LA SANGRE COMPOSITION DE LA CARCASSE COMPOSITION DU SANG Eating HEMATOCRIT Hematocrit - veterinary INSTRUMENT INSTRUMENTOS INSTRUMENTS Lipids - analysis Male POLLO DE ENGORDE POULET DE CHAIR Proteins - analysis Random Allocation RESTRICTED FEEDING SEMEN Semen - analysis Semen - physiology SPERME TESTOSTERONAS TESTOSTERONE Testosterone - blood UNRESTRICTED FEEDING
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