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Titolo:
The effect of water availability on feed intake and digestion in sheep
Autore:
Hadjigeorgiou, I; Dardamani, K; Goulas, C; Zervas, C;
Indirizzi:
Minist Agr, Anim Prod Directorate, GR-10176 Athens, Greece Minist Agr Athens Greece GR-10176 d Directorate, GR-10176 Athens, Greece Univ Agr, Dept Anim Nutr, GR-11855 Athens, Greece Univ Agr Athens GreeceGR-11855 Dept Anim Nutr, GR-11855 Athens, Greece
Titolo Testata:
SMALL RUMINANT RESEARCH
fascicolo: 1-2, volume: 37, anno: 2000,
pagine: 147 - 150
SICI:
0921-4488(200007)37:1-2<147:TEOWAO>2.0.ZU;2-N
Fonte:
ISI
Lingua:
ENG
Soggetto:
LEVEL; GOATS;
Keywords:
water intake; feed intake; Karagouniko sheep; digestion; retention;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Citazioni:
14
Recensione:
Indirizzi per estratti:
Indirizzo: Zervas, C Minist Agr, Anim Prod Directorate, Kapnokoptiriou St 6, GR-10176Athens, Greece Minist Agr Kapnokoptiriou St 6 Athens Greece GR-10176 s, Greece
Citazione:
I. Hadjigeorgiou et al., "The effect of water availability on feed intake and digestion in sheep", SMALL RUMIN, 37(1-2), 2000, pp. 147-150

Abstract

Six castrated male Karagouniko sheep, offered three levels of water, were used in a 3x3 Latin Square design to study the effects of mild water restriction on roughage intake and digestion. The three treatments were offered water ad libitum throughout the day (A), made available to the animals for 1h daily (B) or 65% of the water consumed ad libitum (C). Sheep in Treatment A consumed mon water (181.9 g/kg BW0.75) than the two water restriction regimes, which did not differ significantly (B: 128.8, C: 117.5 g/kg BW0.75)between them. Roughage dry matter intake and digestibility of nutrients did not differ significantly between treatments. Non-significant differences (p>0.05) were also observed in the rate of passage of undigested residues between treatments (A: 48.7, B: 56.9 and C: 54.5 %/h). It was concluded thatthe water restrictions usually applied during the dry season did not have any significant effect on the nutrition of a local breed of sheep in Greece. (C) 2000 Elsevier Science B.V. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 25/11/20 alle ore 18:57:37