1977
DOI: 10.2527/jas1977.4551166x
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Chemical Composition and Acceptability of Aquatic Plants in Diets of Sheep and Pregnant Goats1

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Cited by 5 publications
(2 citation statements)
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“…All studies used the total collection method to measure apparent digestibility. Time that animals had been on the test diets before digestibility was determined varied from four (Antoniou and Hadjipanayiotou, 1985) to over 100 (Heffron et al., 1977) days, whereas collection was carried out over periods from 5 to 10 days. Forages evaluated as sole diets (100%) or included in diets at 25–90% (Table 1) varied from tannin‐containing Acacia species to lucerne hay.…”
Section: Methodsmentioning
confidence: 99%
“…All studies used the total collection method to measure apparent digestibility. Time that animals had been on the test diets before digestibility was determined varied from four (Antoniou and Hadjipanayiotou, 1985) to over 100 (Heffron et al., 1977) days, whereas collection was carried out over periods from 5 to 10 days. Forages evaluated as sole diets (100%) or included in diets at 25–90% (Table 1) varied from tannin‐containing Acacia species to lucerne hay.…”
Section: Methodsmentioning
confidence: 99%
“…Elles ont souvent eu comme objectif d'estimer la valeur alimentaire de fourrages particuliers tels que ceux constitués de plantes aquatiques (Heffron et al, 1977) ou de plantes tropicales (Gihad, 1976) ou encore de feuillages (Wilson, 1977 (Jones et al, 1972 ;Devendra, 1975 ;El Hag, 1976 ;Wilson, 1977). D'autres encore montrent que la digestibilité chez les caprins est plus faible que chez les ovins pour la matière organique (Ademosum, 1970), ou la cellulose (Adeyan et al, 1975) ou les protéines (Wilson, 1975 (El Hag, 1976 ;Gihad, 1976 Par extrapolation, l'exportation d'azote correspondant à la suppression de la fourniture de PDI (azote urinaire endogène) est évaluée à environ 160 mg/kg P O , 75 ( 1 ) Protéines digestibles dans l'intestin permises par l'azote de la ration (PDIN) ou par l'énergie (PDIE) : INRA, 1978.…”
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