Author/Authors
menani, a. université ferhat abbas - département d’agronomie, Algérie , dekhili, a. université ferhat abbas - département d’agronomie, Algérie , khilifi, a. ferme d’etat benaichouche, algérie
Title Of Article
Rate of weaning in the Ouled-Djallel breed sheep
شماره ركورد
30099
Abstract
Lamb survival of 327 progeny of Ouled-Djellal ewes was investigated. There was no difference in survival rate between singles (88%), twins (80%) and triplets (88%). The second main effect, sex there was a significant difference between males (81%) and females (89%), showing a difference of 8% (P 0.05). The overall mean lamb survival rate was of 85%. The majority of lamb died (58.8%) during the first week from non-genetic effect. It is suggested that nutritional management and absence of care of the ewe was a fault.
From Page
1
NaturalLanguageKeyword
Ouled , Dlellal breed , survival rate , viability , non , genetic effect , lamb , management
JournalTitle
Revue Agriculture
To Page
3
JournalTitle
Revue Agriculture
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