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Effect of adding different levels of zinc to the diets on performance and growth of local female goat
Other Title(s)
تأثير إضافة مستويات مختلفة من الزنك إلى العلائق عمى أداء إناث الماعز المحلي
Joint Authors
Tuwayj, Muayyad Abd al-Sahi
Khattar, Ahmad Husayn
Abd Hasan, Hasan
Source
al-Anbar Journal of Veterinary Sciences
Issue
Vol. 11, Issue 2 (31 Dec. 2018), pp.27-32, 6 p.
Publisher
Publication Date
2018-12-31
Country of Publication
Iraq
No. of Pages
6
Main Subjects
Abstract EN
This study was carried out at the Abu Ghraib sheep and goat breeding station to study the effect of adding different levels of zinc (0, 15, 20 and 25 mg/kg.
DM) which type of radians: concentrate diets 25% or alfalfa hay 75% in the performance of local goat females and some carcass characteristics of goat females.
The animals were divided into four groups (T1) fed free of additives and T2 fed 15 mg zinc/kg.DM and T3 and T4 groups fed 20 and 25 mg/kg.DM of zinc.
The results showed no significant effect of adding zinc to the diet on the total feed intake for all nutrients except the dry matter intake (g/ kg) that were increasing significant (P˂0.01) For all groups of adding zinc, Also the results showed that there were increase significant (P˂0.01) in some of the studied traits (total and daily weight and feed conversion ratio as well as the final weight of local goat females).
The results also showed increase significant (P˂0.01) in some of the carcass characteristics (slaughter weight, empty body weight, warm carcass weight and the percentage of conversion based on body weight) compared with the T1 group.
American Psychological Association (APA)
Tuwayj, Muayyad Abd al-Sahi& Khattar, Ahmad Husayn& Abd Hasan, Hasan. 2018. Effect of adding different levels of zinc to the diets on performance and growth of local female goat. al-Anbar Journal of Veterinary Sciences،Vol. 11, no. 2, pp.27-32.
https://search.emarefa.net/detail/BIM-916112
Modern Language Association (MLA)
Tuwayj, Muayyad Abd al-Sahi…[et al.]. Effect of adding different levels of zinc to the diets on performance and growth of local female goat. al-Anbar Journal of Veterinary Sciences Vol. 11, no. 2 (2018), pp.27-32.
https://search.emarefa.net/detail/BIM-916112
American Medical Association (AMA)
Tuwayj, Muayyad Abd al-Sahi& Khattar, Ahmad Husayn& Abd Hasan, Hasan. Effect of adding different levels of zinc to the diets on performance and growth of local female goat. al-Anbar Journal of Veterinary Sciences. 2018. Vol. 11, no. 2, pp.27-32.
https://search.emarefa.net/detail/BIM-916112
Data Type
Journal Articles
Language
English
Record ID
BIM-916112