تأثير إضافة المعزز الحيوي Probiotic و حامض الستريك Citric Acid في عليقة دجاج البيض على بعض صفات نوعية البيض
Other Title(s)
Effect of supplemenation of probiotic and citric acid to laying hens diet on eggs quality traits
Joint Authors
Source
Issue
Vol. 48, Issue 2 (30 Apr. 2017), pp.589-597, 9 p.
Publisher
University of Baghdad College of Agriculture
Publication Date
2017-04-30
Country of Publication
Iraq
No. of Pages
9
Main Subjects
Topics
Abstract EN
This study was to understand the effect of supplementation probiotic and different levels of citric acid to laying hens diet on eggs quality traits.
during five months used 195 laying hens of lohmann brown, 20 weeks old, being distributed in 15 ground pens (1.
5 × 2 m / pen) , 13 hens / pen, were randomly divided in to six treatments (3 Rep.
/ Treat.).
First treatment was feded a standard laying diet without any additive as control, second treatment was feded diet with Iraqi probiotic 0.25 %, third treatment was feded diet with Citric Acid 0.3% while fourth and fifth treatments were fed diets with Iraqi probiotic 0.25% and different levels of Citric Acid 0.3 and 0.45 % respectively.
The results showed an improvement in the eggs quality traits of hens fed the probiotic and citric acid, since significantly increase an achieved in each of eggs weight, shell weight, yolk weight, yolk index, haugh unit and without significant differences in shell thickness and weight of albumin .
The effect of addition treatments had been enhanced the eggs quality traits in hens fed a combination addition of probiotic and citric acid compared with hens fed a single addition of probiotic or citric acid, that means get a synergistic effect between the probiotic and citric acid.
American Psychological Association (APA)
مهدي صالح جاسم وعلاء ياسين طه. 2017. تأثير إضافة المعزز الحيوي Probiotic و حامض الستريك Citric Acid في عليقة دجاج البيض على بعض صفات نوعية البيض. مجلة العلوم الزراعية العراقية،مج. 48، ع. 2، ص ص. 589-597.
https://search.emarefa.net/detail/BIM-770391
Modern Language Association (MLA)
مهدي صالح جاسم وعلاء ياسين طه. تأثير إضافة المعزز الحيوي Probiotic و حامض الستريك Citric Acid في عليقة دجاج البيض على بعض صفات نوعية البيض. مجلة العلوم الزراعية العراقية مج. 48، ع. 2 (2017)، ص ص. 589-597.
https://search.emarefa.net/detail/BIM-770391
American Medical Association (AMA)
مهدي صالح جاسم وعلاء ياسين طه. تأثير إضافة المعزز الحيوي Probiotic و حامض الستريك Citric Acid في عليقة دجاج البيض على بعض صفات نوعية البيض. مجلة العلوم الزراعية العراقية. 2017. مج. 48، ع. 2، ص ص. 589-597.
https://search.emarefa.net/detail/BIM-770391
Data Type
Journal Articles
Language
Arabic
Notes
يتضمن مراجع ببليوجرافية : ص. 596-597
Record ID
BIM-770391