| Titles |
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English :
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Performance of Muscovy ducks fed diets containing sesame seed meal or extruded full-fat soybean
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Arabic :
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الأداء الإنتاجي للبط المسكوفى المغذى على علائق تحتوى على كسب السمسم و حبوب فول الصويا كاملة الدهن المعاملة بالبثق
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| Abstract |
Two experiments were carried out using three hundred Muscovy ducklings to study the effect of feeding different levels of sesame seed meal (SSM) or extruded full-fat soybean (EFFS) on performance, and carcass traits. In both experiments, 5 dietary treatments were used: 1) control corn soybean meal ; 2) diet containing 15% SSM; 3)diet containing 30% EFFS. Experiment 1 was conducted using 7 day old ducklings while experiment 2 was conducted using 6 – week old ducks.
The results are summarized as follows:
1- Sesame seed meal contains 28.4% CP, 11.4% EE, 4.97% CF and 2865 kcal ME /kg. It is rich in Met and Arg but deficient in Lys.
2- Extruded full-fat soybean contains 36.30% CP,19.00% EE, 5.39% CF and 3300 kcal ME / kg. It is rich in Lys and Arg but deficient in sulphur amino acids ( Met and Cys ).
3- Body weights and feed conversion of ducks fed 15% either SSM or EFFS were not significantly different from those of the control diet. However, they were significantly reduced with feeding 30% SSM. Mortality rate was 0.0% during the experimental periods.
4- Carcass traits of ducks were not significantly affected by dietary treatments; however, % breasts meat significantly increased with feeding ducks 30% EFFS.
5- Female Muscovy ducks had significantly lower body weight, feed conversion and higher abdominal fat, with no significant interaction between sex and dietary treatments
6- Diets containing 15% SSM reduced feed cost compared to the control or other experimental diets.
7- It could be concluded that SSM and EFFS can be used profitably in duck diets up to 15% without affecting performance or carcass quality.
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| Publication year |
2001
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| Pages |
901-920
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| Availability location |
معهد بحوث الانتاج الحيوانى- شارع نادى الصيد-الدقى- الجيزة
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| Availability number |
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| Organization Name |
Animal Production Research Institute (APRI)
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| City |
الاسكندرية
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| serial title |
Egyptian Poultry Science
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| ISSN |
1110-5623
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| Author(s) from ARC |
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| External authors (outside ARC) |
اسامة الحسينى
جامعة القاهرة
طارق الباز
وزارة الداخلية
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| Agris Categories |
Animal feeding
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AGROVOC
TERMS |
Carcass composition.
Ducks.
Performance testing.
Young animals.
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| Proposed Agrovoc |
sesame seed meal;extruded full-fat soybean;
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| Publication Type |
Journal
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