| Titles |
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English :
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The influence of partial replacement of concentrate mixture by dried sugar filter cake by-product on concentrations of some trace elements and some wool characteristics in growing lambs
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Arabic :
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تأثير الاحلال الجزئى للعلف المركز بأستخدام مخلفات مرشحات السكر الجافة على تركيز بعض المعادن النادرة و بعض صفات الصوف للحملان النامية
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| Abstract |
A total number of 21 growing lambs rearing in Mallawy Research Station with an average of 4-5 months old and 17.30 kg. body weight an average were used in this study. Lambs were assigned randomly to three diets for 100 days. The experimental diets were manipulated to replace the concentrate feed mixture (CFM) by 0, 20, and 40 % of dried filter cake, DFC for treatments (D1, D2 and D3) respectively. The control diet (D1) was composed of CFM, berseem hay and wheat straw, whereas in the other 2 diets (D2 and D3), 20 % and 40 % of CM were replaced by DFC, respectively. At the end of the experiment blood samples were taken from each lamb and analyzed for estimation of metal content (Iron, Fe; copper, Cu, zinc, Zn, manganese, Mn, nickel, Ni, cadmium, Cd, chromium, Cr and lead, Pb) by using atomic absorption spectrophotometer. As well as physical measurements of the wool for its characteristics (greasy & clean fleece weight, stable length, fiber length and diameter) were studied. The obtained results revealed that addition of DFC to the rations did not significantly alter the concentrations. of Fe, Cu, Zn, Wn, Hi, Cd, Cr, and Pb, except a significant effect (p
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| Publication year |
2002
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| Pages |
5211-5218
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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 |
المنصورة
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| serial title |
Journal of Agricultural Science Mansoura University
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| ISSN |
1110-0346
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| Author(s) from ARC |
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| Agris Categories |
Animal feeding
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AGROVOC
TERMS |
Concentrates.
Lambs.
Sheep.
Trace elements.
Wool.
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| Proposed Agrovoc |
dried sugar filter cake;
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| Publication Type |
Journal
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