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Browsing by Author Omer, Hamed A. A.

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Nutritional and chemical evaluation of dried pomegranate (Punica granatum L.) peels and studying the impact of level of inclusion in ration formulation on productive performance of growing Ossimi lambs

Authors: Omer, Hamed A. A.; Advisor: -; Participants: Abdel-Magid, Soha S.; Awadalla, Ibrahim M. (2019)

Total essential amino acid value was recorded at 51.30 g/100 g CP; meanwhile, value of non-essential amino acids was recorded at 48.37 g/100 g CP. The DPP contained 342, 120, 150, 68, and 56 mg/100 g of calcium (Ca), phosphorus (P), potassium (K), sodium (Na), and magnesium (Mg), respectively. Meanwhile, it contains 1.08, 0.86, 0.65, 6.11, and 1.07 mg/100 g of zinc (Zn), manganese (Mn), cobber (Cu), iron (Fe), and selenium (Se), respectively. Moreover, vitamins were determined by 0.141, 0.09, 13.26, 4.13, and 0.181 mg/100 g for vit. B1; vit. B2; vit. C; vit. E; and vit. A, respectively. Dried pomegranate peel contains high percentages of unsaturated fatty acids that evaluated by 76.96...

Nutritional impact of partial or complete replacement of clover hay by untreated or biologically treated rice straw and corn stalks on: 1. growth performance and economic evaluation of growing New Zealand (NZW) White rabbits

Authors: Omer, Hamed A. A.; Advisor: -; Participants: Ahmed, Sawsan M.; El-Kady, Roshdy I.; El-Shahat, Aly A.; El-Ayek, Mahmoud Y.; El-Nattat, Walid S.; Morad, Ashraf A. A. (2019)

The highest improvement in feed conversion was recorded with rabbits that received diets replaced 33% of berseem hay (BH) by RS or CS, followed by that replaced 66% of BH by RS or CS. There were significantly interactions between biological treatments (T), roughage source (S), and replacement levels (L) (T × S × L) only on ADG. The best fed conversion was realized by rabbits fed diet replaced BH with 33% of RS that are treated by Pleurotus ostreatus (4.05 g DMI/g gain). Rabbits fed 33% biologically treated rice straw with Pleurotus ostreatus showed the highest economic efficiency (179%) followed by rabbits that received 33% of both rice straws treated without Pleurotus ostreatus and r...