000			03161cam a2200349 a 4500
003			EG-GiCUC
005			20250223031634.0
008			170102s2016 ua dh f m 000 0 eng d
040			_aEG-GiCUC _beng _cEG-GiCUC
041	0		_aeng
049			_aDeposite
097			_aPh.D
099			_aCai01.07.03.Ph.D.2016.Ma.P
100	0		_aMahmoud Mohamed Shaaban Mohamed
245	1	0	_aProductive performance of barki sheep fed on rations containing dried or ensiled olive cake with or without fibrolytic enzymes / _cMahmoud Mohamed Shaaban Mohamed ; Supervised Mohamed Ahmed Hanafy , Galal Eldin Mohamed Abdulaziz , Mohamed Mahmoud Mohamed Mostafa
246	1	5	_aالأداء الإنتاجى لأغنام البرقى المغذاه على علائق تحوى تفل الزيتون الجاف أو سيلاجه مع أو بدون الإنزيمات المحللة للألياف
260			_aCairo : _bMahmoud Mohamed Shaaban Mohamed , _c2016
300			_a130 P. : _bcharts , facsimiles ; _c25cm
502			_aThesis (Ph.D.) - Cairo University - Faculty of Agriculture - Department of Animal Production
520			_aThe aim of this work was to investigate the effects of replacing 50% clover hay by dried or ensiled olive cake with or without fibrolytic enzymes on feed intake, nutrients digestibility, nutritive values, performance of lactating Barki ewes and their lambs, some blood components and hormonal levels. The first experiment: Twenty five rams divided into five groups (5 rams each) were used in experiment 1(digestion trial). The concentrate to roughage ratio was 60:40 and the animals were fed according to 4 % of body weight. Group one (G1; control) fed 60% concentrated feed mixture (CFM) and 40% clover hay (CH). Group two and three (G2 and G3) fed control diet with replacement of 50% of CH by dried olive cake (DOC), with adding fibrolytic enzymes (2g/h/d) to the diet of G3. The half quantity of CH was replaced by silage olive cake (SOC) in the diets of group four and five (G4 and G5), with adding fibrolytic enzymes (2g/h/d) only for G5. The second experiment, fifty five late pregnant Barki ewes (average 2-4 years and average body weight 45 kg) were used. Ewes were divided randomly to five equal groups and fed the experimental rations. The third experiment using twenty five of Barki male lambs (average body weight of 24kg ± 0.8kg and 4-5 months of age) were divided into 5 similar groups (5 lambs each) and were fed the experimental rations. The digestibility of DM, OM, CF and NFE were insignificantly (p>0.05) improved in the experimental rations compared with the control. Digestion coefficient, of CP and EE in rations were higher significantly (p<0.05) compared to the control ration
530			_aIssued also as CD
653		4	_ablood
653		4	_aDried olive cake
653		4	_aolive cake silage
700	0		_aGalal Eldin Mohamed Abdulaziz , _eSupervisor
700	0		_aMohamed Ahmed Hanafy , _eSupervisor
700	0		_aMohamed Mahmoud Mohamed Mostafa , _eSupervisor
856			_uhttp://172.23.153.220/th.pdf
905			_aNazla _eRevisor
905			_aSoheir _eCataloger
942			_2ddc _cTH
999			_c59288 _d59288