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Showing results 3 to 6 of 6

Incorporation apricot seed kernel as untraditional source of protein in rabbit rations

Authors: Omer, Hamed A. A.; Advisor: -; Participants: Ahmed, Sawsan M.; Abedo, Abdelmegid A.; EL-Nomeary, Yasser A. A.; Nasr, Soad M.; Nassar, Somia A. (2020)

Inclusion ASK had no significant difference on red blood cell count (RBCs), white blood cell count (WBCs), packed cell volume percentages (PCV), hemoglobin concentration, mean corpuscular volume (MCV), mean corpuscular hemoglobin (MCH), and mean corpuscular hemoglobin concentration (MCHC). However, levels of ASK (0.75, 1.5 and 3%) were significantly (P < 0.05) decreased eosinophils. Both basophiles and lymphocytes counts were significantly (P < 0.05) increased with ASK (R4). ASK had no significant effect on total protein, albumin, ALT, total cholesterol, triglycerides, urea, and creatinine. Meanwhile, rabbits received ration contained 4.5% ASK (R5) significantly (P < 0.05) increased t...

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...

Probiotics role of Saccharomyces cerevisiae and Bacillus subtilis in improving the health status of rabbits’ gastrointestinal tract

Authors: Helal, Farouk; Advisor: -; Participants: El-Badawi, Alaa; El-Naggar, Soad; Shourrap, Mohamed; Aboelazab, Osama; Hafsa, Salma Abu (2021)

Serum total protein, albumin, and globulin were (P ≤ 0.05) increased for rabbits fed supplemented diets. Microbial pathogenic load of small intestinal and caecal contents (E. coli and C. perfringens) showed reduction (P ≤ 0.05) for rabbits fed supplemented diets, while, lactobacillus spp. recorded higher counts (P ≤ 0.05) in intestinal and caecal contents of rabbits fed probiotics supplemented diets than control group. Small intestine length, villus height and crypt depth were higher (P ≤ 0.05) with probiotic diets than control. Musculosa depth was depressed (P ≤ 0.05) with probiotic diets.

Using dried kitchen food wastes as untraditional feed in growing rabbit's diets

Authors: Helal, Farouk Imam Saad; Advisor: -; Participants: El Badawi, Alaa Eldin Yehia; Basyony, Mohamed Mohamed; El Sabaawy, Eman; El Naggar, Soad (2021)

The results showed that rabbits fed on diets containing 30% KFW achieved significantly (P < 0.05) higher daily weight gain (22.61 g) than the control (20.79 g) and there were no difference between diets 10% and 20%, and the lowest daily gain was with diet 40%. The highest organic matter (OM) and crude protein (CP) digestibility were recorded in rabbits fed on a diet containing 30% KFW (64.08 and 64.29%, respectively), while the lowest was observed in 40% group (61.11 and 55.54%, respectively). Diets containing KFW decreased caecal ammonia nitrogen (NH3–N) and increased propionate up to 30% substitution. The addition of KFW to rabbits diets had no significant effect (P < 0.05) on serum...