Mohammed Al-harthi

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In order to study the influence of white mangrove (Laguncularia racemosa) leaves on productive performance, egg quality, lipids metabolism and metabolic profiles, 180 Hy-line laying hens were randomly distributed to 6 dietary treatments each contained 6 replicates of 5 individually caged hens during the period from 50 to 60 weeks of age. 2. Three(More)
Heat stress had a negative effect on laying hens' performance, thus this research was to study the influences of betaine (Bet, 1000 mg/kg betaine), vitamin C (VC, 200 mg/kg ascorbic acid), and vitamin E (VE, 150 mg/kg α-Tocopherol acetate) and their possible combinations on egg production, digestibility of nutrients, plasma hormones and reproductive organs(More)
A total of 336 one-day-old Hubbard broiler chickens were randomly distributed among 8 groups, each containing six replicates (7 chickens/replicate). From 1 to 40 days of age, the groups fed the same starter, grower and finisher diets. The control group was unsupplemented; zinc bacitracin (ZnB) group received the antibiotic at 0.5 g/kg; fungal phytase (FP)(More)
1. Rejected eggs were processed by freezing, freezing and boiling, or autoclaving, dried at 55°C, and the chemical and amino-acid analysis and microbiological properties of the dried whole eggs (DWE) determined. The processed DWE was included in a laying-hen mash diet at 50 or 100 g/kg, mainly to replace soybean meal and maize, in a factorial design of 3×2(More)
The growth performance, carcass characteristics and meat quality measurements were evaluated on broiler chicks fed different dietary levels of whole inedible dates (WID). WID used in this study were consisted of date fruits (∼850 g/kg) and date pits (∼150 g/kg). Three hundred unsexed Lohman broiler chicks were randomly and equally distributed into six(More)
A total of 420 21-day-old broilers were wing banded and randomly distributed among 60 cages of 7 birds per cage during days 21-37 of age. A factorial design (4×3) was used in which there were four feed forms (mash vs. pellet diet with diameter 2-2 mm, 2-3 mm and 3-3.5 mm, respectively) and three enzyme treatments (unsupplemented, phytase, phytase plus(More)
In this research work, we explored the radio resource allocation schemes used in LTE downlink. We studied the frame and physical resource block (PRB) of LTE both in frequency and time domains. We propose a hybrid proportional fairness scheme (SAMM) which uses proportional fairness (PF) and maximum throughput (MT) schemes in such a way that PF runs for K(More)
Eggs are an important source of food due to its favorable effects on human health derived from the protein, fats, minerals, vitamins and bioactive components. We studied the effects of source of eggs in the retail market on fatty acids, lipid profiles and antioxidant status in eggs. Eggs from four sources named A, B, C, and D in the retail market were(More)
The study aimed to investigate the effects of milk thistle seeds (MTS) and rosemary leaves (RL) both at 5 and 10g/kg diet on reproductive performance, semen quality and blood metabolites of rabbit bucks. A total of 35 rabbit bucks were randomly distributed into five experimental groups (7 bucks/group). All the groups were fed the same basal diet. The 1st(More)
Broiler meat is an essential source of food due to its favourable effects on human health derived from its protein, fats, minerals, vitamins and its bioactive components. A total of 90 carcasses were collected from the retail market in Jeddah city, Saudi Arabia during April, May and June 2014 to determine the effects of meat type (frozen vs. fresh) and(More)
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