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Faculty members

Content

Inside a building, a man dressed in a traditional white uniform with a red and white Saudi shemagh wears a neutral expression as if he were taking a picture of a faculty file at Qassim University.
Photo of the faculty member

ibrahim hamad a alhomaidn

Full Professor
College of Agriculture and Food
Department of Animal Production and Breeding

Personal data

  • hmiedan@qu.edu.sa
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    Scientific qualifications

      Research interests

        Published research

        • Impact of dietary fenugreek, mung bean, and garden cress on growth performance, carcass traits, blood measurements, and immune response in broiler chickens (2020-12-01)
        • CHARACTERIZATION OF SAUDI NATIVE RABBIT BREEDS: UTILIZATION, DEVELOPMENT, AND PRODUCTIVE PERFORMANCE - A REVIEW (2026-01-01)
        • Association of Ovocalyxin-32 Gene Variants with Egg Quality Traits in Indigenous Chicken Breeds (2024-10-01)
        • Effect of probiotic supplementation and genotype on growth performance, carcass traits, hematological parameters, and immunity of growing rabbits under hot environmental conditions (2017-10-01)
        • Evaluation of genetic diversity of Saudi native chicken populations using microsatellite markers (2017-03-01)
        • Gut dysbiosis: causes and prevention strategies (2025-02-15)
        • Physiological and Immunological Aspects of Feed Restriction and Its Beneficial Impacts on Fattening Rabbit Productivity—An Updated Review (2024-01-01)
        • Current Prospects of Nutraceuticals in Rabbit Productivity and Health - An Updated Review (2023-10-05)
        • Ramifications of Heat Stress on Rabbit Production and Role of Nutraceuticals in Alleviating Its Negative Impacts: An Updated Review (2023-07-01)
        • In-ovo Feeding of Nutraceuticals and Its Role in Regulating the Gastrointestinal Tract, Antioxidant Properties, Immune Response, and Performance in Poultry: An Updated Review (2023-01-19)
        • Effect of propolis supplementation and breed on growth performance, immunity, blood parameters and cecal microbiota in growing rabbits (2022-10-01)
        • Recent advances in the role of feed restriction in poultry productivity: part I - performance, gut development, microbiota, and immune response (2022-07-11)
        • The potential role of feed restriction on the productivity, carcass composition, meat quality, and muscle fiber properties of growing rabbits: A review (2022-05-18)
        • Impact of probiotics and/or organic acids supplementation on growth performance, microbiota, antioxidative status, and immune response of broilers (2021-01-01)
        • Organic acids and their potential role in modulating the gastrointestinal tract, antioxidative status, immune response, and performance in poultry (2021-11-12)
        • Physiological and immunological benefits of probiotics and their impacts on poultry productivity (2021-08-13)
        • SUPPLEMENTAL EFFECTS OF EUCALYPTUS (EUCALYPTUS CAMALDULENSIS) LEAVES ON GROWTH PERFORMANCE, CARCASS CHARACTERISTICS, BLOOD BIOCHEMISTRY, AND IMMUNE RESPONSE OF GROWING RABBITS (2019-07-01)
        • Laying performance, immune response, and antioxidant properties of hens segregating for naked neck and frizzle genes under low ambient temperature (2019-01-01)
        • Effects of Dietary Probiotic (Bacillus subtilis) Supplementation on Productive Performance, Immune Response, and Egg Quality Characteristics in Laying Hens Under High Ambient Temperatures (2018-01-01)
        • Influence of probiotic supplementation on immune response in broilers raised under hot climate (2017-01-01)
        • Effects of Water-Delivered Probiotics on Performance, Carcass Traits, Immunity, Blood Biochemistry, and Ileal Morphology of Broilers Reared at High Stocking Density Under Warm Ambient Temperature (2026-01-21)
        • The interaction effects of the naked neck gene and housing system on egg production, egg quality, blood biochemical parameters, and immunity of laying hens in a hot climate (2025-12-01)
        • Effect of genotype of growing rabbits on productive performance with special reference to residual feed intake at hot temperature (2023-07-01)
        • Using major genes to mitigate the deleterious effects of heat stress in poultry: an updated review (2022-09-24)
        • Effect of genotype and egg weight on hatchability properties and embryonic mortality pattern of native chicken populations (2022-09-08)
        • Influence of strain and flock age on geometrical and mechanical properties of eggs produced from Japanese quail birds (2021-12-01)
        • Residual feed intake: A limiting economic factor for selection in poultry breeding programs (2021-04-24)
        • Chopped palm leaves as an acceptable bedding material for broiler production (2018-03-01)
        • Characterization of Saudi native chicken breeds: a case study of morphological and productive traits (2017-12-01)
        • Comparative analysis of genetic diversity and productive performance in Saudi native and carrier pigeon genotypes (2026-10-01)

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