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Italian Journal of Animal Science | 2017

Thyme oil (Thyme vulgaris L.) as a natural growth promoter for broiler chickens reared under hot climate

Y. A. Attia; Ahmed A. Bakhashwain; Nehal K. Bertu

Abstract This study aims to utilise thyme oil (TO) as a natural growth promoter in comparison to mannanoligosaccharides (MOS) for broilers raised under hot climates from 1 to 28 days of age. Thus, a total of 180, day-old broilers chicks were divided into five groups (36 broilers/group in 6 replicates of 6 broilers/replicate). The chickens were fed the same corn-soybean meal basal diet and were submitted to one of the following five dietary treatments: (a) positive control group, fed the basal diet supplemented with MOS at 1g/kg feed; (b) negative control group, fed the basal diet without supplementation; (c) thyme oil 1.0 (TO_1.0) group fed TO at 1.0 g/kg feed, (d) thyme oil 1.5 (TO_1.5) group fed TO at 1.5 g/kg feed and (e) thyme oil 2.0 (TO_2.0) group fed TO at 2.0 g/kg feed. The TO_1.0 displayed a better feed conversion ratio (FCR) than did the other treatments (p < .01). The MOS, TO_1.5 and TO_2.0 groups had higher (p < .01) plasma total protein than the control, and TO_1.5 also increased plasma globulin (p < .01) compared to the control, but decreased plasma albumin/globulin ratio. Moreover, the TO groups significantly decreased the plasma AST. Groups on the MOS and TO_1.0 diets showed higher (p < .01) white blood cells (WBCs) than the other groups. In addition, the MOS and TO_2.0 groups exhibited a greater (p < .01) antibody titre to infectious bursa disease (IBD) than the control group. In conclusion, TO at 1.0 g/kg diet may be used as a potential growth enhancer for broilers in hot region during 1–28 days.


Archive | 2013

EFFECT OF HUMIC ACID ON GROWTH AND QUALITY OF MAIZE FODDER PRODUCTION

Ihsanullah Daur; Ahmed A. Bakhashwain


Journal of King Abdulaziz University-meteorology, Environment and Arid Land Agriculture Sciences | 2009

Performance of Canola (Brassica napas L.) Seed Yield, Yield Components and Seed Quality under the Effects of Four Genotypes and Nitrogen Fertilizer Rates

Fathy S. El-Nakhlawy; Ahmed A. Bakhashwain


Journal of King Abdulaziz University-meteorology, Environment and Arid Land Agriculture Sciences | 2010

Physico-Chemical Characterization of Some Saudi Lignocellulosic Natural Resources and their Suitability for Fiber Production

Sherif S Hindi; Ahmed A. Bakhashwain; Abdalla A El-Feel


Archive | 2013

Response of tomato genotypes at early growing stages to irrigation water salinity

Magdi A. A. Mousa; Adel D. Al-Qurashi; Ahmed A. Bakhashwain


Journal of King Abdulaziz University-meteorology, Environment and Arid Land Agriculture Sciences | 2010

Nutritive Value Assessment of Some Saudi Arabian Foliages by Gas Production Technique in vitro

Ahmed A. Bakhashwain; S. M. A. Sallam; A. M. Allam


Plant Omics | 2016

Phylogenetic relationships, recombination analysis and genetic variability of Tomato yellow leaf curl virus infecting tomato in Jeddah, Saudi Arabia

Sayed Sartaj Sohrab; Muhammad Yasir; Sherif Ali El-Kafrawy; Ahmed Mousa; Ahmed A. Bakhashwain; King Fahd; Saudi Arabia


VirusDisease | 2016

Association of tomato leaf curl Sudan virus with leaf curl disease of tomato in Jeddah, Saudi Arabia

Sayed Sartaj Sohrab; Muhammad Yasir; Sherif Ali El-Kafrawy; Ayman T. Abbas; Magdi A. A. Mousa; Ahmed A. Bakhashwain


The International Journal of Plant, Animal and Environmental Sciences | 2014

IONS CONCENTRATION AND THEIR RATIO IN ROOTS AND SHOOTS OF TOMATO GENOTYPES ASSOCIATED WITH SALINITY TOLERANCE AT EARLY GROWTH STAGE

Magdi A. A. Mousa; Adel D. Al-Qurashi; Ahmed A. Bakhashwain


Archive | 2013

RESPONSE OF GENETICALLY DIVERGENT PEARL MILLET (PENNISETUM GLAUCUM (L.) R. BR.) VARIETIES TO DIFFERENT ORGANO-MINERAL FERTILITY MANAGEMENT

Ahmed A. Bakhashwain; Ihsanullah Daur; Fathy S. El-Nakhlawy; Saudi Arabia

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