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بررسی اثرات سینبیوتیکی و پروبیوتیکی افزودن دو مکمل غذایی به جیره، بر عملکرد و پاسخ-های ایمنی جوجههای گوشتی چالش یافته و بدون چالش با سالمونلا تیفی موریوم | ||
| علوم دامی | ||
| دوره 34، شماره 133، اسفند 1400، صفحه 103-116 اصل مقاله (1.18 M) | ||
| نوع مقاله: مقاله پژوهشی | ||
| شناسه دیجیتال (DOI): 10.22092/asj.2021.352377.2110 | ||
| نویسندگان | ||
| کامبیز فاضل نیا1؛ جعفر فخرائی* 1؛ حسین منصوری یار احمدی1؛ کیومرث امینی2 | ||
| 1گروه علوم دامی، واحد اراک، دانشگاه آزاد اسلامی، اراک، ایران. | ||
| 2گروه میکروبیولوژی، دانشکده علوم پایه ، دانشگاه آزاد اسلامی واحد ساوه | ||
| چکیده | ||
| در این پژوهش تأثیر سینبیوتیکی و پروبیوتیکی دو مکمل تولیدی سازمان پژوهشهای علمی و صنعتی ایران در جیره بر عملکرد رشد و پاسخ ایمنی جوجههای گوشتی چالش یافته با سالمونلا تیفیموریوم مورد ارزیابی قرار گرفت. 360 قطعه جوجهی گوشتی سویه راس 308 در قالب 6 تیمار با 6 تکرار و 10 جوجهی گوشتی در هر تکرار بررسی شدند. این مطالعه بهصورت فاکتوریل و بر پایهی طرح کاملا تصادفی با استفاده از دو فاکتور چالش (چالش و عدم چالش) و افزودنیها (بدون افزودنی، افزودن 2/0 گرم برکیلوگرم مکمل غذایی مورد بررسی) انجام شد. پروبیوتیک حاوی باسیلوس سوبتیلیس، باسیلوس لیکنی فورمیس و ساکارومایسس سرویزیه بود. سینبیوتیک نیز حاوی همین باکتریها و فروکتانها بود. عملکرد رشد شامل خوراک مصرفی روزانه، افزایش وزن روزانه، ضریب تبدیل غذایی و شاخص تولید محاسبه شد. میزان ایمونوگلوبینهای G و M نیز همچنین بررسی شدند. نتایج نشان داد که چالش با سالمونلا، بهترتیب باعث کاهش شاخص تولید، خوراک مصرفی و افزایش وزن روزانه و افزایش ضریب تبدیل غذایی در مقایسه با جوجههای چالش نیافته شد (01/0>P). چالش با سالمونلا، میزان ایمونوگلوبینهای G و M را در مقایسه با تیمارهای چالش نیافته کاهش داد (01/0>P). افزودن این دو مکمل غذایی به جیره خوراک مصرفی روزانه، افزایش وزن روزانه، شاخص تولید و پاسخهای ایمنی را در مقایسه با تیمارهای عدم دریافت افزایش دادند (01/0>P). استفاده از 2/0 گرم بر کیلوگرم از مکملهای غذایی تولیدی این سازمان میتواند به دلیل ویژگیهای پروبیوتیکی و سینبیوتیکی منجر به بهبود عملکرد رشد و پاسخ ایمنی برای مقابله با چالشهای عفونی در جوجههای گوشتی شود. | ||
| کلیدواژهها | ||
| سالمونلا؛ شاخصهای عملکردی؛ ایمونوگلوبینها؛ تلفات؛ جوجههای گوشتی | ||
| عنوان مقاله [English] | ||
| Investigation of probiotic and synbiotic effects of dietary inclusion of two dietary supplements on growth performance and immune responses of broiler chicks challenged with Salmonella Typhimurium | ||
| نویسندگان [English] | ||
| Kambiz Fazelnia1؛ Jafar Fakhraei1؛ Hossein Mansoori Yarahmadi1؛ Kumarss Amini2 | ||
| 1Department of Animal Science, Arak Branch, Islamic Azad University, Arak, Iran | ||
| 2Department of Microbiology, Saveh Science and Research Branch, Islamic Azad University, Saveh, Iran | ||
| چکیده [English] | ||
| This study was conducted to investigate the synbiotic and probiotic effects of two dietary supplements produced by Iran Scientific and Industrial Research Organization on growth performance and immune responses of broiler chicks challenged with Salmonella Typhimurium. 360 Ross 308 broiler chicks were studied in 6 treatments with 6 replications and 10 broiler chicks per replicate. This study was conducted in a factorial arrangement based on completely randomized design with 2 factors of challenge (challenge and non-challenge) and additives (lack of additive, 0.2 g/kg dietary supplement). Probiotic was containing Bacillus subtilis, B. licheniformis, and Saccharomyces cerevisiae. Synbiotic was contained same bacteria and fructans. Growth performance, including average daily feed intake (ADFI), average daily gain (ADG), feed conversion ratio (FCR), production index, and immunoglobulins G and M were investigated. The results showed that challenge with Salmonella decreased ADFI, ADG and production index compared to non-challenged broiler chicks (P<0.001). Challenge decreased the levels of immunoglobulins G and M compared to non-challenged broiler chicks (P<0.001). However, the results showed that dietary inclusion of supplements increased production index, ADFI and ADG and immunity compared to non-treated broiler chicks (P<0.001). In conclusion, the use of 0.2 g/kg of dietary supplements produced by this organization improves growth performance and immune responses against infectious challenges in broiler chicks due to their probiotic and synbiotic properties. | ||
| کلیدواژهها [English] | ||
| Salmonella, performance indexes, Immunoglobulins, mortality, broiler chicks | ||
| مراجع | ||
|
Adhikari, P.A. and Kim, W.M. (2017). Overview of prebiotics and probiotics: focus on performance, gut health and immunity–a review. Annals of Animal Science. 17: 949-966. Adil, S. and Magray, S.N. (2012). Impact and manipulation of gut microflora in poultry: A review. Journal of Animal Science and Veterinary Advance. 6: 873–877. Al-Khalaifa, H., Al-Nasser, A., Al-Surayee, T., Al-Kandari, S., Al-Enzi, N., Al-Sharrah, T., Ragheb, G., Al-Qalaf, S. and Mohammed A. (2019). Effect of dietary probiotics and prebiotics on the performance of broiler chickens. Poultry Science. 98: 4465-4479. AOAC. (2000). Official methods of analysis. Washington DC: Association of Official Analytical Chemist. Aviagen. Ross 308 broiler. (2014). Nutrition specification. Newbridge, Midlothian, Scotland, UK: Ross Breeders Limited. Chen, C., Li, J., Zhang, H., Xie, Y., Xiong, L., Liu, H. and Wang, F. (2020). Effects of a probiotic on the growth performance, intestinal flora, and immune function of chicks infected with Salmonella pullorum. Poultry Science. 99: 5316-5323. Chen, F., Gao, S.S., Zhu, L.Q., Qin, S.Y. and Qiu, H.L. (2018). Effects of dietary Lactobacillus rhamnosus CF supplementation on growth, meat quality, and microenvironment in specific pathogen-free chickens. Poultry Science. 97: 118–123. Cooper, K.K., Songer, J.G. and Uzal, F.A. (2013). Diagnosing clostridial enteric disease in poultry. Journal of Veterinary Diagnosis Investigation. 25: 314–327. Eeckhaut, V., Wang, J., Van Parys, A., Haesebrouck, F., Joossens, M., Falony, G., Raes, J. and Ducatelle, R. (2016). The probiotic butyricicoccus pullicaecorum reduces feed conversion and protects from potentially harmful intestinal microorganisms and necrotic enteritis in broilers. Frontier Microbiology. 7: 1–9. Fatahi, M.M., Ebeid, T.A., Al-Homidan, I., Soliman, N.K. and Abou-Emera, O.K. (2017). Influence of probiotic supplementation on immune response in broilers raised under hot climate. British Poultry Science. 58: 512–516. Finstad, S., O’Bryan, C.A., Marcy, J.A., Crandall, P.G. and Ricke, S.C. (2012). Salmonella and broiler processing in the United States: Relationship to foodborne salmonellosis. Food Research International. 45: 789–794. Fisinin, V.I. and Surai, P. (2013). Gut immunity in birds: Facts and reflections (review). Sel’skokhozyaistvennaya Biology. 4: 3–25. Gaucher, M.-L., Quessy, S., Letellier, A., Arsenault, J. and Boulianne, M. (2015). Impact of a drug-free program on broiler chicken growth performances, gut health, Clostridium perfringens and Campylobacter jejuni occurrences at the farm level. Poultry Science. 94: 1791–1801. Gheisari, A.A. and Kholeghipour, B. (2006). Effect of dietary inclusion of live yeast (Saccharomyces cerevisiae) on growth performance, immune responses and blood parameters of broiler chickens. In Proceedings of the XII European Poultry Conference, Verona, Italy, 9 November. He, S., Yin, Q., Xiong, Y., Liu, D. and Hu, H. (2020). Effects of dietary fumaric acid on the growth performance, immune response, relative weight and antioxidant status of immune organs in broilers exposed to chronic heat stress. Czech Journal of Animal Science. 65: 104–113. He, T., Long, S., Mahfuz, S., Wu, D., Wang, X., Wei, X. and Piao, X. (2019). Effects of probiotics as antibiotics substitutes on growth performance, serum biochemical parameters, intestinal morphology, and barrier function of broilers. Animals. 9: 985-991. Huyghebaert, G., Ducatelle, R. and Van Immerseel, F. (2011). An update on alternatives to antimicrobial growth promoters for broilers. Veterinary Journal. 187: 182–188. Jazi, V., Foroozandeh, A.D., Toghyani, M., Dastar, B., Rezaie Koochaksaraie, R., Toghyani, M. (2018). Effects of Pediococcus acidilactici, mannan-oligosaccharide, butyric acid and their combination on growth performance and intestinal health in young broiler chickens challenged with Salmonella Typhimurium. Poultry Science. 97:2034–2043. Jazi, V., Mohebodini, H., Ashayerizadeh, A., Shabani, A. and Barekatain, R. (2019). Fermented soybean meal ameliorates Salmonella Typhimurium infection in young broiler chicks. Poultry Science. 0:1–13. Laptev, G., Filippova, V.A., Kochish, I.I., Yildirim, E.A., Ilina, L.A., Dubrovin, A.V., Brazhnik, E.A., Novikova, N.I., Novikova, O.B., Dmitrieva, M.E., Smolensky, V.I., Surai, P.F., Grin, D.K. and Romanov, M.N. (2019). Examination of the expression of immunity genes and bacterial profiles in the caecum of growing chicks infected with Salmonella enteritidis and fed a phytobiotic. Animals. 9: 615-623. Momeni, M. (2014). New topics in operations research. 6th ed. Moallef Publications, Tehran, Iran, 10-50. Mora, L.Z., Nuño, K., Vázquez-Paulino, O., Avalos, H., Castro-Rosas, J., Gómez-Aldapa, C., Angulo, C., Ascencio, F. and Villarruel-López, A. (2019). Effect of a synbiotic mix on intestinal structural changes, and Salmonella Typhimurium and Clostridium perfringens colonization in broiler chicks. Animals 9: 777-785. Naghi, A.S., Ghasemi, H.A. and Taherpour, K. (2017). Evaluation of Aloe vera and synbiotic as antibiotic growth promoter substitutions on performance, gut morphology, immune responses and blood constitutes of broiler chicks. Animal Science Journal. 88: 306–313. Olkowski, A.A.,Wojnarowicz, C., Chirino-Trejo, M., Laarveld, B. and Sawicki, G. (2008). Sub-clinical necrotic enteritis in broiler chicks: Novel etiological consideration based on ultra-structural and molecular changes in the intestinal tissue. Research in Veterinary Science. 85: 543–553. Pulido-Landínez, M. (2019). Food safety-Salmonella update in broilers. Animal Feed Science and Technology. 250: 53–58. Shao, Y., Wang, Z., Tian, X., Guo, Y. and Zhang, H. (2016). YeastˆI 2- d -glucans induced antimicrobial peptide expressions against Salmonella infection in broiler chickens. International Journal of Biological Macromolecule. 85:573–584. Shojadoost, B., Vince, A.R. and Prescott, J.F. (2012). The successful experimental induction of necrotic enteritis in chickens by Clostridium perfringens: A critical review. Veterinary Research. 43: 1-15. Van Immerseel, F., Rood, J.I., Moore, R.J. and Titball, R.W. (2009). Rethinking our understanding of the pathogenesis of necrotic enteritis in chicks. Trends in Microbiology. 17: 32–36. | ||
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