The Efficacy of a Phytogenic Blend Against Induced Heat Stress in Broilers
DOI:
https://doi.org/10.3923/ijps.2024.133.143Keywords:
Broiler chicks, growth performance, heat stress, hematological parameters, HSP70 stress biomarkersAbstract
Objective: This study aimed to evaluate the efficacy of a phytogenic additive containing extracts of Mangifera indica, Citrullus lanatus, Cymbopogon citratus, Allium cepa, Rosmarinus officinalis and Allium sativum to mitigate heat stress in broilers. The effects of phytogenic additive on growth performance, hematological parameters and stress biomarkers, such as HSP70 and cortisol (CORT) in feathers, intestines and heart tissues, were assessed. Materials and Methods: A total of 80 one-day-old Cobb 430 Y broilers (initial weight: 48.2±0.3 g) were divided into four groups, with two replicates per group: Normal Control (NC), NC+API, Heat Stress (HS) and HS+API. The test product termed ‘API’ used was plant extract blend. Heat stress was induced by exposing birds to 40°C using 100-watt bulbs, while the NC groups were kept at 30°C. In the 3rd week, after a 14-day acclimatization period, API (1 mL/L) was provided via drinking water. Feed was withdrawn between 12:00 and 16:00 hrs and water was available ad libitum. Results: The NC+API group showed significantly (p<0.05) better growth and hematological parameters compared to the other groups. The HS+API group showed a significant (p<0.05) increase in body weight compared to the HS group. Cortisol levels were highest in the HS group and lowest in NC+API. The HS group exhibited the highest leukocyte count, HSP70 and CORT levels, indicating maximum stress. Conclusion: Overall, the NC+API group performed better than those of the others, while the HS+API group reduced stress biomarkers more effectively than the HS group.
References
Teyssier, J.R., G. Brugaletta, F. Sirri, S. Dridi and S.J. Rochell, 2022. A review of heat stress in chickens. Part II: Insights into protein and energy utilization and feeding. Front. Physiol., Vol. 13.
Koolhaas, J.M., A. Bartolomucci, B. Buwalda, S.F. de Boer and G. Flügge et al., 2011. Stress revisited: A critical evaluation of the stress concept. Neurosci. Biobehav. Rev., 35: 1291-1301.
Balakrishnan, K.N., S.K. Ramiah and I. Zulkifli, 2023. Heat shock protein response to stress in poultry: A review. Animals, Vol. 13.
Nawaz, A.H., K. Amoah, Q.Y. Leng, J.H. Zheng, W.L. Zhang and L. Zhang, 2021. Poultry response to heat stress: Its physiological, metabolic, and genetic implications on meat production and quality including strategies to improve broiler production in a warming world. Front. Vet. Sci., Vol. 8.
Ataallahi, M., J.G. Nejad and K.H. Park, 2022. Selection of appropriate biomatrices for studies of chronic stress in animals: A review. J. Anim. Sci. Technol., 64: 621-639.
O'Dell, D.A., M.A. Carlo, A. Kimmitt, E. Bikowski, K.R. Morris and A. Dolby, 2014. A comparison of techniques measuring stress in birds. Virginia Acad. Sci., Vol. 65.
Berk, S.A., J.R. McGettrick, W.K. Hansen and C.W. Breuner, 2016. Methodological considerations for measuring glucocorticoid metabolites in feathers. Conserv. Physiol., Vol. 4.
Madkour, M., A.M. Alaqaly, S.S. Soliman, S.I. Ali and O. Aboelazab, 2024. Growth performance, blood biochemistry, and mRNA expression of hepatic heat shock proteins of heat-stressed broilers in response to rosemary and oregano extracts. J. Therm. Biol., Vol. 119.
Selvam, R., S. Suresh, M. Saravanakumar, C.V. Chandrasekaran and D. Prashanth, 2018. Alleviation of heat stress by a polyherbal formulation, phytocee™: Impact on zootechnical parameters, cloacal temperature, and stress markers. Pharm. Res., 10: 1-8.
Adeyemi, K.D., S.M. Olanrewaju, P.S. Adewunmi and Z. Abdulqadir, 2021. Mango leaf and synthetic additives in broiler diet: Impact on growth, caecal microbiota, immunity, blood chemistry, and meat quality. J. Saudi Soc. Agric. Sci., 20: 482-489.
Tang, S., B. Yin, J. Xu and E. Bao, 2018. Rosemary reduces heat stress by inducing CRYAB and HSP70 expression in broiler chickens. Oxid. Med. Cell. Longevity.
Al-Ramamneh, D., 2018. Reduce heat stress in broiler by adding onion. Russ. Agric. Sci., 44: 92-96.
Attia, Y.A., R.A. Hassan, N.F. Addeo, F. Bovera and R.A. Alhotan et al., 2023. Effects of Spirulina platensis and/or Allium sativum on antioxidant status, immune response, gut morphology, and intestinal lactobacilli and coliforms of heat-stressed broiler chicken. Vet. Sci., Vol. 10.
Elbaz, A.M., E.S. Ashmawy, A.A. Salama, A.M.E. Abdel-Moneim, F.B. Badri and H.A. Thabet, 2022. Effects of garlic and lemon essential oils on performance, digestibility, plasma metabolite, and intestinal health in broilers under environmental heat stress. BMC Vet. Res., Vol. 18.
Al-Sagheer, A.A., A.H. Daader, H.A. Gabr and E.A.A. El-Moniem, 2017. Palliative effects of extra virgin olive oil, gallic acid, and lemongrass oil dietary supplementation on growth performance, digestibility, carcass traits, and antioxidant status of heat-stressed growing New Zealand White rabbits. Environ. Sci. Pollut. Res., 24: 6807-6818.
Jimoh, A.A., A. Ahmed, B.M. Agaie, M.A. Umaru and A. Ibrahim et al., 2021. Ameliorative effects of Citrullus lanatus (watermelon) juice on survival, performance and lipid peroxidation status of heat-stressed broiler chickens. Niger. J. Anim. Prod., Vol. 45.
Nkoana, D.K., J. Mashilo, H. Shimelis and R.M. Ngwepe, 2021. Nutritional, phytochemical compositions and natural therapeutic values of citron watermelon (Citrullus lanatus var. citroides): A review. South Afr. J. Bot., 145: 65-77.
Bureau of Indian Standards (BIS), 2007. Poultry Feed Specifications (BIS: 1374:2007). Bureau of Indian Standards (BIS), Ministry of Consumer Affairs, Food & Public Distribution, Government of India.
Krafts, K., E. Hempelmann and B. Oleksyn, 2011. The color purple: From royalty to laboratory, with apologies to Malachowski. Biotechnic Histochemistry, 86: 7-35.
Quirk, T.J., 2012. One-Way Analysis of Variance (ANOVA). In: Excel 2007 for educational and psychological statistics: A guide to solving practical problems, Quirk, T.J., (Ed.), Springer, New York, ISBN: 978-1-4614-3725-3, pp: 163-179.
Kim, H.Y., 2014. Statistical notes for clinical researchers: Two-way analysis of variance (ANOVA)-exploring possible interaction between factors. Restor. Dent. Endodontics, 39: 143-147.
Keselman, H.J. and J.C. Rogan, 2006. The Tukey multiple comparison test: 1953–1976. Psychol. Bull., 84: 1050-1056.
Mukhtar, A.M., K.A. Mohamed, O.A. Amal and A.H. Ahlam, 2013. Effect of different levels of lemon grass oil (LGO) as a natural growth promoter on the performance, carcass yields and serum chemistry of broiler chicks. Egypt. Poult. Sci. J., 33: 1-7.
Ao, X., J.S. Yoo, T.X. Zhou, J.P. Wang and Q.W. Meng et al., 2011. Effects of fermented garlic powder supplementation on growth performance, blood profiles and breast meat quality in broilers. Livestock Sci., 141: 85-89.
Babak, M.S.S., M. Shivazad, H. Muroj and M.A.K. Tarshizi, 2017. The effects of rosemary on growth performance, carcass characteristics and blood parameters of broilers under heat stress. J. Vet. Res., 72: 425-434.
Talebi, A., S. Asri-Rezaei, R. Rozeh-Chai and R. Sahraei, 2005. Comparative studies on haematological values of broiler strains (Ross, Cobb, Arbor-acres and Arian). Int. J. Poult. Sci., 4: 573-579.
ALAGBE, , J. O, Omokore and E. A, 2022. Growth and haematological parameters of Japanese quails (corturnix cortunix japonica) fed dried corn silk Polyalthia longifolia leaf meal mixture. Pac. Int. J., 1: 80-86.
Kairalla, M., M. Alshelmani and A. Aburas, 2022. Effect of diet supplemented with graded levels of garlic (Allium sativum L.) powder on growth performance, carcass characteristics, blood hematology and biochemistry of broiler. Open Vet. J., 12: 595-601.
Rabadan, E.J.G., 2022. Growth performance, carcass yield, hematological and serum biochemical profile of broiler chicken supplemented with lemon grass (Cymbopogon citratus, Stapf) hydrosol extract. J. Environ. Sci., Comput. Sci. Eng. Technol., Vol. 11.
Downloads
Published
Issue
Section
License
Copyright (c) 2024 The Author(s)

This work is licensed under a Creative Commons Attribution 4.0 International License.
This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution and reproduction in any medium, provided the original author and source are credited.