干旱区生态环境知识资源中心(Arid): Alleviating heat stress effects in poultry: updates on methods and mechanisms of actions

Arid

DOI	10.3389/fvets.2023.1255520
	Alleviating heat stress effects in poultry: updates on methods and mechanisms of actions
	Onagbesan, Okanlawon M.; Uyanga, Victoria Anthony; Oso, Oluwadamilola; Tona, Kokou; Oke, Oyegunle Emmanuel
通讯作者	Onagbesan, OM ; Oke, OE
来源期刊	FRONTIERS IN VETERINARY SCIENCE
EISSN	2297-1769
出版年	2023
卷号	10
英文摘要	Heat stress is a threat that can lead to significant financial losses in the production of poultry in the world's tropical and arid regions. The degree of heat stress (mild, moderate, severe) experienced by poultry depends mainly on thermal radiation, humidity, the animal's thermoregulatory ability, metabolic rate, age, intensity, and duration of the heat stress. Contemporary commercial broiler chickens have a rapid metabolism, which makes them produce higher heat and be prone to heat stress. The negative effect of heat stress on poultry birds' physiology, health, production, welfare, and behaviors are reviewed in detail in this work. The appropriate mitigation strategies for heat stress in poultry are equally explored in this review. Interestingly, each of these strategies finds its applicability at different stages of a poultry's lifecycle. For instance, gene mapping prior to breeding and genetic selection during breeding are promising tools for developing heat-resistant breeds. Thermal conditioning during embryonic development or early life enhances the ability of birds to tolerate heat during their adult life. Nutritional management such as dietary manipulations, nighttime feeding, and wet feeding often, applied with timely and effective correction of environmental conditions have been proven to ameliorate the effect of heat stress in chicks and adult birds. As long as the climatic crises persist, heat stress may continue to require considerable attention; thus, it is imperative to explore the current happenings and pay attention to the future trajectory of heat stress effects on poultry production.
英文关键词	heat stress poultry nutrition management environment welfare
类型	Review
语种	英语
开放获取类型	Green Published, gold
收录类别	SCI-E
WOS记录号	WOS:001079564700001
WOS关键词	IMPAIRS PERFORMANCE PARAMETERS ; HIGH AMBIENT-TEMPERATURE ; NAKED NECK CHICKEN ; BROILER-CHICKENS ; PHYSIOLOGICAL-RESPONSES ; HEAT-SHOCK-PROTEIN-70 EXPRESSION ; CARCASS TRAITS ; ASCORBIC-ACID ; INDIGENOUS CHICKENS ; GROWTH-PERFORMANCE
WOS类目	Veterinary Sciences
WOS研究方向	Veterinary Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/396650
推荐引用方式 GB/T 7714	Onagbesan, Okanlawon M.,Uyanga, Victoria Anthony,Oso, Oluwadamilola,et al. Alleviating heat stress effects in poultry: updates on methods and mechanisms of actions[J],2023,10.
APA	Onagbesan, Okanlawon M.,Uyanga, Victoria Anthony,Oso, Oluwadamilola,Tona, Kokou,&Oke, Oyegunle Emmanuel.(2023).Alleviating heat stress effects in poultry: updates on methods and mechanisms of actions.FRONTIERS IN VETERINARY SCIENCE,10.
MLA	Onagbesan, Okanlawon M.,et al."Alleviating heat stress effects in poultry: updates on methods and mechanisms of actions".FRONTIERS IN VETERINARY SCIENCE 10(2023).