干旱区生态环境知识资源中心(Arid): Effect of Salix alba leave extract on growth performance, antioxidant level and immune status of broiler chickens reared at high altitude cold desert

Arid

DOI	10.1007/s11756-021-00795-w
	Effect of Salix alba leave extract on growth performance, antioxidant level and immune status of broiler chickens reared at high altitude cold desert
	Kalia, Sahil; Bharti, Vijay Kumar; Giri, Arup; Malairaman, Udayabanu; Biswas, Avishek; Kumar, Bhuvnesh
通讯作者	Bharti, VK (corresponding author), DRDO Def Inst High Altitude Res DIHAR, Ladakh, UT, India.
来源期刊	BIOLOGIA
ISSN	0006-3088
EISSN	1336-9563
出版年	2021
英文摘要	Extremes of climate and hypobaric hypoxia cause poor growth performance in broiler chickens at high altitude and the present study investigates the effect of aqueous extract of Salix alba leaves on growth performance, antioxidant level and immune status of broiler chickens reared at high altitude cold desert (3500 m). High performance liquid chromatography (HPLC) analysis of the extract revealed the presence of salicin and caffeic acid. In vitro efficacy evaluation revealed that the extract had a significant cytoprotective effect on lymphocytes. For in-vivo study, a total of 105 one d old RIR cross-bred broiler chickens were randomly assigned to seven groups: 1) Control fed basal diet and 2) Six treatments fed basal diet + S. alba extract @100, 150, 200, 300, 400, and 800 mg kg(-1) body weight of chicken, respectively. Chickens in the Salix 300 group had greater body weight (p < 0.05) and improved feed conversion ratio (FCR) compared to other treatments. Furthermore, chickens had greater (p < 0.05) total antioxidant capacity (TAC), free radical scavenging activity, interleukin-2, and lower malondialdehyde (MDA), interleukin-1, and interleukin-6 concentration as compared to the control group. Net profit was also increased in all the treatments that were fed diet with S. alba extract due to less mortality in chickens. These findings indicated that inclusion S. alba extract at dose concentration of 300 mg kg(-1) body weight of chicken, exhibited a beneficial effect on growth performance through immunomodulation and up-regulation of antioxidants, and therefore, it has a potential to be used as a phytogenic feed additive for improving broiler performance at high altitude.
英文关键词	Antioxidant Broiler chickens Growth performance High altitude Immune responses Salix alba
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000657848900002
WOS关键词	WILLOW BARK EXTRACT ; HIPPOPHAE-RHAMNOIDES ; PLANT-EXTRACTS ; CELLS ; POLYPHENOLS ; MACROPHAGES ; ACTIVATION ; RHODIOLA ; PHENOLS ; HEALTH
WOS类目	Biology
WOS研究方向	Life Sciences & Biomedicine - Other Topics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/352088
作者单位	[Kalia, Sahil; Bharti, Vijay Kumar; Giri, Arup] DRDO Def Inst High Altitude Res DIHAR, Ladakh, UT, India; [Malairaman, Udayabanu] Jaypee Univ Informat Technol JUIT, Solan, HP, India; [Biswas, Avishek] Cent Avian Res Inst CARI, Bareilly, UP, India; [Kumar, Bhuvnesh] Def Inst Physiol & Allied Sci DIPAS, New Delhi, India
推荐引用方式 GB/T 7714	Kalia, Sahil,Bharti, Vijay Kumar,Giri, Arup,et al. Effect of Salix alba leave extract on growth performance, antioxidant level and immune status of broiler chickens reared at high altitude cold desert[J],2021.
APA	Kalia, Sahil,Bharti, Vijay Kumar,Giri, Arup,Malairaman, Udayabanu,Biswas, Avishek,&Kumar, Bhuvnesh.(2021).Effect of Salix alba leave extract on growth performance, antioxidant level and immune status of broiler chickens reared at high altitude cold desert.BIOLOGIA.
MLA	Kalia, Sahil,et al."Effect of Salix alba leave extract on growth performance, antioxidant level and immune status of broiler chickens reared at high altitude cold desert".BIOLOGIA (2021).