干旱区生态环境知识资源中心(Arid): Nutrient composition, free radical scavenging activities and polyphenol contents of seabuckthorn (Hippophae tibetana) Western Himalayas, India

Arid

DOI	10.1111/jfpp.16252
	Nutrient composition, free radical scavenging activities and polyphenol contents of seabuckthorn (Hippophae tibetana) Western Himalayas, India
	Bahukhandi, Amit; Barola, Anjali; Bhatt, Indra D.; Rawal, Ranbeer S.
通讯作者	Bahukhandi, A ; Bhatt, ID (corresponding author)，GB Pant Natl Inst Himalayan Environm, Ctr Biodivers Conservat & Management, Almora 263643, Uttarakhand, India.
来源期刊	JOURNAL OF FOOD PROCESSING AND PRESERVATION
ISSN	0145-8892
EISSN	1745-4549
出版年	2022
卷号	46 期号:2
英文摘要	Hippophae tibetana is valuable wild edible berry, which is utilized as a supplement of food, traditional-folk medicine system by rural populace of the Johar valley, Pithoragarh district India. The study focused on quantitating the nutrient composition, polyphenols, and free radical scavenging activities of the specie (in different solvent extracts). Results represented a various concentration range of polyphenolics and antioxidants among studied solvents, and fresh berries exhibited good sources of polyphenols (phenolics 1.64; tannins 5.87; proanthcyanidins 1.47; flavonoids 5.74; flavonols 0.62 mg/g), antioxidants, and free radical scavenging activities (FRAP 9.55; DPPH 1.35; NO center dot 1.14; ABTS 4.10; OH center dot 0.69 mM AAE/100 g), nutrients (carbohydrates 2.05; proteins 0.67; methionine 0.73; proline 1.03; sodium 0.37; potassium 3.0.25 mg/g) and vitamins (vitamin C 1.03; vitamin E 0.87; Vitamin A 0.59 mg/g), respectively, followed by dry berries and pomace. Outcomes of the study revealed that acetone and methanol are good for extraction for harnessing maximum potential from the species. Practical applications H. tibetana has emerged as a potential source of nutritional and bioactive constituents, and moderate polarity solvents (acetone and methanol) are best for extraction and acetone should be prioritized for commercial utilization. In the present scenario, several communities worldwide are focused to consume natural antioxidant compounds for improving their health, immunity, and reducing the deficiency of malnutrition. The fresh berries of H. tibetana and their processed foodstuffs can be considered an option for fulfilling the basic requirements of nutrients in the future and will be helpful for reducing deficiency of malnutrition in the Himalayan populace. Present study highlighted that berries of H. tibetana are rich sources of various nutrients, polyphenols, and antioxidant contents and for harnessing maximum potential from the species their mass scale cultivation is required. Therefore, sensitization workshops and capacity-building programs (for skill development) should be organized in the higher Himalayas for the promotion of cultivation practices/large-scale plantation of H. tibetana in their suitable habitat (cold desert) through participatory approaches, also required to strengthen the sub help groups (SHG). This approach will fulfill the major issues of biodiversity conservation, wasteland reclamation, and generate employment opportunities for the local communities of Himalayas.
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000736102400001
WOS关键词	ANTIOXIDANT ACTIVITY ; RHAMNOIDES L. ; NUTRITIONAL ATTRIBUTES ; PHENOLIC-COMPOUNDS ; VITAMIN-C ; EXTRACTION ; SOLVENT ; PLANTS ; CAROTENOIDS ; DIVERSITY
WOS类目	Food Science & Technology
WOS研究方向	Food Science & Technology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/376865
作者单位	[Bahukhandi, Amit; Barola, Anjali; Bhatt, Indra D.; Rawal, Ranbeer S.] GB Pant Natl Inst Himalayan Environm, Ctr Biodivers Conservat & Management, Almora 263643, Uttarakhand, India
推荐引用方式 GB/T 7714	Bahukhandi, Amit,Barola, Anjali,Bhatt, Indra D.,et al. Nutrient composition, free radical scavenging activities and polyphenol contents of seabuckthorn (Hippophae tibetana) Western Himalayas, India[J],2022,46(2).
APA	Bahukhandi, Amit,Barola, Anjali,Bhatt, Indra D.,&Rawal, Ranbeer S..(2022).Nutrient composition, free radical scavenging activities and polyphenol contents of seabuckthorn (Hippophae tibetana) Western Himalayas, India.JOURNAL OF FOOD PROCESSING AND PRESERVATION,46(2).
MLA	Bahukhandi, Amit,et al."Nutrient composition, free radical scavenging activities and polyphenol contents of seabuckthorn (Hippophae tibetana) Western Himalayas, India".JOURNAL OF FOOD PROCESSING AND PRESERVATION 46.2(2022).