气候变化领域集成服务门户(CCPortal): Influence of bio-fertilizer containing beneficial fungi and rhizospheric bacteria on health promoting compounds and antioxidant activity of Spinacia oleracea L.

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DOI	10.1186/s40529-017-0189-3
	Influence of bio-fertilizer containing beneficial fungi and rhizospheric bacteria on health promoting compounds and antioxidant activity of Spinacia oleracea L.
	Khalid, Muhammad; Hassani, Danial; Bilal, Muhammad; Asad, Fayaz; Huang, Danfeng
通讯作者	Huang, DF (通讯作者)
发表日期	2017
EISSN	1999-3110
卷号	58
英文摘要	Background: This study evaluates the influences of bio fertilizers containing mycorrhizal fungi (Glomus fasciculatum, Glomus mosseae) individually or in combination with N-fixer (Azotobacter chroococcum), K solubilizer (Bacillus mucilaginous) and P solubilizer (Bacillus megaterium) on soil fertility and phytochemical levels of spinach. Results: Root colonization by mycorrhizal fungi was increased in the presence of bacterial inoculation in comparison to individual inoculation treatments. Inoculation of bio fertilizer containing mycorrhizal fungi and bacterial species considerably augmented the concentration of total phenolic compounds, flavonoids and phenolic acid contents. The 1, 1-diphenyl-2-picrylhydrazyl (DPPH) scavenging capacity of spinach was found to be positively coincided with flavonoid contents, while partially correlated with total phenolic compounds and phenolic acids. Further, the HPLC analysis showed that significantly higher antioxidant activity of spinach was correlated with quercetin contents and chlorogenic acid. Chlorophyll contents were also increased following the bio fertilization treatments. Conclusion: Results revealed that these microbes are useful tool for improving health promoting compounds in spinach.
关键词	LETTUCE LACTUCA-SATIVA ARBUSCULAR MYCORRHIZAL FUNGI PHENOLIC-ACIDS GROWTH FLAVONOIDS QUALITY POLYPHENOLS CONSTITUENTS CAROTENOIDS VEGETABLES
英文关键词	Bio fertilizer; Arbuscular mycorrhizal fungi; Rhizospheric bacteria; Health-promoting compounds; Spinach
语种	英语
WOS研究方向	Plant Sciences
WOS类目	Plant Sciences
WOS记录号	WOS:000407956700001
来源期刊	BOTANICAL STUDIES
来源机构	中国科学院青藏高原研究所
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/258922
推荐引用方式 GB/T 7714	Khalid, Muhammad,Hassani, Danial,Bilal, Muhammad,et al. Influence of bio-fertilizer containing beneficial fungi and rhizospheric bacteria on health promoting compounds and antioxidant activity of Spinacia oleracea L.[J]. 中国科学院青藏高原研究所,2017,58.
APA	Khalid, Muhammad,Hassani, Danial,Bilal, Muhammad,Asad, Fayaz,&Huang, Danfeng.(2017).Influence of bio-fertilizer containing beneficial fungi and rhizospheric bacteria on health promoting compounds and antioxidant activity of Spinacia oleracea L..BOTANICAL STUDIES,58.
MLA	Khalid, Muhammad,et al."Influence of bio-fertilizer containing beneficial fungi and rhizospheric bacteria on health promoting compounds and antioxidant activity of Spinacia oleracea L.".BOTANICAL STUDIES 58(2017).