Inoculation with Jeotgalicoccus sp. improves nutritional quality and biological value of Eruca sativa by enhancing amino acid and phenolic metabolism and increasing mineral uptake, unsaturated fatty acids, vitamins, and antioxidants

Plant growth-promoting bacteria (PGPB) are considered a promising tool for triggering the synthesis of bioactive compounds in plants and to produce healthy foods. This study aimed to demonstrate the impact of PGPB on the growth, accumulation of primary and secondary metabolites, biological activitie...

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Published in:Frontiers in plant science 2024-09, Vol.15, p.1412426
Main Authors: Hassan, Abdelrahim H A, Maridueña-Zavala, Maria Gabriela, Alsherif, Emad A, Aloufi, Abeer S, Korany, Shereen Magdy, Aldilami, Mohammad, Bouqellah, Nahla A, Reyad, Ahmed M, AbdElgawad, Hamada
Format: Article
Language:English
Subjects:
antioxidant
arugula
biosynthetic enzymes
fatty acids
flavonoids
plant growth promoting bacteria
Plant Science
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Summary:Plant growth-promoting bacteria (PGPB) are considered a promising tool for triggering the synthesis of bioactive compounds in plants and to produce healthy foods. This study aimed to demonstrate the impact of PGPB on the growth, accumulation of primary and secondary metabolites, biological activities, and nutritional qualities of Eruca sativa (arugula), a key leafy vegetable worldwide. To this end, Jeotgalicoccus sp. (JW0823), was isolated and identified by using partial 16S rDNA-based identification and phylogenetic analysis. The findings revealed that JW0823 significantly boosted plant biomass production by about 45% (P
ISSN:1664-462X
1664-462X
DOI:10.3389/fpls.2024.1412426