FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2892955841> ?p ?o ?g. }

• W2892955841 abstract "Two humic acids extracted from a volcanic soil (HA1) and a leonardite (HA2) were used to form insoluble complexes with iron metals. To simulate the rhizospheric processes that displace iron from complexes of humic molecules and solubilize the soil humeome, the insoluble iron–humates were treated with a solution of siderophore deferoxamine mesylate (DFOM) and a mixture of citric, oxalic, tartaric and ketoglutaric acids, at different concentrations and contact times. Results showed that the removal of iron from humic complexes varied depending on the concentration of the extractants and extraction times. At large concentration, the mixture of organic acids was generally a better extractant than the siderophore, probably because of their lower solution pH. However, at smaller concentrations, the extracting capacity of the DFOM solution and the mixture of organic acids was generally similar. Differences in iron extractability between the two iron–humates were attributed to both the humic molecular composition and the steric hindrance of the extractants. Iron was more easily released from complexes formed with HA1 rich in aliphatic C than from those of HA2 rich in aromatic C, possibly because the more flexible conformational structure of HA1 was more accessible to the bulky DFOM than the rigid conformation of iron complexes made by the largely aromatic HA2. This work provided evidence that iron–humate complexes may be potentially used to enhance iron nutrition of plants, whose exudates rich in organic acids, together with the siderophores produced by rhizospheric microbes, can displace iron from complexes and enhance its solubility. Concomitantly, the same process may solubilize humic molecules from the same iron–humates, thereby enhancing the concentration of bioactive humic matter in the soil solution." @default.
• W2892955841 created "2018-10-05" @default.
• W2892955841 creator A5036335611 @default.
• W2892955841 creator A5046609494 @default.
• W2892955841 creator A5051112447 @default.
• W2892955841 creator A5066790773 @default.
• W2892955841 date "2018-10-17" @default.
• W2892955841 modified "2023-09-25" @default.
• W2892955841 title "Potential alteration of iron–humate complexes by plant root exudates and microbial siderophores" @default.
• W2892955841 cites W1566631867 @default.
• W2892955841 cites W1662276039 @default.
• W2892955841 cites W1970032571 @default.
• W2892955841 cites W1970754192 @default.
• W2892955841 cites W1974351691 @default.
• W2892955841 cites W1977604778 @default.
• W2892955841 cites W1990903399 @default.
• W2892955841 cites W2014749946 @default.
• W2892955841 cites W2021559545 @default.
• W2892955841 cites W2030373921 @default.
• W2892955841 cites W2038661665 @default.
• W2892955841 cites W2039103948 @default.
• W2892955841 cites W2046635294 @default.
• W2892955841 cites W2053275942 @default.
• W2892955841 cites W2056380469 @default.
• W2892955841 cites W2071175856 @default.
• W2892955841 cites W2071493943 @default.
• W2892955841 cites W2076418399 @default.
• W2892955841 cites W2080622381 @default.
• W2892955841 cites W2106365596 @default.
• W2892955841 cites W2116792943 @default.
• W2892955841 cites W2127259069 @default.
• W2892955841 cites W2256602519 @default.
• W2892955841 cites W2328275042 @default.
• W2892955841 cites W2489380103 @default.
• W2892955841 cites W2588569060 @default.
• W2892955841 cites W2801385956 @default.
• W2892955841 cites W6743392 @default.
• W2892955841 doi "https://doi.org/10.1186/s40538-018-0132-1" @default.
• W2892955841 hasPublicationYear "2018" @default.
• W2892955841 type Work @default.
• W2892955841 sameAs 2892955841 @default.
• W2892955841 citedByCount "9" @default.
• W2892955841 countsByYear W28929558412019 @default.
• W2892955841 countsByYear W28929558412020 @default.
• W2892955841 countsByYear W28929558412021 @default.
• W2892955841 countsByYear W28929558412022 @default.
• W2892955841 crossrefType "journal-article" @default.
• W2892955841 hasAuthorship W2892955841A5036335611 @default.
• W2892955841 hasAuthorship W2892955841A5046609494 @default.
• W2892955841 hasAuthorship W2892955841A5051112447 @default.
• W2892955841 hasAuthorship W2892955841A5066790773 @default.
• W2892955841 hasBestOaLocation W28929558411 @default.
• W2892955841 hasConcept C104317684 @default.
• W2892955841 hasConcept C108319773 @default.
• W2892955841 hasConcept C138885662 @default.
• W2892955841 hasConcept C150394285 @default.
• W2892955841 hasConcept C155574463 @default.
• W2892955841 hasConcept C178790620 @default.
• W2892955841 hasConcept C179104552 @default.
• W2892955841 hasConcept C185592680 @default.
• W2892955841 hasConcept C18903297 @default.
• W2892955841 hasConcept C2777787761 @default.
• W2892955841 hasConcept C2779032678 @default.
• W2892955841 hasConcept C2780048820 @default.
• W2892955841 hasConcept C2780560099 @default.
• W2892955841 hasConcept C2780739461 @default.
• W2892955841 hasConcept C2780965034 @default.
• W2892955841 hasConcept C2781346138 @default.
• W2892955841 hasConcept C40231798 @default.
• W2892955841 hasConcept C41895202 @default.
• W2892955841 hasConcept C4725764 @default.
• W2892955841 hasConcept C55493867 @default.
• W2892955841 hasConcept C86803240 @default.
• W2892955841 hasConceptScore W2892955841C104317684 @default.
• W2892955841 hasConceptScore W2892955841C108319773 @default.
• W2892955841 hasConceptScore W2892955841C138885662 @default.
• W2892955841 hasConceptScore W2892955841C150394285 @default.
• W2892955841 hasConceptScore W2892955841C155574463 @default.
• W2892955841 hasConceptScore W2892955841C178790620 @default.
• W2892955841 hasConceptScore W2892955841C179104552 @default.
• W2892955841 hasConceptScore W2892955841C185592680 @default.
• W2892955841 hasConceptScore W2892955841C18903297 @default.
• W2892955841 hasConceptScore W2892955841C2777787761 @default.
• W2892955841 hasConceptScore W2892955841C2779032678 @default.
• W2892955841 hasConceptScore W2892955841C2780048820 @default.
• W2892955841 hasConceptScore W2892955841C2780560099 @default.
• W2892955841 hasConceptScore W2892955841C2780739461 @default.
• W2892955841 hasConceptScore W2892955841C2780965034 @default.
• W2892955841 hasConceptScore W2892955841C2781346138 @default.
• W2892955841 hasConceptScore W2892955841C40231798 @default.
• W2892955841 hasConceptScore W2892955841C41895202 @default.
• W2892955841 hasConceptScore W2892955841C4725764 @default.
• W2892955841 hasConceptScore W2892955841C55493867 @default.
• W2892955841 hasConceptScore W2892955841C86803240 @default.
• W2892955841 hasIssue "1" @default.
• W2892955841 hasLocation W28929558411 @default.
• W2892955841 hasOpenAccess W2892955841 @default.
• W2892955841 hasPrimaryLocation W28929558411 @default.
• W2892955841 hasRelatedWork W1970226087 @default.
• W2892955841 hasRelatedWork W2334600173 @default.

• next