Matches in SemOpenAlex for { <https://semopenalex.org/work/W3025950018> ?p ?o ?g. }
Showing items 1 to 77 of
77
with 100 items per page.
- W3025950018 endingPage "487" @default.
- W3025950018 startingPage "480" @default.
- W3025950018 abstract "A greenhouse pot experiment was conducted to investigate the effects of different concentrations of lanthanum (0 mg·kg-1, 50 mg·kg-1, 200 mg·kg-1 and 800 mg·kg-1) on growth, nutrient uptake, C:N:P stoichiometry, and La and Pb uptake by maize (Zea mays L.) under moderate lead stress (200 mg·kg-1) and evaluate the interaction of rare earth elements and heavy metals in the soil-plant system. The aim was to provide basic data and a theoretical basis for the remediation of rare earth element and heavy metal-co-contaminated soils in a rare earths mining area. The results indicate that the concentrations of CH3COONH4-EDTA-extractable La and Pb significantly increase and decrease, respectively, with increasing La concentrations of the soils. The shoot dry weights of maize significantly decreases by 17.90% to 81.17% and the root to shoot ratio of maize significantly increases by 21.74% to 86.96% with increasing La concentrations of the soils. With increasing La concentrations in soils, the root P contents of maize significantly decrease by 19.16% to 89.68%. The shoot P and N contents significantly decrease by 65.51% to 91.98% and 48.27% to 76.58%, respectively, when the exogenous application of La is 200 mg·kg-1 and 800 mg·kg-1, respectively. The increasing La concentrations in soils significantly increase the C:P and N:P ratios and shoot and root La concentrations of maize. The shoot and root Pb concentrations of maize significantly increase by 52.61% to 99.01% and 15.99% to 44.34%, respectively, with increasing La concentrations. Overall, the increasing La concentrations in soils significantly decrease the K, Ca, and Mg contents of maize. The results demonstrate that the presence of rare earth elements aggravates the phytotoxicity of heavy metals to plant and ecological risks. Further research should focus on the effects and mechanisms of rare earth elements on the heavy metal uptake by plants." @default.
- W3025950018 created "2020-05-21" @default.
- W3025950018 creator A5008372639 @default.
- W3025950018 creator A5016606654 @default.
- W3025950018 creator A5019091001 @default.
- W3025950018 creator A5036850326 @default.
- W3025950018 creator A5055007304 @default.
- W3025950018 creator A5079805568 @default.
- W3025950018 creator A5090631307 @default.
- W3025950018 date "2019-01-08" @default.
- W3025950018 modified "2023-09-28" @default.
- W3025950018 title "[Effects of Different Concentrations of Lanthanum on the Growth and Uptake of Pb by Maize Grown Under Moderate Lead Stress]." @default.
- W3025950018 doi "https://doi.org/10.13227/j.hjkx.201806051" @default.
- W3025950018 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30628308" @default.
- W3025950018 hasPublicationYear "2019" @default.
- W3025950018 type Work @default.
- W3025950018 sameAs 3025950018 @default.
- W3025950018 citedByCount "0" @default.
- W3025950018 crossrefType "journal-article" @default.
- W3025950018 hasAuthorship W3025950018A5008372639 @default.
- W3025950018 hasAuthorship W3025950018A5016606654 @default.
- W3025950018 hasAuthorship W3025950018A5019091001 @default.
- W3025950018 hasAuthorship W3025950018A5036850326 @default.
- W3025950018 hasAuthorship W3025950018A5055007304 @default.
- W3025950018 hasAuthorship W3025950018A5079805568 @default.
- W3025950018 hasAuthorship W3025950018A5090631307 @default.
- W3025950018 hasConcept C107872376 @default.
- W3025950018 hasConcept C112570922 @default.
- W3025950018 hasConcept C140793950 @default.
- W3025950018 hasConcept C144027150 @default.
- W3025950018 hasConcept C159750122 @default.
- W3025950018 hasConcept C179104552 @default.
- W3025950018 hasConcept C185592680 @default.
- W3025950018 hasConcept C18903297 @default.
- W3025950018 hasConcept C21410773 @default.
- W3025950018 hasConcept C2993531722 @default.
- W3025950018 hasConcept C522964758 @default.
- W3025950018 hasConcept C555894677 @default.
- W3025950018 hasConcept C6557445 @default.
- W3025950018 hasConcept C71572567 @default.
- W3025950018 hasConcept C86803240 @default.
- W3025950018 hasConceptScore W3025950018C107872376 @default.
- W3025950018 hasConceptScore W3025950018C112570922 @default.
- W3025950018 hasConceptScore W3025950018C140793950 @default.
- W3025950018 hasConceptScore W3025950018C144027150 @default.
- W3025950018 hasConceptScore W3025950018C159750122 @default.
- W3025950018 hasConceptScore W3025950018C179104552 @default.
- W3025950018 hasConceptScore W3025950018C185592680 @default.
- W3025950018 hasConceptScore W3025950018C18903297 @default.
- W3025950018 hasConceptScore W3025950018C21410773 @default.
- W3025950018 hasConceptScore W3025950018C2993531722 @default.
- W3025950018 hasConceptScore W3025950018C522964758 @default.
- W3025950018 hasConceptScore W3025950018C555894677 @default.
- W3025950018 hasConceptScore W3025950018C6557445 @default.
- W3025950018 hasConceptScore W3025950018C71572567 @default.
- W3025950018 hasConceptScore W3025950018C86803240 @default.
- W3025950018 hasIssue "1" @default.
- W3025950018 hasLocation W30259500181 @default.
- W3025950018 hasOpenAccess W3025950018 @default.
- W3025950018 hasPrimaryLocation W30259500181 @default.
- W3025950018 hasRelatedWork W202632955 @default.
- W3025950018 hasRelatedWork W2357407813 @default.
- W3025950018 hasRelatedWork W2369942709 @default.
- W3025950018 hasRelatedWork W2549164280 @default.
- W3025950018 hasRelatedWork W2770327699 @default.
- W3025950018 hasRelatedWork W2950699008 @default.
- W3025950018 hasRelatedWork W3131703595 @default.
- W3025950018 hasRelatedWork W3195930409 @default.
- W3025950018 hasRelatedWork W4285231329 @default.
- W3025950018 hasRelatedWork W981285668 @default.
- W3025950018 hasVolume "40" @default.
- W3025950018 isParatext "false" @default.
- W3025950018 isRetracted "false" @default.
- W3025950018 magId "3025950018" @default.
- W3025950018 workType "article" @default.