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dc.contributor.authorKrebs, Rolf-
dc.contributor.authorGupta, Satish Kumar-
dc.contributor.authorFurrer, Gerhard-
dc.contributor.authorSchulin, Rainer-
dc.date.accessioned2018-10-10T11:01:49Z-
dc.date.available2018-10-10T11:01:49Z-
dc.date.issued1998-
dc.identifier.issn0047-2425de_CH
dc.identifier.issn1537-2537de_CH
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/11567-
dc.description.abstractExcessive applications of sewage sludge and pig manure have led to the accumulation of potentially toxic elements in soils. The objective of this study was to examine the NaNO3 extractability of Cu, Zn, and Cd with time and in relation to soil pH and soil organic matter content and to investigate the concentrations of these metals in pea (Pisum arvense L.) as a result of liming. The field study was conducted on an orthic luvisol with pig manure and sewage sludge application rates of 5 t dry organic matter ha−1 yr−1 from 1976 to 1984. After 1984, all field plots were equally treated with mineral fertilizers and in 1991, lime was added to half of each plot. The soil pH decreased in all unlimcd treatments about half a unit from 1985 to 1994. Concurrently, the Zn and Cd concentrations extractable with 0.1 M NaNO3 increased as well as the Cd concentrations in field pea. Liming raised the soil pH by approximately one unit to 6.4 and 6.9 in pig manure- and sewage sludge-treated plots, respectively and resulted in decreasing concentrations of Cu, Zn, and Cd in seeds and crop residues of field pea. The results suggested that plant uptake and solubility of Zn, Cu, and Cd can continue to be higher in sewage sludge- and pig manure-treated soils than in control plots during a 10-yr period after the applications were ceased. Liming most effectively reduces the solubility and the plant uptake of Zn and Cd.de_CH
dc.language.isoende_CH
dc.publisherAmerican Society of Agronomyde_CH
dc.relation.ispartofJournal of Environmental Qualityde_CH
dc.rightsLicence according to publishing contractde_CH
dc.subjectLimingde_CH
dc.subjectBodende_CH
dc.subjectHeavy metalsde_CH
dc.subject.ddc363: Umwelt- und Sicherheitsproblemede_CH
dc.subject.ddc577: Ökologiede_CH
dc.titleSolubility and plant uptake of metals with and without liming of sludge-amended soilsde_CH
dc.typeBeitrag in wissenschaftlicher Zeitschriftde_CH
dcterms.typeTextde_CH
zhaw.departementLife Sciences und Facility Managementde_CH
zhaw.organisationalunitInstitut für Umwelt und Natürliche Ressourcen (IUNR)de_CH
dc.identifier.doi10.2134/jeq1998.00472425002700010004xde_CH
zhaw.funding.euNode_CH
zhaw.issue1de_CH
zhaw.originated.zhawNode_CH
zhaw.pages.end23de_CH
zhaw.pages.start18de_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.volume27de_CH
zhaw.publication.reviewPeer review (Publikation)de_CH
zhaw.webfeedBodenökologiede_CH
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Krebs, R., Gupta, S. K., Furrer, G., & Schulin, R. (1998). Solubility and plant uptake of metals with and without liming of sludge-amended soils. Journal of Environmental Quality, 27(1), 18–23. https://doi.org/10.2134/jeq1998.00472425002700010004x
Krebs, R. et al. (1998) ‘Solubility and plant uptake of metals with and without liming of sludge-amended soils’, Journal of Environmental Quality, 27(1), pp. 18–23. Available at: https://doi.org/10.2134/jeq1998.00472425002700010004x.
R. Krebs, S. K. Gupta, G. Furrer, and R. Schulin, “Solubility and plant uptake of metals with and without liming of sludge-amended soils,” Journal of Environmental Quality, vol. 27, no. 1, pp. 18–23, 1998, doi: 10.2134/jeq1998.00472425002700010004x.
KREBS, Rolf, Satish Kumar GUPTA, Gerhard FURRER und Rainer SCHULIN, 1998. Solubility and plant uptake of metals with and without liming of sludge-amended soils. Journal of Environmental Quality. 1998. Bd. 27, Nr. 1, S. 18–23. DOI 10.2134/jeq1998.00472425002700010004x
Krebs, Rolf, Satish Kumar Gupta, Gerhard Furrer, and Rainer Schulin. 1998. “Solubility and Plant Uptake of Metals with and without Liming of Sludge-Amended Soils.” Journal of Environmental Quality 27 (1): 18–23. https://doi.org/10.2134/jeq1998.00472425002700010004x.
Krebs, Rolf, et al. “Solubility and Plant Uptake of Metals with and without Liming of Sludge-Amended Soils.” Journal of Environmental Quality, vol. 27, no. 1, 1998, pp. 18–23, https://doi.org/10.2134/jeq1998.00472425002700010004x.


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