Simple item page
 

Determination of the Effect of Organic Matter Addition to Mineral Soil on Nickel Detoxification in Radish, Its Yield, Nitrogen Metabolism and Chloroplast Pigments

cris.virtual.author-orcid0000-0001-9981-2065
cris.virtual.author-orcid0000-0003-4341-5399
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcidbf61569f-c30d-4e71-b056-7d866f105a45
cris.virtualsource.author-orcid9861de92-2d0b-4d3f-ac43-d7ac7fc74706
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
dc.abstract.enUnderstanding soil properties that govern physicochemical and biological processes is essential for achieving high crop quality and yield. Organic matter is an important element of soil fertility and fertility in vegetable cultivation. In the process of decomposition of organic matter in the soil, humus of various quality is formed. The quality of humus depends on the content of individual acids (fulvic, humic and hymatomalanic acids) in it, which can affect the binding–chelation of heavy metals, limiting their availability to plants. The conducted studies determined the effect of adding organic matter (high peat, brown coal and wheat straw) to mineral soil on nickel detoxification in radish, its yield, nitrogen management and chloroplast pigments. The studies were conducted for three years in a greenhouse in a container system. The tested substrates were contaminated with nickel in the amount of 50, 75 and 100 mg dm−3. It was found that introducing organic matter into mineral soil can affect the reduction as well as the increase in nickel content in edible parts of radish. The type of organic material introduced into mineral soil as a source of organic matter has a significant impact on nickel content in radish. It was shown that nitrate reductase activity (NR) depends to a large extent on the substrate in which the plants are grown as well as on the applied dose of nickel. A similar relationship was demonstrated in the case of changes in the level of chloroplast pigments (chlorophyll a, chlorophyll b and carotenoids).
dc.abstract.languageen
dc.affiliationWydział Rolnictwa, Ogrodnictwa i Biotechnologii
dc.affiliation.instituteKatedra Fizjologii Roślin
dc.contributor.authorMisiak, Kamil
dc.contributor.authorBosiacki, Maciej
dc.contributor.authorFormela-Luboińska, Magda
dc.date.access2025-09-30
dc.date.accessioned2025-09-30T11:57:27Z
dc.date.available2025-09-30T11:57:27Z
dc.date.copyright2025-04-24
dc.date.issued2025
dc.description.abstract<jats:p>Understanding soil properties that govern physicochemical and biological processes is essential for achieving high crop quality and yield. Organic matter is an important element of soil fertility and fertility in vegetable cultivation. In the process of decomposition of organic matter in the soil, humus of various quality is formed. The quality of humus depends on the content of individual acids (fulvic, humic and hymatomalanic acids) in it, which can affect the binding–chelation of heavy metals, limiting their availability to plants. The conducted studies determined the effect of adding organic matter (high peat, brown coal and wheat straw) to mineral soil on nickel detoxification in radish, its yield, nitrogen management and chloroplast pigments. The studies were conducted for three years in a greenhouse in a container system. The tested substrates were contaminated with nickel in the amount of 50, 75 and 100 mg dm−3. It was found that introducing organic matter into mineral soil can affect the reduction as well as the increase in nickel content in edible parts of radish. The type of organic material introduced into mineral soil as a source of organic matter has a significant impact on nickel content in radish. It was shown that nitrate reductase activity (NR) depends to a large extent on the substrate in which the plants are grown as well as on the applied dose of nickel. A similar relationship was demonstrated in the case of changes in the level of chloroplast pigments (chlorophyll a, chlorophyll b and carotenoids).</jats:p>
dc.description.accesstimeat_publication
dc.description.bibliographybibliogr.
dc.description.financeother
dc.description.financecost13241,39
dc.description.if3,4
dc.description.number5
dc.description.points100
dc.description.versionfinal_published
dc.description.volume15
dc.identifier.doi10.3390/agronomy15051018
dc.identifier.issn2073-4395
dc.identifier.urihttps://sciencerep.up.poznan.pl/handle/item/5070
dc.identifier.weblinkhttps://www.mdpi.com/2073-4395/15/5/1018
dc.languageen
dc.pbn.affiliationagriculture and horticulture
dc.relation.ispartofAgronomy
dc.relation.pagesart. 1018
dc.rightsCC-BY
dc.sciencecloudnosend
dc.share.typeOPEN_JOURNAL
dc.subject.enRaphanus sativus var. sativus
dc.subject.enheavy metal
dc.subject.enorganic carbon
dc.subject.enhumic acids
dc.subject.ennitrates
dc.subject.ennitrate reductase
dc.subject.enchloroplast pigments
dc.titleDetermination of the Effect of Organic Matter Addition to Mineral Soil on Nickel Detoxification in Radish, Its Yield, Nitrogen Metabolism and Chloroplast Pigments
dc.typeJournalArticle
dspace.entity.typePublication
oaire.citation.issue5
oaire.citation.volume15
project.funder.nameThe publication was financed by the Polish Minister of Science and Higher Education as part of the Strategy of the Poznan University of Life Sciences for 2024–2026 in the field of improving scientific research and development work in priority research areas.