Short-lived Effects of Olive Pomace Biochar Produced at Different Temperatures on Nitrate (NO3-), Bromide (Br-), Sulfate (SO42-) and Phosphate (PO43-) Leaching from Sandy Loam Soils

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dc.authoridilay, Remzi/0000-0002-3558-3125
dc.contributor.authorIlay, Remzi
dc.date.accessioned2025-01-27T20:49:33Z
dc.date.available2025-01-27T20:49:33Z
dc.date.issued2020
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractBiochar is a product of organic origin, which can be used in agriculture to improve primarily the physical and chemical properties of soil. In this study, olive pomace (OP) was used for biochar production. Olive pomace biochar (OB) was produced at two different pyrolysis temperatures as 350 degrees C and 700 degrees C (OB(350)and OB700). OB was mixed at the rates of 1% (w/w) with sandy loam (SL) soil (Hypereutric Fluvisols) and the effect of OB(350)and OB(700)treatments on selected anions leaching was investigated using column study. Fertilizers were applied to the soil at the rate of 400 kg nitrogen (N), 100 kg phosphorus (P), 50 kg sulfur (S) ha(-1). The bromide (Br-) tracer (KBr2) was added for monitoring nitrate (NO3-) movement within the soil. Nitrate (NO3-), phosphate (PO43-), sulfate (SO42-), and bromide (Br-) concentrations in the leachates were measured 12 times (LN) during the study. Biochar produced at two different temperatures did not have significant effects on anion leaching from the SL soil. There was no PO(4)(3-)anion detected in leachates of all treatments over 12 leaching periods. Recovery of NO(3)(-)content was about 30% higher than that of Br(-)at the end of the last leaching period however NO(3)(-)and Br(-)leaching showed similar trends during the study. As a conclusion application of 1%, OB produced at 350 degrees C and 700 degrees C temperatures did not have any effect on NO3-, Br-, and SO(4)(2-)leaching from SL soils.
dc.description.sponsorshipCOMU-BAP [FBA-2017-1141]
dc.description.sponsorshipThe author thanks to Dr. Yasemin Kavdir and COMU-BAP (project no: FBA-2017-1141) for producing and supplying biochar materials.
dc.identifier.doi10.1080/00103624.2020.1822375
dc.identifier.endpage2243
dc.identifier.issn0010-3624
dc.identifier.issn1532-2416
dc.identifier.issue17
dc.identifier.scopus2-s2.0-85091363113
dc.identifier.scopusqualityQ2
dc.identifier.startpage2223
dc.identifier.urihttps://doi.org/10.1080/00103624.2020.1822375
dc.identifier.urihttps://hdl.handle.net/20.500.12428/25214
dc.identifier.volume51
dc.identifier.wosWOS:000572210600001
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherTaylor & Francis Inc
dc.relation.ispartofCommunications in Soil Science and Plant Analysis
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectBiochar
dc.subjectolive pomace
dc.subjectleaching
dc.subjectcolumn
dc.subjectnitrate
dc.subjectphosphate
dc.subjectsulfate
dc.subjectbromide
dc.titleShort-lived Effects of Olive Pomace Biochar Produced at Different Temperatures on Nitrate (NO3-), Bromide (Br-), Sulfate (SO42-) and Phosphate (PO43-) Leaching from Sandy Loam Soils
dc.typeArticle

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