Does Biochar Influence Soil CO2 Emission Four Years After Its Application to Soil?
Biochar application into soil has potential as a means for reducing soil greenhouse gas emissions and climate mitigation strategy. In this study, we evaluated the impact of two doses of biochar (10 and 20 t.ha ) applied in 2014, combined with three fertilization levels (N0, N1, N2) on carbon dioxide...
Gespeichert in:
| Veröffentlicht in: | Acta horticulturae et regiotecturae 2021-05, Vol.24 (1), p.109-116 |
|---|---|
| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 116 |
|---|---|
| container_issue | 1 |
| container_start_page | 109 |
| container_title | Acta horticulturae et regiotecturae |
| container_volume | 24 |
| creator | Kotuš, Tatijana Horák, Ján |
| description | Biochar application into soil has potential as a means for reducing soil greenhouse gas emissions and climate mitigation strategy. In this study, we evaluated the impact of two doses of biochar (10 and 20 t.ha
) applied in 2014, combined with three fertilization levels (N0, N1, N2) on carbon dioxide (CO
) in field conditions during the growing season (April – October) in 2018. The field site is located in the Nitra region of Slovakia – Malanta. The soil in the field was classified as a silt loam Haplic Luvisol. There was not found any statistically significant ( |
| doi_str_mv | 10.2478/ahr-2021-0016 |
| format | Article |
| fullrecord | <record><control><sourceid>walterdegruyter</sourceid><recordid>TN_cdi_walterdegruyter_journals_10_2478_ahr_2021_001624s1109</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>10_2478_ahr_2021_001624s1109</sourcerecordid><originalsourceid>FETCH-LOGICAL-u929-3d3b44024b0d91f1f36ac4e50345e0bdedc5648fc686a26601ab0af5d90c62353</originalsourceid><addsrcrecordid>eNotkEtLw0AUhQdBsNQu3c8fGL3zNAOC1NjWQqGg3bgaJvOwKTEpmQTx3ztR7-aexTn3Hj6EbijcMnFf3NljTxgwSgCoukAzynlBJJP6Ci1SOkEeRbko6Ay9Pnch4ae6c0fb420bmzG0LuC3rm5wuWd49VmnVHctXndjj9-D7RNexiFk85DV-dzUzg6TYeh-U4_X6DLaJoXF_56jw3p1KF_Ibr_ZlssdGTXThHteCQFMVOA1jTRyZZ0IEriQASofvJNKFNGpQlmmFFBbgY3Sa3CKccnn6OHv7Jdtch0fPvrxOwtzykXb_NhQMBMOk3GYCYeZcDCRKAXNfwBTa1ZG</addsrcrecordid><sourcetype>Publisher</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Does Biochar Influence Soil CO2 Emission Four Years After Its Application to Soil?</title><source>De Gruyter Open Access Journals</source><source>Alma/SFX Local Collection</source><source>Sciendo</source><creator>Kotuš, Tatijana ; Horák, Ján</creator><creatorcontrib>Kotuš, Tatijana ; Horák, Ján</creatorcontrib><description>Biochar application into soil has potential as a means for reducing soil greenhouse gas emissions and climate mitigation strategy. In this study, we evaluated the impact of two doses of biochar (10 and 20 t.ha
) applied in 2014, combined with three fertilization levels (N0, N1, N2) on carbon dioxide (CO
) in field conditions during the growing season (April – October) in 2018. The field site is located in the Nitra region of Slovakia – Malanta. The soil in the field was classified as a silt loam Haplic Luvisol. There was not found any statistically significant (
<0.05) decreasing effect of biochar with or without N-fertilizer after four years of its application on average daily and cumulative CO
emissions, while the CO
emissions increased with additional N-fertilizer. Biochar decreased (insignificantly) the daily and cumulative CO
emissions only in the treatments without N-fertilization and in the treatment fertilized with higher level of biochar application (20 t.ha
) and N-fertilizer (80 kg.N.ha
). According to these results it can be concluded that the biochar applied to soil is not able to reduce CO
emissions after four years of its application when it is combined with usual agriculture practices which include N-fertilization.</description><identifier>EISSN: 1338-5259</identifier><identifier>DOI: 10.2478/ahr-2021-0016</identifier><language>eng</language><publisher>Sciendo</publisher><subject>biochar ; emission ; N-fertilization ; soil CO ; sustainable agriculture</subject><ispartof>Acta horticulturae et regiotecturae, 2021-05, Vol.24 (1), p.109-116</ispartof><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><orcidid>0000-0003-0078-9083</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://sciendo.com/pdf/10.2478/ahr-2021-0016$$EPDF$$P50$$Gwalterdegruyter$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://sciendo.com/article/10.2478/ahr-2021-0016$$EHTML$$P50$$Gwalterdegruyter$$Hfree_for_read</linktohtml><link.rule.ids>314,780,784,27915,27916,75925,75926</link.rule.ids></links><search><creatorcontrib>Kotuš, Tatijana</creatorcontrib><creatorcontrib>Horák, Ján</creatorcontrib><title>Does Biochar Influence Soil CO2 Emission Four Years After Its Application to Soil?</title><title>Acta horticulturae et regiotecturae</title><description>Biochar application into soil has potential as a means for reducing soil greenhouse gas emissions and climate mitigation strategy. In this study, we evaluated the impact of two doses of biochar (10 and 20 t.ha
) applied in 2014, combined with three fertilization levels (N0, N1, N2) on carbon dioxide (CO
) in field conditions during the growing season (April – October) in 2018. The field site is located in the Nitra region of Slovakia – Malanta. The soil in the field was classified as a silt loam Haplic Luvisol. There was not found any statistically significant (
<0.05) decreasing effect of biochar with or without N-fertilizer after four years of its application on average daily and cumulative CO
emissions, while the CO
emissions increased with additional N-fertilizer. Biochar decreased (insignificantly) the daily and cumulative CO
emissions only in the treatments without N-fertilization and in the treatment fertilized with higher level of biochar application (20 t.ha
) and N-fertilizer (80 kg.N.ha
). According to these results it can be concluded that the biochar applied to soil is not able to reduce CO
emissions after four years of its application when it is combined with usual agriculture practices which include N-fertilization.</description><subject>biochar</subject><subject>emission</subject><subject>N-fertilization</subject><subject>soil CO</subject><subject>sustainable agriculture</subject><issn>1338-5259</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><sourceid/><recordid>eNotkEtLw0AUhQdBsNQu3c8fGL3zNAOC1NjWQqGg3bgaJvOwKTEpmQTx3ztR7-aexTn3Hj6EbijcMnFf3NljTxgwSgCoukAzynlBJJP6Ci1SOkEeRbko6Ay9Pnch4ae6c0fb420bmzG0LuC3rm5wuWd49VmnVHctXndjj9-D7RNexiFk85DV-dzUzg6TYeh-U4_X6DLaJoXF_56jw3p1KF_Ibr_ZlssdGTXThHteCQFMVOA1jTRyZZ0IEriQASofvJNKFNGpQlmmFFBbgY3Sa3CKccnn6OHv7Jdtch0fPvrxOwtzykXb_NhQMBMOk3GYCYeZcDCRKAXNfwBTa1ZG</recordid><startdate>20210501</startdate><enddate>20210501</enddate><creator>Kotuš, Tatijana</creator><creator>Horák, Ján</creator><general>Sciendo</general><scope/><orcidid>https://orcid.org/0000-0003-0078-9083</orcidid></search><sort><creationdate>20210501</creationdate><title>Does Biochar Influence Soil CO2 Emission Four Years After Its Application to Soil?</title><author>Kotuš, Tatijana ; Horák, Ján</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-u929-3d3b44024b0d91f1f36ac4e50345e0bdedc5648fc686a26601ab0af5d90c62353</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>biochar</topic><topic>emission</topic><topic>N-fertilization</topic><topic>soil CO</topic><topic>sustainable agriculture</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kotuš, Tatijana</creatorcontrib><creatorcontrib>Horák, Ján</creatorcontrib><jtitle>Acta horticulturae et regiotecturae</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kotuš, Tatijana</au><au>Horák, Ján</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Does Biochar Influence Soil CO2 Emission Four Years After Its Application to Soil?</atitle><jtitle>Acta horticulturae et regiotecturae</jtitle><date>2021-05-01</date><risdate>2021</risdate><volume>24</volume><issue>1</issue><spage>109</spage><epage>116</epage><pages>109-116</pages><eissn>1338-5259</eissn><abstract>Biochar application into soil has potential as a means for reducing soil greenhouse gas emissions and climate mitigation strategy. In this study, we evaluated the impact of two doses of biochar (10 and 20 t.ha
) applied in 2014, combined with three fertilization levels (N0, N1, N2) on carbon dioxide (CO
) in field conditions during the growing season (April – October) in 2018. The field site is located in the Nitra region of Slovakia – Malanta. The soil in the field was classified as a silt loam Haplic Luvisol. There was not found any statistically significant (
<0.05) decreasing effect of biochar with or without N-fertilizer after four years of its application on average daily and cumulative CO
emissions, while the CO
emissions increased with additional N-fertilizer. Biochar decreased (insignificantly) the daily and cumulative CO
emissions only in the treatments without N-fertilization and in the treatment fertilized with higher level of biochar application (20 t.ha
) and N-fertilizer (80 kg.N.ha
). According to these results it can be concluded that the biochar applied to soil is not able to reduce CO
emissions after four years of its application when it is combined with usual agriculture practices which include N-fertilization.</abstract><pub>Sciendo</pub><doi>10.2478/ahr-2021-0016</doi><tpages>8</tpages><orcidid>https://orcid.org/0000-0003-0078-9083</orcidid><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | EISSN: 1338-5259 |
| ispartof | Acta horticulturae et regiotecturae, 2021-05, Vol.24 (1), p.109-116 |
| issn | 1338-5259 |
| language | eng |
| recordid | cdi_walterdegruyter_journals_10_2478_ahr_2021_001624s1109 |
| source | De Gruyter Open Access Journals; Alma/SFX Local Collection; Sciendo |
| subjects | biochar emission N-fertilization soil CO sustainable agriculture |
| title | Does Biochar Influence Soil CO2 Emission Four Years After Its Application to Soil? |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-15T05%3A46%3A29IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-walterdegruyter&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Does%20Biochar%20Influence%20Soil%20CO2%20Emission%20Four%20Years%20After%20Its%20Application%20to%20Soil?&rft.jtitle=Acta%20horticulturae%20et%20regiotecturae&rft.au=Kotu%C5%A1,%20Tatijana&rft.date=2021-05-01&rft.volume=24&rft.issue=1&rft.spage=109&rft.epage=116&rft.pages=109-116&rft.eissn=1338-5259&rft_id=info:doi/10.2478/ahr-2021-0016&rft_dat=%3Cwalterdegruyter%3E10_2478_ahr_2021_001624s1109%3C/walterdegruyter%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |