Publicação
Influence of Nitrogen Application and Drip Irrigation on Greenhouse Gas Emissions and Yield of Cardoon Crop (Cynara cardunculus L.)
| Resumo: | Background: Cardoon is a multi-purpose crop with a wide spectrum of potential applications. Objective: The aim of this study was to assess the effects of nitrogen (N) application and drip irrigation practices on emissions of nitrous oxide (N2O), carbon dioxide (CO2) and methane (CH4) and morphological characterization and biomass production of cardoon crop. Methods: The experiment was run under field conditions from April to August 2018. The field experiment was a randomized complete block design with three replications and four treatments: (i) non-amended soil as control (CONTR); (ii) mineral N fertilizer and non-irrigated (NITRO); (iii) non-fertilized and drip irrigation (IRRIG); and (iv) mineral N fertilizer and drip irrigation by fertigation (FERTI). The fluxes of N2O, CO2 and CH4 were measured by the closed chamber technique and the morphological characteristics and yield of cardoon plants were evaluated per treatment. Results: Results showed that the N2O emissions and global warming potential were not significantly different among the application of mineral N fertilizer itself or by drip fertigation with an emission rate of 0.5% of N applied and -6,8 t CO2-eq. ha-1. The characteristics related to biomass production did not differ significantly (p>0.05) between amended treatments although numerically higher in IRRIG treatment. Conclusion: It was concluded that the application of mineral N fertilizer itself or drip fertigation had no significant effect on N2O emissions and global warming potential. Additionally, the plant growth, including biomass production, increased due to drip irrigation, but not significantly. |
|---|---|
| Autores principais: | Barracosa, Paulo |
| Outros Autores: | Antunes, Manuela; Marques, Francisco; Pinto, António; Oliveira, Jorge; Trindade, Henrique; Pereira, José L.S. |
| Assunto: | Agricultural practices Carbon dioxide Cardoon biomass Drip fertigation Methane Nitrous oxide Cynara cardunculus L. |
| Ano: | 2020 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Instituto Politécnico de Viseu |
| Idioma: | inglês |
| Origem: | Repositório Científico do Instituto Politécnico de Viseu |
| _version_ | 1863854270423498752 |
|---|---|
| author | Barracosa, Paulo |
| author2 | Antunes, Manuela Marques, Francisco Pinto, António Oliveira, Jorge Trindade, Henrique Pereira, José L.S. |
| author2_role | author author author author author author |
| author_facet | Barracosa, Paulo Antunes, Manuela Marques, Francisco Pinto, António Oliveira, Jorge Trindade, Henrique Pereira, José L.S. |
| author_role | author |
| contributor_name_str_mv | Instituto Politécnico de Viseu |
| country_str | PT |
| creators_json_str | [{\"Person.name\":\"Barracosa, Paulo\",\"Person.identifier.orcid\":\"0000-0001-9031-9645\"},{\"Person.name\":\"Antunes, Manuela\"},{\"Person.name\":\"Marques, Francisco\",\"Person.identifier.orcid\":\"0000-0002-6539-7884\"},{\"Person.name\":\"Pinto, António\",\"Person.identifier.orcid\":\"0000-0003-0367-4740\"},{\"Person.name\":\"Oliveira, Jorge\",\"Person.identifier.orcid\":\"0000-0002-9391-5191\"},{\"Person.name\":\"Trindade, Henrique\",\"Person.identifier.orcid\":\"0000-0001-8208-6204\"},{\"Person.name\":\"Pereira, José L.S.\",\"Person.identifier.orcid\":\"0000-0001-8078-8915\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Instituto Politécnico de Viseu |
| datacite.creators.creator.creatorName.fl_str_mv | Barracosa, Paulo Antunes, Manuela Marques, Francisco Pinto, António Oliveira, Jorge Trindade, Henrique Pereira, José L.S. |
| datacite.date.Accepted.fl_str_mv | 2020-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2021-02-08T10:33:13Z |
| datacite.date.embargoed.fl_str_mv | 2021-02-08T10:33:13Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | Agricultural practices Carbon dioxide Cardoon biomass Drip fertigation Methane Nitrous oxide Cynara cardunculus L. |
| datacite.titles.title.fl_str_mv | Influence of Nitrogen Application and Drip Irrigation on Greenhouse Gas Emissions and Yield of Cardoon Crop (Cynara cardunculus L.) |
| dc.contributor.none.fl_str_mv | Instituto Politécnico de Viseu |
| dc.creator.none.fl_str_mv | Barracosa, Paulo Antunes, Manuela Marques, Francisco Pinto, António Oliveira, Jorge Trindade, Henrique Pereira, José L.S. |
| dc.date.Accepted.fl_str_mv | 2020-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2021-02-08T10:33:13Z |
| dc.date.embargoed.fl_str_mv | 2021-02-08T10:33:13Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10400.19/6583 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | Bentham Open |
| dc.rights.cclincense.fl_str_mv | http://creativecommons.org/licenses/by/4.0/ |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.subject.none.fl_str_mv | Agricultural practices Carbon dioxide Cardoon biomass Drip fertigation Methane Nitrous oxide Cynara cardunculus L. |
| dc.title.fl_str_mv | Influence of Nitrogen Application and Drip Irrigation on Greenhouse Gas Emissions and Yield of Cardoon Crop (Cynara cardunculus L.) |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | Background: Cardoon is a multi-purpose crop with a wide spectrum of potential applications. Objective: The aim of this study was to assess the effects of nitrogen (N) application and drip irrigation practices on emissions of nitrous oxide (N2O), carbon dioxide (CO2) and methane (CH4) and morphological characterization and biomass production of cardoon crop. Methods: The experiment was run under field conditions from April to August 2018. The field experiment was a randomized complete block design with three replications and four treatments: (i) non-amended soil as control (CONTR); (ii) mineral N fertilizer and non-irrigated (NITRO); (iii) non-fertilized and drip irrigation (IRRIG); and (iv) mineral N fertilizer and drip irrigation by fertigation (FERTI). The fluxes of N2O, CO2 and CH4 were measured by the closed chamber technique and the morphological characteristics and yield of cardoon plants were evaluated per treatment. Results: Results showed that the N2O emissions and global warming potential were not significantly different among the application of mineral N fertilizer itself or by drip fertigation with an emission rate of 0.5% of N applied and -6,8 t CO2-eq. ha-1. The characteristics related to biomass production did not differ significantly (p>0.05) between amended treatments although numerically higher in IRRIG treatment. Conclusion: It was concluded that the application of mineral N fertilizer itself or drip fertigation had no significant effect on N2O emissions and global warming potential. Additionally, the plant growth, including biomass production, increased due to drip irrigation, but not significantly. |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | article |
| fulltext.url.fl_str_mv | https://repositorio.ipv.pt/bitstreams/a2823844-fbed-4ca9-a061-c1141bedb580/download |
| id | ripv_c13daf72f27f7b83bbcaeb03cac4842e |
| identifier.url.fl_str_mv | http://hdl.handle.net/10400.19/6583 |
| instacron_str | ripv |
| institution | Instituto Politécnico de Viseu |
| instname_str | Instituto Politécnico de Viseu |
| language | eng |
| network_acronym_str | ripv |
| network_name_str | Repositório Científico do Instituto Politécnico de Viseu |
| oai_identifier_str | oai:repositorio.ipv.pt:10400.19/6583 |
| organization_str_mv | urn:organizationAcronym:ripv |
| person_str_mv | Barracosa, Paulo Barracosa, Paulo https://www.ciencia-id.pt/5013-B6EA-4578 5013-B6EA-4578 http://orcid.org/0000-0001-9031-9645 0000-0001-9031-9645 Antunes, Manuela Marques, Francisco Marques, Francisco https://www.ciencia-id.pt/0115-B0E0-9048 0115-B0E0-9048 http://orcid.org/0000-0002-6539-7884 0000-0002-6539-7884 Pinto, António Pinto, António https://www.ciencia-id.pt/BC1A-5458-C90B BC1A-5458-C90B http://orcid.org/0000-0003-0367-4740 0000-0003-0367-4740 Oliveira, Jorge Oliveira, Jorge https://www.ciencia-id.pt/DE16-771B-C4AA DE16-771B-C4AA http://orcid.org/0000-0002-9391-5191 0000-0002-9391-5191 Trindade, Henrique Trindade, Henrique https://www.ciencia-id.pt/2312-F9CE-CA44 2312-F9CE-CA44 http://orcid.org/0000-0001-8208-6204 0000-0001-8208-6204 Pereira, José L.S. Pereira, José L.S. https://www.ciencia-id.pt/6D17-2407-9EA8 6D17-2407-9EA8 http://orcid.org/0000-0001-8078-8915 0000-0001-8078-8915 |
| publishDate | 2020 |
| publisher.none.fl_str_mv | Bentham Open |
| reponame_str | Repositório Científico do Instituto Politécnico de Viseu |
| repository_id_str | urn:repositoryAcronym:ripv |
| service_str_mv | urn:repositoryAcronym:ripv |
| spelling | engBentham Openpt_PTBackground: Cardoon is a multi-purpose crop with a wide spectrum of potential applications. Objective: The aim of this study was to assess the effects of nitrogen (N) application and drip irrigation practices on emissions of nitrous oxide (N2O), carbon dioxide (CO2) and methane (CH4) and morphological characterization and biomass production of cardoon crop. Methods: The experiment was run under field conditions from April to August 2018. The field experiment was a randomized complete block design with three replications and four treatments: (i) non-amended soil as control (CONTR); (ii) mineral N fertilizer and non-irrigated (NITRO); (iii) non-fertilized and drip irrigation (IRRIG); and (iv) mineral N fertilizer and drip irrigation by fertigation (FERTI). The fluxes of N2O, CO2 and CH4 were measured by the closed chamber technique and the morphological characteristics and yield of cardoon plants were evaluated per treatment. Results: Results showed that the N2O emissions and global warming potential were not significantly different among the application of mineral N fertilizer itself or by drip fertigation with an emission rate of 0.5% of N applied and -6,8 t CO2-eq. ha-1. The characteristics related to biomass production did not differ significantly (p>0.05) between amended treatments although numerically higher in IRRIG treatment. Conclusion: It was concluded that the application of mineral N fertilizer itself or drip fertigation had no significant effect on N2O emissions and global warming potential. Additionally, the plant growth, including biomass production, increased due to drip irrigation, but not significantly.application/pdfpt_PTInfluence of Nitrogen Application and Drip Irrigation on Greenhouse Gas Emissions and Yield of Cardoon Crop (Cynara cardunculus L.)PersonalBarracosa, PauloDSpacehttp://dspace.org/items/c2d59fa4-fc32-4bf1-858a-104da9d07613DSpacehttp://dspace.org/items/c2d59fa4-fc32-4bf1-858a-104da9d07613BarracosaPauloCiência IDhttps://www.ciencia-id.pt5013-B6EA-4578ORCIDhttp://orcid.org0000-0001-9031-9645Antunes, ManuelaPersonalMarques, FranciscoDSpacehttp://dspace.org/items/d192d764-1920-4743-8e15-293bf9eeb530DSpacehttp://dspace.org/items/d192d764-1920-4743-8e15-293bf9eeb530Matias MarquesFrancisco JoséCiência IDhttps://www.ciencia-id.pt0115-B0E0-9048ORCIDhttp://orcid.org0000-0002-6539-7884PersonalPinto, AntónioDSpacehttp://dspace.org/items/b364098b-27cc-4910-9f05-586822dbd44fDSpacehttp://dspace.org/items/b364098b-27cc-4910-9f05-586822dbd44fPintoAntónioCiência IDhttps://www.ciencia-id.ptBC1A-5458-C90BORCIDhttp://orcid.org0000-0003-0367-4740PersonalOliveira, JorgeDSpacehttp://dspace.org/items/f2c8d3ec-08fd-41a0-b9e7-ac493b94b758DSpacehttp://dspace.org/items/f2c8d3ec-08fd-41a0-b9e7-ac493b94b758OliveiraJorgeCiência IDhttps://www.ciencia-id.ptDE16-771B-C4AAORCIDhttp://orcid.org0000-0002-9391-5191Researcher IDhttps://www.researcherid.comC-6443-2014PersonalTrindade, HenriqueDSpacehttp://dspace.org/items/416d26d1-ae09-4dd0-8607-e8430c1e5a53DSpacehttp://dspace.org/items/416d26d1-ae09-4dd0-8607-e8430c1e5a53TrindadeHenriqueCiência IDhttps://www.ciencia-id.pt2312-F9CE-CA44ORCIDhttp://orcid.org0000-0001-8208-6204Researcher IDhttps://www.researcherid.comA-5693-2013Scopus Author IDhttps://www.scopus.com6603625433PersonalPereira, José L.S.DSpacehttp://dspace.org/items/f6530c4c-7176-4ba1-b46d-5e54d022eb6aDSpacehttp://dspace.org/items/f6530c4c-7176-4ba1-b46d-5e54d022eb6aPereiraJosé Luís da SilvaCiência IDhttps://www.ciencia-id.pt6D17-2407-9EA8ORCIDhttp://orcid.org0000-0001-8078-8915Researcher IDhttps://www.researcherid.comE-4375-2012Scopus Author IDhttps://www.scopus.com7401895587HostingInstitutionOrganizationalInstituto Politécnico de Viseue-mailmailto:repositorio@sc.ipv.ptrepositorio@sc.ipv.ptISSNIsPartOf1874-3315DOIIsPartOf10.2174/18743315020140101082021-02-08T10:33:13Z20202020-01-01T00:00:00ZHandlehttp://hdl.handle.net/10400.19/6583http://purl.org/coar/access_right/c_abf2open accessAgricultural practicesCarbon dioxideCardoon biomassDrip fertigationMethaneNitrous oxideCynara cardunculus L.3589057 bytesliteraturehttp://purl.org/coar/resource_type/c_6501journal article2020http://creativecommons.org/licenses/by/4.0/http://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://repositorio.ipv.pt/bitstreams/a2823844-fbed-4ca9-a061-c1141bedb580/downloadThe Open Agriculture Journal141108116 |
| spellingShingle | Influence of Nitrogen Application and Drip Irrigation on Greenhouse Gas Emissions and Yield of Cardoon Crop (Cynara cardunculus L.) Barracosa, Paulo Agricultural practices Carbon dioxide Cardoon biomass Drip fertigation Methane Nitrous oxide Cynara cardunculus L. |
| subject.fl_str_mv | Agricultural practices Carbon dioxide Cardoon biomass Drip fertigation Methane Nitrous oxide Cynara cardunculus L. |
| title | Influence of Nitrogen Application and Drip Irrigation on Greenhouse Gas Emissions and Yield of Cardoon Crop (Cynara cardunculus L.) |
| title_full | Influence of Nitrogen Application and Drip Irrigation on Greenhouse Gas Emissions and Yield of Cardoon Crop (Cynara cardunculus L.) |
| title_fullStr | Influence of Nitrogen Application and Drip Irrigation on Greenhouse Gas Emissions and Yield of Cardoon Crop (Cynara cardunculus L.) |
| title_full_unstemmed | Influence of Nitrogen Application and Drip Irrigation on Greenhouse Gas Emissions and Yield of Cardoon Crop (Cynara cardunculus L.) |
| title_short | Influence of Nitrogen Application and Drip Irrigation on Greenhouse Gas Emissions and Yield of Cardoon Crop (Cynara cardunculus L.) |
| title_sort | Influence of Nitrogen Application and Drip Irrigation on Greenhouse Gas Emissions and Yield of Cardoon Crop (Cynara cardunculus L.) |
| topic | Agricultural practices Carbon dioxide Cardoon biomass Drip fertigation Methane Nitrous oxide Cynara cardunculus L. |
| topic_facet | Agricultural practices Carbon dioxide Cardoon biomass Drip fertigation Methane Nitrous oxide Cynara cardunculus L. |
| url | http://hdl.handle.net/10400.19/6583 |
| visible | 1 |