{"id":"https://openalex.org/W2072398565","doi":"https://doi.org/10.1016/j.scitotenv.2014.10.111","title":"Influence of tree canopy on N2 fixation by pasture legumes and soil rhizobial abundance in Mediterranean oak woodlands","display_name":"Influence of tree canopy on N2 fixation by pasture legumes and soil rhizobial abundance in Mediterranean oak woodlands","publication_year":2014,"publication_date":"2014-11-15","ids":{"openalex":"https://openalex.org/W2072398565","doi":"https://doi.org/10.1016/j.scitotenv.2014.10.111","mag":"2072398565","pmid":"https://pubmed.ncbi.nlm.nih.gov/25460942"},"language":"en","primary_location":{"id":"doi:10.1016/j.scitotenv.2014.10.111","doi":"https://doi.org/10.1016/j.scitotenv.2014.10.111","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.scitotenv.2014.10.111","pdf_url":null,"source":{"id":"https://openalex.org/S86852077","display_name":"The Science of The Total Environment","issn_l":"0048-9697","issn":["0048-9697","1879-1026"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","jufo-2","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Science of The Total Environment","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://doi.org/10.1016/j.scitotenv.2014.10.111","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5010350394","display_name":"Corina Carranca","orcid":"https://orcid.org/0000-0003-2451-8704","observed_orcids":["https://orcid.org/0000-0003-2451-8704"]},"institutions":[{"id":"https://openalex.org/I4210105339","display_name":"Instituto Nacional de Investiga\u00e7\u00e3o Agr\u00e1ria e Veterin\u00e1ria","ror":"https://ror.org/01fqrjt38","country_code":"PT","type":"facility","lineage":["https://openalex.org/I4210105339"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"C. Carranca","raw_affiliation_strings":["INIAV, Qta Marqu\u00eas, 2784-505 Oeiras, Portugal. Electronic address: corina.carranca@iniav.pt","INIAV, Qta Marqu\u00eas, 2784-505 Oeiras, Portugal"],"raw_orcid":"https://orcid.org/0000-0003-2451-8704","affiliations":[{"raw_affiliation_string":"INIAV, Qta Marqu\u00eas, 2784-505 Oeiras, Portugal. Electronic address: corina.carranca@iniav.pt","institution_ids":["https://openalex.org/I4210105339"]},{"raw_affiliation_string":"INIAV, Qta Marqu\u00eas, 2784-505 Oeiras, Portugal","institution_ids":["https://openalex.org/I4210105339"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085277652","display_name":"Isabel Videira e Castro","orcid":"https://orcid.org/0000-0002-9847-863X","observed_orcids":["https://orcid.org/0000-0002-9847-863X"]},"institutions":[{"id":"https://openalex.org/I4210105339","display_name":"Instituto Nacional de Investiga\u00e7\u00e3o Agr\u00e1ria e Veterin\u00e1ria","ror":"https://ror.org/01fqrjt38","country_code":"PT","type":"facility","lineage":["https://openalex.org/I4210105339"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"I.V. Castro","raw_affiliation_strings":["INIAV, Qta Marqu\u00eas, 2784-505 Oeiras, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INIAV, Qta Marqu\u00eas, 2784-505 Oeiras, Portugal","institution_ids":["https://openalex.org/I4210105339"]}]},{"author_position":"middle","author":{"id":null,"display_name":"N. Figueiredo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210105339","display_name":"Instituto Nacional de Investiga\u00e7\u00e3o Agr\u00e1ria e Veterin\u00e1ria","ror":"https://ror.org/01fqrjt38","country_code":"PT","type":"facility","lineage":["https://openalex.org/I4210105339"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"N. Figueiredo","raw_affiliation_strings":["INIAV, Qta Marqu\u00eas, 2784-505 Oeiras, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INIAV, Qta Marqu\u00eas, 2784-505 Oeiras, Portugal","institution_ids":["https://openalex.org/I4210105339"]}]},{"author_position":"middle","author":{"id":null,"display_name":"R. Redondo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I63634437","display_name":"Universidad Aut\u00f3noma de Madrid","ror":"https://ror.org/01cby8j38","country_code":"ES","type":"education","lineage":["https://openalex.org/I63634437"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"R. Redondo","raw_affiliation_strings":["Laboratorio de Isotopos Estables, Universidade Autonoma, Madrid, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratorio de Isotopos Estables, Universidade Autonoma, Madrid, Spain","institution_ids":["https://openalex.org/I63634437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101953872","display_name":"Ana Raquel Rodrigues","orcid":"https://orcid.org/0000-0001-5281-8929","observed_orcids":["https://orcid.org/0000-0001-5281-8929"]},"institutions":[{"id":"https://openalex.org/I4405252516","display_name":"Centro de Estudos Florestais","ror":"https://ror.org/002b5je16","country_code":"PT","type":"education","lineage":["https://openalex.org/I4405252516"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"A.R.F. Rodrigues","raw_affiliation_strings":["Centro de Estudos Florestais, ISA/UL, Tapada Ajuda, 1349-017 Lisboa, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centro de Estudos Florestais, ISA/UL, Tapada Ajuda, 1349-017 Lisboa, Portugal","institution_ids":["https://openalex.org/I4405252516"]}]},{"author_position":"middle","author":{"id":null,"display_name":"I. Saraiva","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210105339","display_name":"Instituto Nacional de Investiga\u00e7\u00e3o Agr\u00e1ria e Veterin\u00e1ria","ror":"https://ror.org/01fqrjt38","country_code":"PT","type":"facility","lineage":["https://openalex.org/I4210105339"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"I. Saraiva","raw_affiliation_strings":["INIAV, Qta Marqu\u00eas, 2784-505 Oeiras, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INIAV, Qta Marqu\u00eas, 2784-505 Oeiras, Portugal","institution_ids":["https://openalex.org/I4210105339"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070470890","display_name":"R. Maricato","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210105339","display_name":"Instituto Nacional de Investiga\u00e7\u00e3o Agr\u00e1ria e Veterin\u00e1ria","ror":"https://ror.org/01fqrjt38","country_code":"PT","type":"facility","lineage":["https://openalex.org/I4210105339"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"R. Maricato","raw_affiliation_strings":["INIAV, Qta Marqu\u00eas, 2784-505 Oeiras, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INIAV, Qta Marqu\u00eas, 2784-505 Oeiras, Portugal","institution_ids":["https://openalex.org/I4210105339"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082713029","display_name":"M. Madeira","orcid":"https://orcid.org/0000-0003-4497-9997","observed_orcids":["https://orcid.org/0000-0003-4497-9997"]},"institutions":[{"id":"https://openalex.org/I4405252516","display_name":"Centro de Estudos Florestais","ror":"https://ror.org/002b5je16","country_code":"PT","type":"education","lineage":["https://openalex.org/I4405252516"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"M.A.V. Madeira","raw_affiliation_strings":["Centro de Estudos Florestais, ISA/UL, Tapada Ajuda, 1349-017 Lisboa, Portugal"],"raw_orcid":"https://orcid.org/0000-0003-4497-9997","affiliations":[{"raw_affiliation_string":"Centro de Estudos Florestais, ISA/UL, Tapada Ajuda, 1349-017 Lisboa, Portugal","institution_ids":["https://openalex.org/I4405252516"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5010350394"],"corresponding_institution_ids":["https://openalex.org/I4210105339"],"apc_list":{"value":4250,"currency":"USD","value_usd":4250},"apc_paid":null,"fwci":1.0334,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.82244026,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"506-507","issue":null,"first_page":"86","last_page":"94"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13009","display_name":"Agroforestry and silvopastoral systems","score":0.5449000000953674,"subfield":{"id":"https://openalex.org/subfields/1107","display_name":"Forestry"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T13009","display_name":"Agroforestry and silvopastoral systems","score":0.5449000000953674,"subfield":{"id":"https://openalex.org/subfields/1107","display_name":"Forestry"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11470","display_name":"Legume Nitrogen Fixing Symbiosis","score":0.3767000138759613,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12436","display_name":"Agronomic Practices and Intercropping Systems","score":0.06120000034570694,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/symbiotic-nitrogen-fixation","display_name":"symbiotic nitrogen fixation","score":0.8220000267028809},{"id":"https://openalex.org/keywords/forage-legume","display_name":"forage legumes","score":0.8970000147819519},{"id":"https://openalex.org/keywords/soil-rhizobia","display_name":"soil rhizobia","score":0.8529999852180481},{"id":"https://openalex.org/keywords/tree-canopy","display_name":"tree canopy","score":0.7789999842643738},{"id":"https://openalex.org/keywords/cork-oak-woodland","display_name":"cork oak woodland","score":0.7409999966621399},{"id":"https://openalex.org/keywords/mediterranean-oak-woodlands","display_name":"Mediterranean oak woodlands","score":0.7059999704360962},{"id":"https://openalex.org/keywords/15n-tracer","display_name":"15N tracer","score":0.7009999752044678},{"id":"https://openalex.org/keywords/pasture-management","display_name":"pasture management","score":0.5320000052452087},{"id":"https://openalex.org/keywords/sward-age","display_name":"sward age","score":0.6840000152587891},{"id":"https://openalex.org/keywords/light-competition","display_name":"light competition","score":0.6520000100135803},{"id":"https://openalex.org/keywords/seasonal-variation","display_name":"seasonal variation","score":0.7319999933242798},{"id":"https://openalex.org/keywords/agroforestry","display_name":"agroforestry","score":0.7429999709129333},{"id":"https://openalex.org/keywords/nitrogen-inputs","display_name":"nitrogen inputs","score":0.46399998664855957}],"concepts":[{"id":"https://openalex.org/C2778053677","wikidata":"https://www.wikidata.org/wiki/Q30121","display_name":"Pasture","level":2,"score":0.7438282370567322},{"id":"https://openalex.org/C101000010","wikidata":"https://www.wikidata.org/wiki/Q5033434","display_name":"Canopy","level":2,"score":0.6832312345504761},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.670459508895874},{"id":"https://openalex.org/C181440489","wikidata":"https://www.wikidata.org/wiki/Q272467","display_name":"Nitrogen fixation","level":3,"score":0.578013002872467},{"id":"https://openalex.org/C39807119","wikidata":"https://www.wikidata.org/wiki/Q1134228","display_name":"Tree canopy","level":3,"score":0.5193689465522766},{"id":"https://openalex.org/C4646841","wikidata":"https://www.wikidata.org/wiki/Q13996","display_name":"Mediterranean climate","level":2,"score":0.4757223427295685},{"id":"https://openalex.org/C203174812","wikidata":"https://www.wikidata.org/wiki/Q3241565","display_name":"Woodland","level":2,"score":0.4735269546508789},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.46567294001579285},{"id":"https://openalex.org/C2777465193","wikidata":"https://www.wikidata.org/wiki/Q9164450","display_name":"Rhizobia","level":4,"score":0.45093923807144165},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.43462416529655457},{"id":"https://openalex.org/C81461190","wikidata":"https://www.wikidata.org/wiki/Q167466","display_name":"Temperate climate","level":2,"score":0.43413421511650085},{"id":"https://openalex.org/C115540264","wikidata":"https://www.wikidata.org/wiki/Q2945560","display_name":"Biomass (ecology)","level":2,"score":0.4186108112335205},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.2415274977684021},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C523546767","wikidata":"https://www.wikidata.org/wiki/Q10876","display_name":"Bacteria","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D000383","descriptor_name":"Agriculture","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D004784","descriptor_name":"Environmental Monitoring","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007887","descriptor_name":"Fabaceae","qualifier_ui":"Q000254","qualifier_name":"growth & development","is_major_topic":true},{"descriptor_ui":"D009584","descriptor_name":"Nitrogen","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D009586","descriptor_name":"Nitrogen Fixation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012231","descriptor_name":"Rhizobium","qualifier_ui":"Q000254","qualifier_name":"growth & development","is_major_topic":true},{"descriptor_ui":"D012231","descriptor_name":"Rhizobium","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D012987","descriptor_name":"Soil","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D012988","descriptor_name":"Soil Microbiology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013559","descriptor_name":"Symbiosis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016468","descriptor_name":"Forestry","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D029963","descriptor_name":"Quercus","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D065928","descriptor_name":"Forests","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1016/j.scitotenv.2014.10.111","doi":"https://doi.org/10.1016/j.scitotenv.2014.10.111","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.scitotenv.2014.10.111","pdf_url":null,"source":{"id":"https://openalex.org/S86852077","display_name":"The Science of The Total Environment","issn_l":"0048-9697","issn":["0048-9697","1879-1026"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","jufo-2","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Science of The Total Environment","raw_type":"journal-article"},{"id":"pmid:25460942","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/25460942","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Science of the total environment","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1016/j.scitotenv.2014.10.111","doi":"https://doi.org/10.1016/j.scitotenv.2014.10.111","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.scitotenv.2014.10.111","pdf_url":null,"source":{"id":"https://openalex.org/S86852077","display_name":"The Science of The Total Environment","issn_l":"0048-9697","issn":["0048-9697","1879-1026"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","jufo-2","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Science of The Total Environment","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/15","display_name":"Life on land","score":1.0},{"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger","score":0.4359000027179718}],"study_designs":[],"awards":[{"id":"https://openalex.org/G7540513130","display_name":"Estrat\u00e9gias para a recupera\u00e7\u00e3o do solo e para a gest\u00e3o sustent\u00e1vel dos montados","funder_award_id":"PTDC/AGR-AAM/102369/2008","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"}],"funders":[{"id":"https://openalex.org/F4320334779","display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia","ror":"https://ror.org/00snfqn58"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W51191866","https://openalex.org/W117322111","https://openalex.org/W119626103","https://openalex.org/W289454786","https://openalex.org/W1501774259","https://openalex.org/W1543289866","https://openalex.org/W1581104286","https://openalex.org/W1969728114","https://openalex.org/W1970192598","https://openalex.org/W1974119162","https://openalex.org/W1977418370","https://openalex.org/W1984458812","https://openalex.org/W2025012272","https://openalex.org/W2040434260","https://openalex.org/W2041982590","https://openalex.org/W2062818033","https://openalex.org/W2076119302","https://openalex.org/W2082843143","https://openalex.org/W2083916033","https://openalex.org/W2086416746","https://openalex.org/W2100939143","https://openalex.org/W2110765445","https://openalex.org/W2120527833","https://openalex.org/W2123076861","https://openalex.org/W2128571216","https://openalex.org/W2131920195","https://openalex.org/W2132587174","https://openalex.org/W2148431434","https://openalex.org/W2184978555","https://openalex.org/W2214214266","https://openalex.org/W2253941585","https://openalex.org/W2339953176","https://openalex.org/W2539537687","https://openalex.org/W2883474513","https://openalex.org/W4243214100","https://openalex.org/W4246990796","https://openalex.org/W4301223979"],"related_works":["https://openalex.org/W2087420443","https://openalex.org/W1998288580","https://openalex.org/W2214214266","https://openalex.org/W2101356592","https://openalex.org/W2069613424","https://openalex.org/W2023077983","https://openalex.org/W2059218288","https://openalex.org/W4200313148","https://openalex.org/W2333824796","https://openalex.org/W3211902430"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":2}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
