{"id":"https://openalex.org/W2000405293","doi":"https://doi.org/10.1016/j.agee.2014.03.004","title":"Spatial-temporal variation of dissolved N2 and denitrification in an agricultural river network, southeast China","display_name":"Spatial-temporal variation of dissolved N2 and denitrification in an agricultural river network, southeast China","publication_year":2014,"publication_date":"2014-03-28","ids":{"openalex":"https://openalex.org/W2000405293","doi":"https://doi.org/10.1016/j.agee.2014.03.004","mag":"2000405293"},"language":"en","primary_location":{"id":"doi:10.1016/j.agee.2014.03.004","doi":"https://doi.org/10.1016/j.agee.2014.03.004","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.agee.2014.03.004","pdf_url":null,"source":{"id":"https://openalex.org/S185297315","display_name":"Agriculture Ecosystems & Environment","issn_l":"0167-8809","issn":["0167-8809","1873-2305"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","norway-1","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":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Agriculture, Ecosystems & Environment","raw_type":"journal-article"},"parent_works":[],"lineage":["https://openalex.org/W2000405293"],"child_works_count":0,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5078341159","display_name":"Nengwang Chen","orcid":"https://orcid.org/0000-0002-5200-1035","observed_orcids":["https://orcid.org/0000-0002-5200-1035"]},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Nengwang Chen","raw_affiliation_strings":["College of the Environment and Ecology, Xiamen University, Xiamen, China","Fujian Provincial Key Laboratory for Coastal Ecology and Environmental Studies, Xiamen University, Xiamen, China","Key Laboratory of the Coastal and Wetland Ecosystems, Ministry of Education, Xiamen University, Xiamen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of the Environment and Ecology, Xiamen University, Xiamen, China","institution_ids":["https://openalex.org/I191208505"]},{"raw_affiliation_string":"Fujian Provincial Key Laboratory for Coastal Ecology and Environmental Studies, Xiamen University, Xiamen, China","institution_ids":["https://openalex.org/I191208505"]},{"raw_affiliation_string":"Key Laboratory of the Coastal and Wetland Ecosystems, Ministry of Education, Xiamen University, Xiamen, China","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057928937","display_name":"Jiezhong Wu","orcid":"https://orcid.org/0009-0001-6457-5108","observed_orcids":["https://orcid.org/0009-0001-6457-5108"]},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiezhong Wu","raw_affiliation_strings":["College of the Environment and Ecology, Xiamen University, Xiamen, China","Fujian Provincial Key Laboratory for Coastal Ecology and Environmental Studies, Xiamen University, Xiamen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of the Environment and Ecology, Xiamen University, Xiamen, China","institution_ids":["https://openalex.org/I191208505"]},{"raw_affiliation_string":"Fujian Provincial Key Laboratory for Coastal Ecology and Environmental Studies, Xiamen University, Xiamen, China","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031745845","display_name":"Zhuhong Chen","orcid":"https://orcid.org/0000-0001-9366-513X","observed_orcids":["https://orcid.org/0000-0001-9366-513X"]},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhuhong Chen","raw_affiliation_strings":["College of the Environment and Ecology, Xiamen University, Xiamen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of the Environment and Ecology, Xiamen University, Xiamen, China","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102406735","display_name":"Ting Lu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ting Lu","raw_affiliation_strings":["College of the Environment and Ecology, Xiamen University, Xiamen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of the Environment and Ecology, Xiamen University, Xiamen, China","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084745249","display_name":"Longjian Wang","orcid":"https://orcid.org/0000-0003-4837-4012","observed_orcids":["https://orcid.org/0000-0003-4837-4012"]},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Longjian Wang","raw_affiliation_strings":["College of the Environment and Ecology, Xiamen University, Xiamen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of the Environment and Ecology, Xiamen University, Xiamen, China","institution_ids":["https://openalex.org/I191208505"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5078341159"],"corresponding_institution_ids":["https://openalex.org/I191208505"],"apc_list":{"value":4190,"currency":"USD","value_usd":4190},"apc_paid":null,"fwci":2.977,"has_fulltext":false,"cited_by_count":60,"citation_normalized_percentile":{"value":0.8959884,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":"189","issue":null,"first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11311","display_name":"Soil and Water Nutrient Dynamics","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11311","display_name":"Soil and Water Nutrient Dynamics","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10564","display_name":"Wastewater Treatment and Nitrogen Removal","score":0.0017999999690800905,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10032","display_name":"Marine Plankton and Biogeochemistry","score":0.0006000000284984708,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/denitrification","display_name":"denitrification","score":0.8769999742507935},{"id":"https://openalex.org/keywords/dissolved-nitrogen","display_name":"dissolved nitrogen","score":0.6589999794960022},{"id":"https://openalex.org/keywords/n2-ar-ratio","display_name":"N2/Ar ratio","score":0.7160000205039978},{"id":"https://openalex.org/keywords/riverine-nitrogen-export","display_name":"riverine nitrogen export","score":0.6869999766349792},{"id":"https://openalex.org/keywords/jiulong-river","display_name":"Jiulong River","score":0.9610000252723694},{"id":"https://openalex.org/keywords/dissolved-inorganic-nitrogen","display_name":"dissolved inorganic nitrogen","score":0.890999972820282},{"id":"https://openalex.org/keywords/dissolved-oxygen","display_name":"dissolved oxygen","score":0.9190000295639038},{"id":"https://openalex.org/keywords/seasonal-variation","display_name":"seasonal variation","score":0.8080000281333923},{"id":"https://openalex.org/keywords/water-temperature","display_name":"water temperature","score":0.5910000205039978},{"id":"https://openalex.org/keywords/eutrophication","display_name":"eutrophication","score":0.796999990940094}],"concepts":[{"id":"https://openalex.org/C73593433","wikidata":"https://www.wikidata.org/wiki/Q742637","display_name":"Denitrification","level":3,"score":0.8437409996986389},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.7221620678901672},{"id":"https://openalex.org/C186699998","wikidata":"https://www.wikidata.org/wiki/Q156698","display_name":"Eutrophication","level":3,"score":0.7169042825698853},{"id":"https://openalex.org/C76886044","wikidata":"https://www.wikidata.org/wiki/Q2883300","display_name":"Hydrology (agriculture)","level":2,"score":0.6487790942192078},{"id":"https://openalex.org/C94747663","wikidata":"https://www.wikidata.org/wiki/Q7574086","display_name":"Spatial variability","level":2,"score":0.5132021903991699},{"id":"https://openalex.org/C88160329","wikidata":"https://www.wikidata.org/wiki/Q47053","display_name":"Estuary","level":2,"score":0.49469229578971863},{"id":"https://openalex.org/C537208039","wikidata":"https://www.wikidata.org/wiki/Q627","display_name":"Nitrogen","level":2,"score":0.4910573959350586},{"id":"https://openalex.org/C150547873","wikidata":"https://www.wikidata.org/wiki/Q947851","display_name":"Watershed","level":2,"score":0.43793031573295593},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.23526844382286072},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.17148542404174805},{"id":"https://openalex.org/C142796444","wikidata":"https://www.wikidata.org/wiki/Q181394","display_name":"Nutrient","level":2,"score":0.14783307909965515},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.14370831847190857},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.09632956981658936},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.agee.2014.03.004","doi":"https://doi.org/10.1016/j.agee.2014.03.004","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.agee.2014.03.004","pdf_url":null,"source":{"id":"https://openalex.org/S185297315","display_name":"Agriculture Ecosystems & Environment","issn_l":"0167-8809","issn":["0167-8809","1873-2305"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","norway-1","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":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Agriculture, Ecosystems & Environment","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Clean water and sanitation","id":"https://metadata.un.org/sdg/6","score":1.0},{"display_name":"Climate action","id":"https://metadata.un.org/sdg/13","score":0.5351999998092651}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":49,"referenced_works":["https://openalex.org/W1840520335","https://openalex.org/W1983159915","https://openalex.org/W1986077255","https://openalex.org/W1989730735","https://openalex.org/W1990392599","https://openalex.org/W1995704030","https://openalex.org/W2000831405","https://openalex.org/W2005404836","https://openalex.org/W2006440288","https://openalex.org/W2006692172","https://openalex.org/W2010143532","https://openalex.org/W2012974465","https://openalex.org/W2022985770","https://openalex.org/W2023149904","https://openalex.org/W2038167644","https://openalex.org/W2042973301","https://openalex.org/W2045780258","https://openalex.org/W2046031002","https://openalex.org/W2047663381","https://openalex.org/W2066144523","https://openalex.org/W2066869119","https://openalex.org/W2071400041","https://openalex.org/W2073448096","https://openalex.org/W2076901722","https://openalex.org/W2082640516","https://openalex.org/W2085254304","https://openalex.org/W2086861533","https://openalex.org/W2092836154","https://openalex.org/W2094300388","https://openalex.org/W2096365814","https://openalex.org/W2097004990","https://openalex.org/W2101791894","https://openalex.org/W2119097801","https://openalex.org/W2123596435","https://openalex.org/W2126770441","https://openalex.org/W2143802446","https://openalex.org/W2148126824","https://openalex.org/W2148492494","https://openalex.org/W2148639978","https://openalex.org/W2152232281","https://openalex.org/W2163505099","https://openalex.org/W2166485490","https://openalex.org/W2168492715","https://openalex.org/W2170385664","https://openalex.org/W2180779804","https://openalex.org/W2245147632","https://openalex.org/W2319426272","https://openalex.org/W2325887485","https://openalex.org/W2775457521"],"related_works":["https://openalex.org/W2085863279","https://openalex.org/W2066144523","https://openalex.org/W2038167644","https://openalex.org/W2412075247","https://openalex.org/W2077711110","https://openalex.org/W4286435078","https://openalex.org/W2775457521","https://openalex.org/W2776746442","https://openalex.org/W1526281647","https://openalex.org/W4390876180"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":3}],"updated_date":"2026-11-14T11:04:58.165337","created_date":"2016-06-24T00:00:00"}