{"id":"https://openalex.org/W2091412138","doi":"https://doi.org/10.3390/s130303109","title":"Comparison and Intercalibration of Vegetation Indices from Different Sensors for Monitoring Above-Ground Plant Nitrogen Uptake in Winter Wheat","display_name":"Comparison and Intercalibration of Vegetation Indices from Different Sensors for Monitoring Above-Ground Plant Nitrogen Uptake in Winter Wheat","publication_year":2013,"publication_date":"2013-03-05","ids":{"openalex":"https://openalex.org/W2091412138","doi":"https://doi.org/10.3390/s130303109","mag":"2091412138","pmid":"https://pubmed.ncbi.nlm.nih.gov/23462622"},"language":"en","primary_location":{"id":"doi:10.3390/s130303109","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s130303109","pdf_url":"https://www.mdpi.com/1424-8220/13/3/3109/pdf?version=1403325123","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/13/3/3109/pdf?version=1403325123","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5107277010","display_name":"Xinfeng Yao","orcid":null},"institutions":[{"id":"https://openalex.org/I119454577","display_name":"Nanjing Agricultural University","ror":"https://ror.org/05td3s095","country_code":"CN","type":"education","lineage":["https://openalex.org/I119454577"]},{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinfeng Yao","raw_affiliation_strings":["National Engineering and Technology Center for Information Agriculture,  Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University,  Nanjing 210095, China","National Engineering and Technology Center for Information Agriculture, Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University, Nanjing 210095, China"],"affiliations":[{"raw_affiliation_string":"National Engineering and Technology Center for Information Agriculture,  Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University,  Nanjing 210095, China","institution_ids":["https://openalex.org/I119454577","https://openalex.org/I200845125"]},{"raw_affiliation_string":"National Engineering and Technology Center for Information Agriculture, Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University, Nanjing 210095, China","institution_ids":["https://openalex.org/I119454577"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100635496","display_name":"Xia Yao","orcid":"https://orcid.org/0000-0002-1093-1736"},"institutions":[{"id":"https://openalex.org/I119454577","display_name":"Nanjing Agricultural University","ror":"https://ror.org/05td3s095","country_code":"CN","type":"education","lineage":["https://openalex.org/I119454577"]},{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xia Yao","raw_affiliation_strings":["National Engineering and Technology Center for Information Agriculture,  Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University,  Nanjing 210095, China","National Engineering and Technology Center for Information Agriculture, Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University, Nanjing 210095, China"],"affiliations":[{"raw_affiliation_string":"National Engineering and Technology Center for Information Agriculture,  Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University,  Nanjing 210095, China","institution_ids":["https://openalex.org/I119454577","https://openalex.org/I200845125"]},{"raw_affiliation_string":"National Engineering and Technology Center for Information Agriculture, Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University, Nanjing 210095, China","institution_ids":["https://openalex.org/I119454577"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023004270","display_name":"Wenqing Jia","orcid":"https://orcid.org/0000-0003-2893-9784"},"institutions":[{"id":"https://openalex.org/I119454577","display_name":"Nanjing Agricultural University","ror":"https://ror.org/05td3s095","country_code":"CN","type":"education","lineage":["https://openalex.org/I119454577"]},{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenqing Jia","raw_affiliation_strings":["National Engineering and Technology Center for Information Agriculture,  Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University,  Nanjing 210095, China","National Engineering and Technology Center for Information Agriculture, Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University, Nanjing 210095, China"],"affiliations":[{"raw_affiliation_string":"National Engineering and Technology Center for Information Agriculture,  Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University,  Nanjing 210095, China","institution_ids":["https://openalex.org/I119454577","https://openalex.org/I200845125"]},{"raw_affiliation_string":"National Engineering and Technology Center for Information Agriculture, Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University, Nanjing 210095, China","institution_ids":["https://openalex.org/I119454577"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100603229","display_name":"Yongchao Tian","orcid":null},"institutions":[{"id":"https://openalex.org/I119454577","display_name":"Nanjing Agricultural University","ror":"https://ror.org/05td3s095","country_code":"CN","type":"education","lineage":["https://openalex.org/I119454577"]},{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongchao Tian","raw_affiliation_strings":["National Engineering and Technology Center for Information Agriculture,  Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University,  Nanjing 210095, China","National Engineering and Technology Center for Information Agriculture, Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University, Nanjing 210095, China"],"affiliations":[{"raw_affiliation_string":"National Engineering and Technology Center for Information Agriculture,  Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University,  Nanjing 210095, China","institution_ids":["https://openalex.org/I119454577","https://openalex.org/I200845125"]},{"raw_affiliation_string":"National Engineering and Technology Center for Information Agriculture, Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University, Nanjing 210095, China","institution_ids":["https://openalex.org/I119454577"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103194578","display_name":"Jun Ni","orcid":"https://orcid.org/0000-0003-0045-8735"},"institutions":[{"id":"https://openalex.org/I119454577","display_name":"Nanjing Agricultural University","ror":"https://ror.org/05td3s095","country_code":"CN","type":"education","lineage":["https://openalex.org/I119454577"]},{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Ni","raw_affiliation_strings":["National Engineering and Technology Center for Information Agriculture,  Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University,  Nanjing 210095, China","National Engineering and Technology Center for Information Agriculture, Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University, Nanjing 210095, China"],"affiliations":[{"raw_affiliation_string":"National Engineering and Technology Center for Information Agriculture,  Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University,  Nanjing 210095, China","institution_ids":["https://openalex.org/I119454577","https://openalex.org/I200845125"]},{"raw_affiliation_string":"National Engineering and Technology Center for Information Agriculture, Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University, Nanjing 210095, China","institution_ids":["https://openalex.org/I119454577"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017022122","display_name":"Weixing Cao","orcid":"https://orcid.org/0000-0003-2622-7986"},"institutions":[{"id":"https://openalex.org/I119454577","display_name":"Nanjing Agricultural University","ror":"https://ror.org/05td3s095","country_code":"CN","type":"education","lineage":["https://openalex.org/I119454577"]},{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weixing Cao","raw_affiliation_strings":["National Engineering and Technology Center for Information Agriculture,  Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University,  Nanjing 210095, China","National Engineering and Technology Center for Information Agriculture, Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University, Nanjing 210095, China"],"affiliations":[{"raw_affiliation_string":"National Engineering and Technology Center for Information Agriculture,  Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University,  Nanjing 210095, China","institution_ids":["https://openalex.org/I119454577","https://openalex.org/I200845125"]},{"raw_affiliation_string":"National Engineering and Technology Center for Information Agriculture, Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University, Nanjing 210095, China","institution_ids":["https://openalex.org/I119454577"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100434309","display_name":"Yan Zhu","orcid":"https://orcid.org/0000-0002-1884-2404"},"institutions":[{"id":"https://openalex.org/I119454577","display_name":"Nanjing Agricultural University","ror":"https://ror.org/05td3s095","country_code":"CN","type":"education","lineage":["https://openalex.org/I119454577"]},{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yan Zhu","raw_affiliation_strings":["National Engineering and Technology Center for Information Agriculture,  Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University,  Nanjing 210095, China","National Engineering and Technology Center for Information Agriculture, Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University, Nanjing 210095, China"],"affiliations":[{"raw_affiliation_string":"National Engineering and Technology Center for Information Agriculture,  Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University,  Nanjing 210095, China","institution_ids":["https://openalex.org/I119454577","https://openalex.org/I200845125"]},{"raw_affiliation_string":"National Engineering and Technology Center for Information Agriculture, Jiangsu Key Laboratory for Information Agriculture, Nanjing Agricultural University, Nanjing 210095, China","institution_ids":["https://openalex.org/I119454577"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5100434309"],"corresponding_institution_ids":["https://openalex.org/I119454577","https://openalex.org/I200845125"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":3.54,"has_fulltext":true,"cited_by_count":42,"citation_normalized_percentile":{"value":0.9180696,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"13","issue":"3","first_page":"3109","last_page":"3130"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/T10111","display_name":"Remote Sensing in Agriculture","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/T10770","display_name":"Soil Geostatistics and Mapping","score":0.9929999709129333,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"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/T10266","display_name":"Plant Water Relations and Carbon Dynamics","score":0.9843999743461609,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/normalized-difference-vegetation-index","display_name":"Normalized Difference Vegetation Index","score":0.7953982353210449},{"id":"https://openalex.org/keywords/vegetation","display_name":"Vegetation (pathology)","score":0.7741894721984863},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.7720154523849487},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.664242148399353},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.5962779521942139},{"id":"https://openalex.org/keywords/reflectivity","display_name":"Reflectivity","score":0.5740175247192383},{"id":"https://openalex.org/keywords/nitrogen","display_name":"Nitrogen","score":0.4944570064544678},{"id":"https://openalex.org/keywords/canopy","display_name":"Canopy","score":0.4905823767185211},{"id":"https://openalex.org/keywords/enhanced-vegetation-index","display_name":"Enhanced vegetation index","score":0.4662771224975586},{"id":"https://openalex.org/keywords/spectrometer","display_name":"Spectrometer","score":0.43423590064048767},{"id":"https://openalex.org/keywords/vegetation-index","display_name":"Vegetation Index","score":0.37723100185394287},{"id":"https://openalex.org/keywords/agronomy","display_name":"Agronomy","score":0.2168305218219757},{"id":"https://openalex.org/keywords/leaf-area-index","display_name":"Leaf area index","score":0.20149818062782288},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.19515106081962585},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1912003755569458},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.10473966598510742},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.09793782234191895},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.07862278819084167}],"concepts":[{"id":"https://openalex.org/C1549246","wikidata":"https://www.wikidata.org/wiki/Q718775","display_name":"Normalized Difference Vegetation Index","level":3,"score":0.7953982353210449},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.7741894721984863},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.7720154523849487},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.664242148399353},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.5962779521942139},{"id":"https://openalex.org/C108597893","wikidata":"https://www.wikidata.org/wiki/Q663650","display_name":"Reflectivity","level":2,"score":0.5740175247192383},{"id":"https://openalex.org/C537208039","wikidata":"https://www.wikidata.org/wiki/Q627","display_name":"Nitrogen","level":2,"score":0.4944570064544678},{"id":"https://openalex.org/C101000010","wikidata":"https://www.wikidata.org/wiki/Q5033434","display_name":"Canopy","level":2,"score":0.4905823767185211},{"id":"https://openalex.org/C78869512","wikidata":"https://www.wikidata.org/wiki/Q5378810","display_name":"Enhanced vegetation index","level":5,"score":0.4662771224975586},{"id":"https://openalex.org/C33390570","wikidata":"https://www.wikidata.org/wiki/Q188463","display_name":"Spectrometer","level":2,"score":0.43423590064048767},{"id":"https://openalex.org/C2780376076","wikidata":"https://www.wikidata.org/wiki/Q1499458","display_name":"Vegetation Index","level":4,"score":0.37723100185394287},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.2168305218219757},{"id":"https://openalex.org/C25989453","wikidata":"https://www.wikidata.org/wiki/Q446746","display_name":"Leaf area index","level":2,"score":0.20149818062782288},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.19515106081962585},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1912003755569458},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.10473966598510742},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.09793782234191895},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07862278819084167},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D009584","descriptor_name":"Nitrogen","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D009584","descriptor_name":"Nitrogen","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D009584","descriptor_name":"Nitrogen","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D010788","descriptor_name":"Photosynthesis","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D010788","descriptor_name":"Photosynthesis","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D010788","descriptor_name":"Photosynthesis","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D012621","descriptor_name":"Seasons","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012621","descriptor_name":"Seasons","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012621","descriptor_name":"Seasons","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013472","descriptor_name":"Sunlight","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013472","descriptor_name":"Sunlight","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013472","descriptor_name":"Sunlight","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014908","descriptor_name":"Triticum","qualifier_ui":"Q000254","qualifier_name":"growth & development","is_major_topic":false},{"descriptor_ui":"D014908","descriptor_name":"Triticum","qualifier_ui":"Q000254","qualifier_name":"growth & development","is_major_topic":false},{"descriptor_ui":"D014908","descriptor_name":"Triticum","qualifier_ui":"Q000254","qualifier_name":"growth & development","is_major_topic":false},{"descriptor_ui":"D014908","descriptor_name":"Triticum","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D014908","descriptor_name":"Triticum","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D014908","descriptor_name":"Triticum","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D015374","descriptor_name":"Biosensing Techniques","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D015374","descriptor_name":"Biosensing Techniques","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D015374","descriptor_name":"Biosensing Techniques","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D018515","descriptor_name":"Plant Leaves","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D018515","descriptor_name":"Plant Leaves","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D018515","descriptor_name":"Plant Leaves","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.3390/s130303109","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s130303109","pdf_url":"https://www.mdpi.com/1424-8220/13/3/3109/pdf?version=1403325123","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:23462622","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/23462622","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,"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":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:68f62d11075e4961b6f59d4b8e37fabd","is_oa":true,"landing_page_url":"https://doaj.org/article/68f62d11075e4961b6f59d4b8e37fabd","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 13, Iss 3, Pp 3109-3130 (2013)","raw_type":"article"},{"id":"pmh:oai:europepmc.org:2661582","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3658735","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"},{"id":"pmh:oai:mdpi.com:/1424-8220/13/3/3109/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s130303109","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 13; Issue 3; Pages: 3109-3130","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s130303109","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s130303109","pdf_url":"https://www.mdpi.com/1424-8220/13/3/3109/pdf?version=1403325123","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/15","score":0.5299999713897705,"display_name":"Life in Land"}],"awards":[{"id":"https://openalex.org/G1007721318","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320327518","funder_display_name":"Priority Academic Program Development of Jiangsu Higher Education Institutions"},{"id":"https://openalex.org/G1121271761","display_name":null,"funder_award_id":"Program","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3910829908","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4243412236","display_name":null,"funder_award_id":"863 Program","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5939423041","display_name":null,"funder_award_id":"Technology","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6087321180","display_name":null,"funder_award_id":"201045","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6859021546","display_name":null,"funder_award_id":"31201130","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7342455266","display_name":null,"funder_award_id":"(PAPD)","funder_id":"https://openalex.org/F4320327518","funder_display_name":"Priority Academic Program Development of Jiangsu Higher Education Institutions"},{"id":"https://openalex.org/G8062713803","display_name":null,"funder_award_id":"BK2010453","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G8208342437","display_name":null,"funder_award_id":"1 and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8991953081","display_name":null,"funder_award_id":"31201131","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321605","display_name":"Government of Jiangsu Province","ror":"https://ror.org/004svx814"},{"id":"https://openalex.org/F4320322769","display_name":"Natural Science Foundation of Jiangsu Province","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320327518","display_name":"Priority Academic Program Development of Jiangsu Higher Education Institutions","ror":null},{"id":"https://openalex.org/F4320335773","display_name":"National High-tech Research and Development Program","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2091412138.pdf","grobid_xml":"https://content.openalex.org/works/W2091412138.grobid-xml"},"referenced_works_count":41,"referenced_works":["https://openalex.org/W51106753","https://openalex.org/W106931194","https://openalex.org/W156992518","https://openalex.org/W1964217023","https://openalex.org/W1964272420","https://openalex.org/W1966368958","https://openalex.org/W1966410203","https://openalex.org/W1980140116","https://openalex.org/W1983807647","https://openalex.org/W1988998717","https://openalex.org/W1993743913","https://openalex.org/W1994738086","https://openalex.org/W1996366464","https://openalex.org/W1997692897","https://openalex.org/W2000613913","https://openalex.org/W2004675407","https://openalex.org/W2015490037","https://openalex.org/W2016101111","https://openalex.org/W2021984916","https://openalex.org/W2025305089","https://openalex.org/W2027858785","https://openalex.org/W2035945221","https://openalex.org/W2036003376","https://openalex.org/W2056352756","https://openalex.org/W2063623478","https://openalex.org/W2071915122","https://openalex.org/W2072113769","https://openalex.org/W2079270486","https://openalex.org/W2089464686","https://openalex.org/W2091493105","https://openalex.org/W2132615842","https://openalex.org/W2139925058","https://openalex.org/W2149813070","https://openalex.org/W2150140969","https://openalex.org/W2159961845","https://openalex.org/W2167556755","https://openalex.org/W2167968759","https://openalex.org/W2248139498","https://openalex.org/W6641515459","https://openalex.org/W6655838938","https://openalex.org/W6684206475"],"related_works":["https://openalex.org/W3204926808","https://openalex.org/W4377008735","https://openalex.org/W3207384893","https://openalex.org/W3207046288","https://openalex.org/W4283156607","https://openalex.org/W4392171913","https://openalex.org/W2374167006","https://openalex.org/W4214921029","https://openalex.org/W4313432081","https://openalex.org/W4285330809"],"abstract_inverted_index":{"Various":[0],"sensors":[1,33,56,130,142],"have":[2],"been":[3],"used":[4],"to":[5,112],"obtain":[6],"the":[7,45,78,115,119,137],"canopy":[8],"spectral":[9,25,46,116],"reflectance":[10,26,47,117],"for":[11,36,91,107,124],"monitoring":[12,155],"above-ground":[13,93,157],"plant":[14,94,158],"nitrogen":[15],"(N)":[16],"uptake":[17,96,160],"in":[18,69],"winter":[19,71],"wheat.":[20],"Comparison":[21],"and":[22,27,40,48,65,82,102,153,163],"intercalibration":[23,122],"of":[24,100,104,150,156],"vegetation":[28,51,86,125,138],"indices":[29,52,126,139],"derived":[30,50],"from":[31,53,118,140],"different":[32,129,141],"are":[34],"important":[35],"multi-sensor":[37],"data":[38,151],"fusion":[39,152],"utilization.":[41],"In":[42,110],"this":[43],"study,":[44],"its":[49,83],"three":[54,120],"ground-based":[55],"(ASD":[57],"Field":[58],"Spec":[59],"Pro":[60],"spectrometer,":[61],"CropScan":[62],"MSR":[63],"16":[64],"GreenSeeker":[66],"RT":[67],"100)":[68],"six":[70],"wheat":[72],"field":[73],"experiments":[74],"were":[75,97,131],"compared.":[76],"Then,":[77],"best":[79],"sensor":[80],"(ASD)":[81],"normalized":[84],"difference":[85],"index":[87],"(NDVI":[88],"(807,":[89],"736))":[90],"estimating":[92],"N":[95,159],"determined":[98],"(R2":[99],"0.885":[101],"RMSE":[103],"1.440":[105],"g\u00b7N\u00b7m(-2)":[106],"model":[108],"calibration).":[109],"order":[111],"better":[113],"utilize":[114],"sensors,":[121],"models":[123],"based":[127],"on":[128],"developed.":[132],"The":[133],"results":[134],"indicated":[135],"that":[136],"could":[143],"be":[144],"intercalibrated,":[145],"which":[146],"should":[147],"promote":[148],"application":[149],"make":[154],"more":[161],"precise":[162],"accurate.":[164]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":7},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":1}],"updated_date":"2026-04-16T08:26:57.006410","created_date":"2025-10-10T00:00:00"}