{"id":"https://openalex.org/W4317434653","doi":"https://doi.org/10.3390/rs15030602","title":"Comparison of Different Dimensional Spectral Indices for Estimating Nitrogen Content of Potato Plants over Multiple Growth Periods","display_name":"Comparison of Different Dimensional Spectral Indices for Estimating Nitrogen Content of Potato Plants over Multiple Growth Periods","publication_year":2023,"publication_date":"2023-01-19","ids":{"openalex":"https://openalex.org/W4317434653","doi":"https://doi.org/10.3390/rs15030602"},"language":"en","primary_location":{"id":"doi:10.3390/rs15030602","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15030602","pdf_url":"https://www.mdpi.com/2072-4292/15/3/602/pdf?version=1675231748","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"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":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/15/3/602/pdf?version=1675231748","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5070653331","display_name":"Yiguang Fan","orcid":null},"institutions":[{"id":"https://openalex.org/I4210151987","display_name":"Ministry of Agriculture and Rural Affairs","ror":"https://ror.org/05ckt8b96","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210127390","https://openalex.org/I4210151987"]},{"id":"https://openalex.org/I4210156423","display_name":"National Engineering Research Center for Information Technology in Agriculture","ror":"https://ror.org/04c3j3t84","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210156423"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yiguang Fan","raw_affiliation_strings":["Key Laboratory of Quantitative Remote Sensing in Agriculture of Ministry of Agriculture and Rural Affairs, Information Technology Research Center, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Quantitative Remote Sensing in Agriculture of Ministry of Agriculture and Rural Affairs, Information Technology Research Center, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China","institution_ids":["https://openalex.org/I4210156423","https://openalex.org/I4210151987"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100599550","display_name":"Haikuan Feng","orcid":"https://orcid.org/0000-0003-3312-6200"},"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/I4210151987","display_name":"Ministry of Agriculture and Rural Affairs","ror":"https://ror.org/05ckt8b96","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210127390","https://openalex.org/I4210151987"]},{"id":"https://openalex.org/I4210156423","display_name":"National Engineering Research Center for Information Technology in Agriculture","ror":"https://ror.org/04c3j3t84","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210156423"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Haikuan Feng","raw_affiliation_strings":["College of Agriculture, Nanjing Agricultural University, Nanjing 210095, China","Key Laboratory of Quantitative Remote Sensing in Agriculture of Ministry of Agriculture and Rural Affairs, Information Technology Research Center, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China"],"affiliations":[{"raw_affiliation_string":"College of Agriculture, Nanjing Agricultural University, Nanjing 210095, China","institution_ids":["https://openalex.org/I119454577"]},{"raw_affiliation_string":"Key Laboratory of Quantitative Remote Sensing in Agriculture of Ministry of Agriculture and Rural Affairs, Information Technology Research Center, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China","institution_ids":["https://openalex.org/I4210156423","https://openalex.org/I4210151987"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067332063","display_name":"Jibo Yue","orcid":"https://orcid.org/0000-0001-9766-5313"},"institutions":[{"id":"https://openalex.org/I4750791","display_name":"Henan Agricultural University","ror":"https://ror.org/04eq83d71","country_code":"CN","type":"education","lineage":["https://openalex.org/I4750791"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jibo Yue","raw_affiliation_strings":["College of Information and Management Science, Henan Agricultural University, Zhengzhou 450002, China"],"affiliations":[{"raw_affiliation_string":"College of Information and Management Science, Henan Agricultural University, Zhengzhou 450002, China","institution_ids":["https://openalex.org/I4750791"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048144500","display_name":"Yang Liu","orcid":"https://orcid.org/0000-0003-3862-441X"},"institutions":[{"id":"https://openalex.org/I4210151987","display_name":"Ministry of Agriculture and Rural Affairs","ror":"https://ror.org/05ckt8b96","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210127390","https://openalex.org/I4210151987"]},{"id":"https://openalex.org/I4210156423","display_name":"National Engineering Research Center for Information Technology in Agriculture","ror":"https://ror.org/04c3j3t84","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210156423"]},{"id":"https://openalex.org/I52158045","display_name":"China Agricultural University","ror":"https://ror.org/04v3ywz14","country_code":"CN","type":"education","lineage":["https://openalex.org/I52158045"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Liu","raw_affiliation_strings":["Key Lab of Smart Agriculture System, Ministry of Education, China Agricultural University, Beijing 100083, China","Key Laboratory of Agricultural Information Acquisition Technology, Ministry of Agriculture and Rural Affairs, China Agricultural University, Beijing 100083, China","Key Laboratory of Quantitative Remote Sensing in Agriculture of Ministry of Agriculture and Rural Affairs, Information Technology Research Center, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China"],"affiliations":[{"raw_affiliation_string":"Key Lab of Smart Agriculture System, Ministry of Education, China Agricultural University, Beijing 100083, China","institution_ids":["https://openalex.org/I52158045"]},{"raw_affiliation_string":"Key Laboratory of Agricultural Information Acquisition Technology, Ministry of Agriculture and Rural Affairs, China Agricultural University, Beijing 100083, China","institution_ids":["https://openalex.org/I4210151987","https://openalex.org/I52158045"]},{"raw_affiliation_string":"Key Laboratory of Quantitative Remote Sensing in Agriculture of Ministry of Agriculture and Rural Affairs, Information Technology Research Center, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China","institution_ids":["https://openalex.org/I4210156423","https://openalex.org/I4210151987"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045905103","display_name":"Xiuliang Jin","orcid":"https://orcid.org/0000-0002-6769-214X"},"institutions":[{"id":"https://openalex.org/I4210138501","display_name":"Chinese Academy of Agricultural Sciences","ror":"https://ror.org/0313jb750","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210127390","https://openalex.org/I4210138501","https://openalex.org/I4210151987"]},{"id":"https://openalex.org/I4210158190","display_name":"Institute of Crop Sciences","ror":"https://ror.org/051abs833","country_code":"CN","type":"nonprofit","lineage":["https://openalex.org/I4210127390","https://openalex.org/I4210138501","https://openalex.org/I4210151987","https://openalex.org/I4210158190"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiuliang Jin","raw_affiliation_strings":["Institute of Crop Sciences, Chinese Academy of Agricultural Sciences/Key Laboratory of Crop Physiology and Ecology, Ministry of Agriculture, Beijing 100081, China"],"affiliations":[{"raw_affiliation_string":"Institute of Crop Sciences, Chinese Academy of Agricultural Sciences/Key Laboratory of Crop Physiology and Ecology, Ministry of Agriculture, Beijing 100081, China","institution_ids":["https://openalex.org/I4210158190","https://openalex.org/I4210138501"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070651286","display_name":"Xingang Xu","orcid":"https://orcid.org/0000-0002-8473-5631"},"institutions":[{"id":"https://openalex.org/I4210151987","display_name":"Ministry of Agriculture and Rural Affairs","ror":"https://ror.org/05ckt8b96","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210127390","https://openalex.org/I4210151987"]},{"id":"https://openalex.org/I4210156423","display_name":"National Engineering Research Center for Information Technology in Agriculture","ror":"https://ror.org/04c3j3t84","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210156423"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xingang Xu","raw_affiliation_strings":["Key Laboratory of Quantitative Remote Sensing in Agriculture of Ministry of Agriculture and Rural Affairs, Information Technology Research Center, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Quantitative Remote Sensing in Agriculture of Ministry of Agriculture and Rural Affairs, Information Technology Research Center, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China","institution_ids":["https://openalex.org/I4210156423","https://openalex.org/I4210151987"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000200794","display_name":"Xiaoyu Song","orcid":"https://orcid.org/0000-0003-0294-5705"},"institutions":[{"id":"https://openalex.org/I4210151987","display_name":"Ministry of Agriculture and Rural Affairs","ror":"https://ror.org/05ckt8b96","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210127390","https://openalex.org/I4210151987"]},{"id":"https://openalex.org/I4210156423","display_name":"National Engineering Research Center for Information Technology in Agriculture","ror":"https://ror.org/04c3j3t84","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210156423"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoyu Song","raw_affiliation_strings":["Key Laboratory of Quantitative Remote Sensing in Agriculture of Ministry of Agriculture and Rural Affairs, Information Technology Research Center, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Quantitative Remote Sensing in Agriculture of Ministry of Agriculture and Rural Affairs, Information Technology Research Center, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China","institution_ids":["https://openalex.org/I4210156423","https://openalex.org/I4210151987"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100589032","display_name":"Yanpeng Ma","orcid":null},"institutions":[{"id":"https://openalex.org/I4210151987","display_name":"Ministry of Agriculture and Rural Affairs","ror":"https://ror.org/05ckt8b96","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210127390","https://openalex.org/I4210151987"]},{"id":"https://openalex.org/I4210156423","display_name":"National Engineering Research Center for Information Technology in Agriculture","ror":"https://ror.org/04c3j3t84","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210156423"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanpeng Ma","raw_affiliation_strings":["Key Laboratory of Quantitative Remote Sensing in Agriculture of Ministry of Agriculture and Rural Affairs, Information Technology Research Center, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Quantitative Remote Sensing in Agriculture of Ministry of Agriculture and Rural Affairs, Information Technology Research Center, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China","institution_ids":["https://openalex.org/I4210156423","https://openalex.org/I4210151987"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020713851","display_name":"Guijun Yang","orcid":"https://orcid.org/0000-0002-6425-8321"},"institutions":[{"id":"https://openalex.org/I4210151987","display_name":"Ministry of Agriculture and Rural Affairs","ror":"https://ror.org/05ckt8b96","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210127390","https://openalex.org/I4210151987"]},{"id":"https://openalex.org/I4210156423","display_name":"National Engineering Research Center for Information Technology in Agriculture","ror":"https://ror.org/04c3j3t84","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210156423"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guijun Yang","raw_affiliation_strings":["Key Laboratory of Quantitative Remote Sensing in Agriculture of Ministry of Agriculture and Rural Affairs, Information Technology Research Center, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Quantitative Remote Sensing in Agriculture of Ministry of Agriculture and Rural Affairs, Information Technology Research Center, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China","institution_ids":["https://openalex.org/I4210156423","https://openalex.org/I4210151987"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5100599550"],"corresponding_institution_ids":["https://openalex.org/I119454577","https://openalex.org/I4210151987","https://openalex.org/I4210156423"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":5.2093,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.95471414,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"15","issue":"3","first_page":"602","last_page":"602"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9994999766349792,"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":0.9994999766349792,"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/T11745","display_name":"Potato Plant Research","score":0.9707000255584717,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food 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/T14365","display_name":"Leaf Properties and Growth Measurement","score":0.9628999829292297,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.83098304271698},{"id":"https://openalex.org/keywords/univariate","display_name":"Univariate","score":0.5113241076469421},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5064111948013306},{"id":"https://openalex.org/keywords/spectral-index","display_name":"Spectral index","score":0.4926472306251526},{"id":"https://openalex.org/keywords/canopy","display_name":"Canopy","score":0.48649901151657104},{"id":"https://openalex.org/keywords/spectral-bands","display_name":"Spectral bands","score":0.4606497287750244},{"id":"https://openalex.org/keywords/leaf-area-index","display_name":"Leaf area index","score":0.45141246914863586},{"id":"https://openalex.org/keywords/cultivar","display_name":"Cultivar","score":0.43571770191192627},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.421405553817749},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.3832100033760071},{"id":"https://openalex.org/keywords/multivariate-statistics","display_name":"Multivariate statistics","score":0.2565191984176636},{"id":"https://openalex.org/keywords/agronomy","display_name":"Agronomy","score":0.2556297481060028},{"id":"https://openalex.org/keywords/spectral-line","display_name":"Spectral line","score":0.2093467116355896},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1963576078414917},{"id":"https://openalex.org/keywords/botany","display_name":"Botany","score":0.12824872136116028},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.08651772141456604},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07155895233154297},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.06022748351097107}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.83098304271698},{"id":"https://openalex.org/C199163554","wikidata":"https://www.wikidata.org/wiki/Q1681619","display_name":"Univariate","level":3,"score":0.5113241076469421},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5064111948013306},{"id":"https://openalex.org/C42061751","wikidata":"https://www.wikidata.org/wiki/Q2280060","display_name":"Spectral index","level":3,"score":0.4926472306251526},{"id":"https://openalex.org/C101000010","wikidata":"https://www.wikidata.org/wiki/Q5033434","display_name":"Canopy","level":2,"score":0.48649901151657104},{"id":"https://openalex.org/C114700698","wikidata":"https://www.wikidata.org/wiki/Q2882278","display_name":"Spectral bands","level":2,"score":0.4606497287750244},{"id":"https://openalex.org/C25989453","wikidata":"https://www.wikidata.org/wiki/Q446746","display_name":"Leaf area index","level":2,"score":0.45141246914863586},{"id":"https://openalex.org/C197321923","wikidata":"https://www.wikidata.org/wiki/Q4886","display_name":"Cultivar","level":2,"score":0.43571770191192627},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.421405553817749},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3832100033760071},{"id":"https://openalex.org/C161584116","wikidata":"https://www.wikidata.org/wiki/Q1952580","display_name":"Multivariate statistics","level":2,"score":0.2565191984176636},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.2556297481060028},{"id":"https://openalex.org/C4839761","wikidata":"https://www.wikidata.org/wiki/Q212111","display_name":"Spectral line","level":2,"score":0.2093467116355896},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1963576078414917},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.12824872136116028},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.08651772141456604},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07155895233154297},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.06022748351097107},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs15030602","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15030602","pdf_url":"https://www.mdpi.com/2072-4292/15/3/602/pdf?version=1675231748","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"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":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:c2ebc0689bef44ba9bb4951e98a516d9","is_oa":true,"landing_page_url":"https://doaj.org/article/c2ebc0689bef44ba9bb4951e98a516d9","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","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 15, Iss 3, p 602 (2023)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/15/3/602/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs15030602","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":"Remote Sensing; Volume 15; Issue 3; Pages: 602","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs15030602","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15030602","pdf_url":"https://www.mdpi.com/2072-4292/15/3/602/pdf?version=1675231748","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"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":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.5899999737739563,"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger"}],"awards":[{"id":"https://openalex.org/G4695633022","display_name":null,"funder_award_id":"41601346","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"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4317434653.pdf"},"referenced_works_count":60,"referenced_works":["https://openalex.org/W804512072","https://openalex.org/W1699316354","https://openalex.org/W1969112481","https://openalex.org/W1973680308","https://openalex.org/W1977084785","https://openalex.org/W2002610435","https://openalex.org/W2009517474","https://openalex.org/W2034085189","https://openalex.org/W2036003376","https://openalex.org/W2037798659","https://openalex.org/W2051098045","https://openalex.org/W2064636932","https://openalex.org/W2070047344","https://openalex.org/W2081728108","https://openalex.org/W2089464686","https://openalex.org/W2089514567","https://openalex.org/W2094675949","https://openalex.org/W2095493264","https://openalex.org/W2111443246","https://openalex.org/W2118703810","https://openalex.org/W2119198082","https://openalex.org/W2128438912","https://openalex.org/W2144023308","https://openalex.org/W2150853404","https://openalex.org/W2282736371","https://openalex.org/W2499691472","https://openalex.org/W2521187042","https://openalex.org/W2539185528","https://openalex.org/W2613478999","https://openalex.org/W2760888277","https://openalex.org/W2784201940","https://openalex.org/W2789202748","https://openalex.org/W2804616917","https://openalex.org/W2898534989","https://openalex.org/W2920653747","https://openalex.org/W2942586472","https://openalex.org/W2943012559","https://openalex.org/W2947241366","https://openalex.org/W3007045993","https://openalex.org/W3011780324","https://openalex.org/W3016734049","https://openalex.org/W3092263277","https://openalex.org/W3098958405","https://openalex.org/W3112929969","https://openalex.org/W3127244552","https://openalex.org/W3128511351","https://openalex.org/W3133368940","https://openalex.org/W3140304351","https://openalex.org/W3162086186","https://openalex.org/W3198159648","https://openalex.org/W4281751969","https://openalex.org/W4283070110","https://openalex.org/W4293222238","https://openalex.org/W4306760308","https://openalex.org/W6658928019","https://openalex.org/W6663312365","https://openalex.org/W6666487912","https://openalex.org/W6681399304","https://openalex.org/W6737280190","https://openalex.org/W6774634495"],"related_works":["https://openalex.org/W1982418987","https://openalex.org/W1978077614","https://openalex.org/W4327563507","https://openalex.org/W2603494857","https://openalex.org/W2024377932","https://openalex.org/W2799746630","https://openalex.org/W4310079726","https://openalex.org/W4390582117","https://openalex.org/W2889956472","https://openalex.org/W3137839769"],"abstract_inverted_index":{"The":[0,197,275],"estimation":[1,217],"of":[2,23,44,50,56,79,82,92,225,244,246,254,264,287],"physicochemical":[3],"crop":[4,24],"parameters":[5],"based":[6,188,220],"on":[7,12,189,221],"spectral":[8,37,90,147,164,171,203,210,235],"indices":[9,91,165],"depend":[10],"strongly":[11],"planting":[13],"year,":[14,57],"cultivar,":[15,58],"and":[16,26,52,59,86,88,102,106,122,145,150,162,182,193,212,228,248,256,258,266,271,284],"growing":[17,60],"period.":[18,61],"Therefore,":[19],"the":[20,41,45,65,80,119,183,202,207,215,232,269,282],"efficient":[21,285],"monitoring":[22,286],"growth":[25,107,143],"nitrogen":[27,47],"(N)":[28],"fertilizer":[29],"treatment":[30],"requires":[31],"that":[32,39,53],"we":[33,73],"develop":[34],"a":[35,190,279],"generic":[36],"index":[38,172,236],"allows":[40],"rapid":[42,283],"assessment":[43],"plant":[46],"content":[48],"(PNC)":[49],"crops":[51],"is":[54,224],"independent":[55],"Thus,":[62],"to":[63,134,175],"obtain":[64],"best":[66],"indicator":[67],"for":[68,95,103,268,281],"estimating":[69,96],"potato":[70,97,142,177,213,291],"PNC,":[71,214],"herein,":[72],"provide":[74,278],"an":[75],"in-depth":[76],"comparative":[77],"analysis":[78,192],"use":[81],"hyperspectral":[83,128],"single-band":[84,222],"reflectance":[85,137,223],"two-":[87],"three-band":[89,234],"arbitrary":[93,152],"bands":[94],"PNC":[98,178,216,288],"over":[99,118],"several":[100,140],"years":[101,120],"different":[104,113,180],"cultivars":[105],"periods.":[108],"Potato":[109],"field":[110],"trials":[111],"under":[112,179],"N":[114],"treatments":[115],"were":[116,155,166,185],"conducted":[117],"2018":[121],"2019.":[123],"An":[124],"unmanned":[125],"aerial":[126],"vehicle":[127],"remote":[129],"sensing":[130],"platform":[131],"was":[132,173],"used":[133,174],"acquire":[135],"canopy":[136],"data":[138],"at":[139],"key":[141],"periods,":[144],"six":[146],"transformation":[148,204],"techniques":[149],"12":[151],"band":[153],"combinations":[154],"constructed.":[156],"From":[157],"these,":[158],"optimal":[159,170,233],"single-,":[160],"two-,":[161],"three-dimensional":[163],"selected.":[167],"Finally,":[168],"each":[169],"estimate":[176],"scenarios":[181],"results":[184,198,276],"systematically":[186],"evaluated":[187],"correlation":[191,208],"univariate":[194],"linear":[195],"modeling.":[196],"show":[199],"that,":[200],"although":[201],"technique":[205],"strengthens":[206],"between":[209],"information":[211],"model":[218],"constructed":[219],"limited":[226],"accuracy":[227],"stability.":[229],"In":[230],"contrast,":[231],"TBI":[237],"5":[238],"(530,734,514)":[239],"performs":[240],"optimally,":[241],"with":[242],"coefficients":[243],"determination":[245],"0.67":[247],"0.65,":[249],"root":[250,260],"mean":[251,261],"square":[252,262],"errors":[253,263],"0.39":[255],"0.39,":[257],"normalized":[259],"12.64%":[265],"12.17%":[267],"calibration":[270],"validation":[272],"datasets,":[273],"respectively.":[274],"thus":[277],"reference":[280],"in":[289],"large":[290],"fields.":[292]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":3}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
