{"id":"https://openalex.org/W4385579331","doi":"https://doi.org/10.3389/fpls.2023.1124328","title":"Development of critical K dilution curves for diagnosing sweetpotato K status","display_name":"Development of critical K dilution curves for diagnosing sweetpotato K status","publication_year":2023,"publication_date":"2023-08-04","ids":{"openalex":"https://openalex.org/W4385579331","doi":"https://doi.org/10.3389/fpls.2023.1124328","pmid":"https://pubmed.ncbi.nlm.nih.gov/37600191","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/10436538"},"language":"en","primary_location":{"id":"doi:10.3389/fpls.2023.1124328","doi":"https://doi.org/10.3389/fpls.2023.1124328","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fpls.2023.1124328","pdf_url":"https://www.frontiersin.org/articles/10.3389/fpls.2023.1124328/pdf","source":{"id":"https://openalex.org/S2493613807","display_name":"Frontiers in Plant Science","issn_l":"1664-462X","issn":["1664-462X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Plant Science","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.frontiersin.org/articles/10.3389/fpls.2023.1124328/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5005952448","display_name":"Weichen He","orcid":"https://orcid.org/0000-0003-0718-5063","observed_orcids":["https://orcid.org/0000-0003-0718-5063"]},"institutions":[{"id":"https://openalex.org/I1284762954","display_name":"Zhejiang A & F University","ror":"https://ror.org/02vj4rn06","country_code":"CN","type":"education","lineage":["https://openalex.org/I1284762954"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weichen He","raw_affiliation_strings":["The Key Laboratory for Quality Improvement of Agricultural Products of Zhejiang Province, College of Advanced Agricultural Sciences, Zhejiang A&F University, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Key Laboratory for Quality Improvement of Agricultural Products of Zhejiang Province, College of Advanced Agricultural Sciences, Zhejiang A&F University, Hangzhou, China","institution_ids":["https://openalex.org/I1284762954"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018983869","display_name":"Jing Li","orcid":"https://orcid.org/0000-0002-3458-6252","observed_orcids":["https://orcid.org/0000-0002-3458-6252"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jing Li","raw_affiliation_strings":["Zhejiang Agricultural Technology Promotion Center, Hangzhou, Zhejiang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Zhejiang Agricultural Technology Promotion Center, Hangzhou, Zhejiang, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100580521","display_name":"Yanjun Lu","orcid":"https://orcid.org/0009-0008-7205-6667","observed_orcids":["https://orcid.org/0009-0008-7205-6667","https://orcid.org/0009-0004-0373-8964"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yanjun Lu","raw_affiliation_strings":["Agricultural and Forestry Technology Promotion Center in Lin'an District, Hangzhou, Zhejiang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Agricultural and Forestry Technology Promotion Center in Lin'an District, Hangzhou, Zhejiang, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076419990","display_name":"Shaojie Chen","orcid":"https://orcid.org/0000-0003-4611-249X","observed_orcids":["https://orcid.org/0000-0003-4611-249X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shaojie Chen","raw_affiliation_strings":["Ningbo Agricultural Technology Promotion Station, Ningbo, Zhejiang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ningbo Agricultural Technology Promotion Station, Ningbo, Zhejiang, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070511464","display_name":"Lijuan Deng","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1284762954","display_name":"Zhejiang A & F University","ror":"https://ror.org/02vj4rn06","country_code":"CN","type":"education","lineage":["https://openalex.org/I1284762954"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lijuan Deng","raw_affiliation_strings":["The Key Laboratory for Quality Improvement of Agricultural Products of Zhejiang Province, College of Advanced Agricultural Sciences, Zhejiang A&F University, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Key Laboratory for Quality Improvement of Agricultural Products of Zhejiang Province, College of Advanced Agricultural Sciences, Zhejiang A&F University, Hangzhou, China","institution_ids":["https://openalex.org/I1284762954"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013136575","display_name":"Ximing Xu","orcid":"https://orcid.org/0000-0003-1654-3846","observed_orcids":["https://orcid.org/0000-0003-1654-3846"]},"institutions":[{"id":"https://openalex.org/I1284762954","display_name":"Zhejiang A & F University","ror":"https://ror.org/02vj4rn06","country_code":"CN","type":"education","lineage":["https://openalex.org/I1284762954"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ximing Xu","raw_affiliation_strings":["The Key Laboratory for Quality Improvement of Agricultural Products of Zhejiang Province, College of Advanced Agricultural Sciences, Zhejiang A&F University, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Key Laboratory for Quality Improvement of Agricultural Products of Zhejiang Province, College of Advanced Agricultural Sciences, Zhejiang A&F University, Hangzhou, China","institution_ids":["https://openalex.org/I1284762954"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100942830","display_name":"Yueming Zhu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1284762954","display_name":"Zhejiang A & F University","ror":"https://ror.org/02vj4rn06","country_code":"CN","type":"education","lineage":["https://openalex.org/I1284762954"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yueming Zhu","raw_affiliation_strings":["The Key Laboratory for Quality Improvement of Agricultural Products of Zhejiang Province, College of Advanced Agricultural Sciences, Zhejiang A&F University, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Key Laboratory for Quality Improvement of Agricultural Products of Zhejiang Province, College of Advanced Agricultural Sciences, Zhejiang A&F University, Hangzhou, China","institution_ids":["https://openalex.org/I1284762954"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111020010","display_name":"Minghuan Jin","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1284762954","display_name":"Zhejiang A & F University","ror":"https://ror.org/02vj4rn06","country_code":"CN","type":"education","lineage":["https://openalex.org/I1284762954"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Minghuan Jin","raw_affiliation_strings":["The Key Laboratory for Quality Improvement of Agricultural Products of Zhejiang Province, College of Advanced Agricultural Sciences, Zhejiang A&F University, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Key Laboratory for Quality Improvement of Agricultural Products of Zhejiang Province, College of Advanced Agricultural Sciences, Zhejiang A&F University, Hangzhou, China","institution_ids":["https://openalex.org/I1284762954"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100743970","display_name":"Yuheng Liu","orcid":"https://orcid.org/0009-0006-6637-8788","observed_orcids":["https://orcid.org/0009-0006-6637-8788"]},"institutions":[{"id":"https://openalex.org/I1284762954","display_name":"Zhejiang A & F University","ror":"https://ror.org/02vj4rn06","country_code":"CN","type":"education","lineage":["https://openalex.org/I1284762954"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuheng Liu","raw_affiliation_strings":["The Key Laboratory for Quality Improvement of Agricultural Products of Zhejiang Province, College of Advanced Agricultural Sciences, Zhejiang A&F University, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Key Laboratory for Quality Improvement of Agricultural Products of Zhejiang Province, College of Advanced Agricultural Sciences, Zhejiang A&F University, Hangzhou, China","institution_ids":["https://openalex.org/I1284762954"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066484603","display_name":"Guoquan Lu","orcid":"https://orcid.org/0000-0001-9825-4372","observed_orcids":["https://orcid.org/0000-0001-9825-4372","https://orcid.org/0000-0001-6805-1849"]},"institutions":[{"id":"https://openalex.org/I1284762954","display_name":"Zhejiang A & F University","ror":"https://ror.org/02vj4rn06","country_code":"CN","type":"education","lineage":["https://openalex.org/I1284762954"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Guoquan Lu","raw_affiliation_strings":["The Key Laboratory for Quality Improvement of Agricultural Products of Zhejiang Province, College of Advanced Agricultural Sciences, Zhejiang A&F University, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Key Laboratory for Quality Improvement of Agricultural Products of Zhejiang Province, College of Advanced Agricultural Sciences, Zhejiang A&F University, Hangzhou, China","institution_ids":["https://openalex.org/I1284762954"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074634146","display_name":"Zunfu Lv","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1284762954","display_name":"Zhejiang A & F University","ror":"https://ror.org/02vj4rn06","country_code":"CN","type":"education","lineage":["https://openalex.org/I1284762954"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zunfu Lv","raw_affiliation_strings":["The Key Laboratory for Quality Improvement of Agricultural Products of Zhejiang Province, College of Advanced Agricultural Sciences, Zhejiang A&F University, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Key Laboratory for Quality Improvement of Agricultural Products of Zhejiang Province, College of Advanced Agricultural Sciences, Zhejiang A&F University, Hangzhou, China","institution_ids":["https://openalex.org/I1284762954"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5066484603","https://openalex.org/A5074634146"],"corresponding_institution_ids":["https://openalex.org/I1284762954"],"apc_list":{"value":3295,"currency":"USD","value_usd":3295},"apc_paid":{"value":3295,"currency":"USD","value_usd":3295},"fwci":1.1276,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.75162707,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"14","issue":null,"first_page":"1124328","last_page":"1124328"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12294","display_name":"Agricultural Science and Fertilization","score":0.9253000020980835,"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil 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"}},"topics":[{"id":"https://openalex.org/T12294","display_name":"Agricultural Science and Fertilization","score":0.9253000020980835,"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil 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/T12754","display_name":"Plant Growth and Agriculture Techniques","score":0.03970000147819519,"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil 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/T12113","display_name":"Growth and nutrition in plants","score":0.020800000056624413,"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/sweet-potato","display_name":"Ipomoea batatas","score":0.9800000190734863},{"id":"https://openalex.org/keywords/potassium-fertilizer","display_name":"potassium fertilizer","score":0.6579999923706055},{"id":"https://openalex.org/keywords/nitrogen-fertilization","display_name":"nitrogen fertilization","score":0.7580000162124634},{"id":"https://openalex.org/keywords/dry-matter","display_name":"dry matter","score":0.6169999837875366},{"id":"https://openalex.org/keywords/potassium-levels","display_name":"potassium concentration","score":0.8849999904632568},{"id":"https://openalex.org/keywords/cultivar-comparison","display_name":"cultivar comparison","score":0.5350000262260437},{"id":"https://openalex.org/keywords/zhejiang-province-china","display_name":"Zhejiang Province, China","score":0.7110000252723694},{"id":"https://openalex.org/keywords/crop-nutrition-management","display_name":"crop nutrition management","score":0.3230000138282776}],"concepts":[{"id":"https://openalex.org/C2780138947","wikidata":"https://www.wikidata.org/wiki/Q393855","display_name":"Dry matter","level":2,"score":0.7825067043304443},{"id":"https://openalex.org/C2780560099","wikidata":"https://www.wikidata.org/wiki/Q83323","display_name":"Fertilizer","level":2,"score":0.6529064774513245},{"id":"https://openalex.org/C197321923","wikidata":"https://www.wikidata.org/wiki/Q4886","display_name":"Cultivar","level":2,"score":0.6497008204460144},{"id":"https://openalex.org/C517785266","wikidata":"https://www.wikidata.org/wiki/Q703","display_name":"Potassium","level":2,"score":0.6156359314918518},{"id":"https://openalex.org/C537208039","wikidata":"https://www.wikidata.org/wiki/Q627","display_name":"Nitrogen","level":2,"score":0.5915469527244568},{"id":"https://openalex.org/C96618451","wikidata":"https://www.wikidata.org/wiki/Q3028008","display_name":"Dilution","level":2,"score":0.5746012926101685},{"id":"https://openalex.org/C12534583","wikidata":"https://www.wikidata.org/wiki/Q10564271","display_name":"Potash","level":3,"score":0.5701090693473816},{"id":"https://openalex.org/C137580998","wikidata":"https://www.wikidata.org/wiki/Q235352","display_name":"Crop","level":2,"score":0.552838921546936},{"id":"https://openalex.org/C88972607","wikidata":"https://www.wikidata.org/wiki/Q2666904","display_name":"Human fertilization","level":2,"score":0.5091938376426697},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5074042677879333},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.4414568841457367},{"id":"https://openalex.org/C140793950","wikidata":"https://www.wikidata.org/wiki/Q168091","display_name":"Animal science","level":1,"score":0.4317411780357361},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.42785587906837463},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.41222766041755676},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.36143189668655396},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.19120049476623535},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10981318354606628},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","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}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3389/fpls.2023.1124328","doi":"https://doi.org/10.3389/fpls.2023.1124328","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fpls.2023.1124328","pdf_url":"https://www.frontiersin.org/articles/10.3389/fpls.2023.1124328/pdf","source":{"id":"https://openalex.org/S2493613807","display_name":"Frontiers in Plant Science","issn_l":"1664-462X","issn":["1664-462X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Plant Science","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:10436538","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/10436538","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10436538/pdf/fpls-14-1124328.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Front Plant Sci","raw_type":"Text"},{"id":"pmid:37600191","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/37600191","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":"Frontiers in plant science","raw_type":"Journal Article"},{"id":"pmh:oai:doaj.org/article:ec4e2d5da5534c39aed35ebbe1c8f5f9","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/ec4e2d5da5534c39aed35ebbe1c8f5f9","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Frontiers in Plant Science, Vol 14 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3389/fpls.2023.1124328","doi":"https://doi.org/10.3389/fpls.2023.1124328","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fpls.2023.1124328","pdf_url":"https://www.frontiersin.org/articles/10.3389/fpls.2023.1124328/pdf","source":{"id":"https://openalex.org/S2493613807","display_name":"Frontiers in Plant Science","issn_l":"1664-462X","issn":["1664-462X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Plant Science","raw_type":"journal-article"},"sustainable_development_goals":[{"score":1.0,"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G2360894956","display_name":null,"funder_award_id":"31701322","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7485871803","display_name":null,"funder_award_id":"32071897","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":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4385579331.pdf","grobid_xml":"https://content.openalex.org/works/W4385579331.grobid-xml"},"referenced_works_count":28,"referenced_works":["https://openalex.org/W1876282212","https://openalex.org/W1920771913","https://openalex.org/W1965627581","https://openalex.org/W1988707929","https://openalex.org/W1992051154","https://openalex.org/W1992138760","https://openalex.org/W1999375437","https://openalex.org/W2009975911","https://openalex.org/W2013956186","https://openalex.org/W2019226209","https://openalex.org/W2051684232","https://openalex.org/W2059349490","https://openalex.org/W2091882264","https://openalex.org/W2103968843","https://openalex.org/W2167415195","https://openalex.org/W2520257064","https://openalex.org/W2532352012","https://openalex.org/W2579594801","https://openalex.org/W2607759608","https://openalex.org/W2724809511","https://openalex.org/W2744219109","https://openalex.org/W2901689043","https://openalex.org/W2905134660","https://openalex.org/W3116019873","https://openalex.org/W3174883208","https://openalex.org/W3202825289","https://openalex.org/W4205217516","https://openalex.org/W4283748406"],"related_works":["https://openalex.org/W4386764690","https://openalex.org/W4400409383","https://openalex.org/W3202825289","https://openalex.org/W4414005792","https://openalex.org/W2901689043","https://openalex.org/W3147879667","https://openalex.org/W3194946957","https://openalex.org/W7153237045","https://openalex.org/W2354531395","https://openalex.org/W3079598425"],"abstract_inverted_index":{"Scientific":[0],"and":[1,16,21,84,89,113,121,124,167,196,206,228,232,246,259,272,285,310],"reasonable":[2],"application":[3,135],"of":[4,19,24,32,44,51,110,140,226,242,256,297,312],"potassium":[5,33,275],"fertilizer":[6,34,142,250],"is":[7,23,220,237,265],"an":[8,131],"important":[9],"agronomic":[10],"measure":[11],"to":[12,27,57,143,172,280,305],"achieve":[13,144],"high":[14,17,149],"yield":[15,147],"quality":[18],"sweetpotato,":[20],"it":[22],"great":[25],"significance":[26],"determine":[28,58],"the":[29,36,45,125,186,253,263,270],"appropriate":[30],"amount":[31,139],"in":[35,71,74,133,176],"field.":[37],"For":[38],"this":[39,63],"we":[40],"constructing":[41],"a":[42,65,290,302],"model":[43],"critical":[46],"K":[47,91,126,134,141,168,174,257,282,294,307],"dilution":[48,254],"curve":[49],"(CKDC)":[50],"sweetpotato":[52,108,146],"under":[53,148,156],"different":[54,223,239],"N":[55,150,180,249],"levels":[56,79],"crop":[59],"nutritional":[60],"statuses.":[61],"In":[62],"study,":[64],"3-year":[66],"field":[67],"experiment":[68],"was":[69,152,170,183],"conducted":[70],"Zhejiang":[72],"Province":[73],"China,":[75],"using":[76],"two":[77,107,179],"nitrogen":[78,158],"(N0:":[80],"0":[81],"kg":[82,87,104],"ha\u22121":[83],"N1:":[85],"120":[86],"ha\u22121)":[88,105],"five":[90],"fertilization":[92,308],"rates":[93],"(K0:":[94],"0,":[95],"K1:":[96],"75,":[97],"K2:":[98],"150,":[99],"K3:":[100],"225,":[101],"K4:":[102],"300":[103],"for":[106,224,240,293],"cultivars":[109],"\u2018Shang":[111],"19\u2019":[112],"\u2018Yan":[114],"25\u2019.":[115],"Plant":[116],"dry":[117,165],"matter":[118,166],"first":[119],"increased":[120,128],"then":[122],"decreased":[123],"concentration":[127,169],"continuously":[129],"with":[130],"increase":[132],"rate.":[136],"The":[137,299],"required":[138],"maximum":[145],"conditions":[151],"greater":[153,266],"than":[154,267],"that":[155,268],"low":[157],"conditions.":[159],"A":[160],"new":[161],"CKDC":[162,182,225,241],"based":[163],"on":[164,262,269],"created":[171],"assess":[173],"nutrition":[175,276,283,295],"sweetpotato.":[177,298,313],"At":[178],"levels,":[181,234],"expressed":[184],"by":[185],"negative":[187],"power":[188],"function":[189],"equation,":[190],"aboveground:":[191],"Kc(N0)=5.30W-0.463,":[192],"R2":[193,198,203,208,212,216],"=":[194,199,204,209,213,217],"0.79,":[195],"Kc(N1)=4.23W-0.298,":[197],"0.78,":[200],"under-ground:":[201],"Kc(N0)=1.38W-0.125,":[202],"0.81,":[205],"Kc(N1)=1.32W-0.132,":[207],"0.72;whole-plant:":[210],"Kc(N0)=4.31W-0.421,":[211],"0.80;":[214],"Kc(N1)=3.89W-0.415,":[215],"0.79.":[218],"There":[219],"no":[221],"significantly":[222,238],"whole-plant":[227],"underground":[229,271],"between":[230,244],"N0":[231,245],"N1":[233,247],"while":[235],"there":[236],"aboveground":[243,264],"levels.":[248],"can":[251],"strengthen":[252],"effect":[255,261],"concentration,":[258],"its":[260],"whole-plant.":[273],"Then,":[274],"indexes":[277],"were":[278],"constructed":[279],"identify":[281],"status":[284],"could":[286],"be":[287],"used":[288],"as":[289],"reliable":[291],"indicator":[292],"diagnosis":[296],"results":[300],"provide":[301],"theoretical":[303],"basis":[304],"improve":[306],"management":[309],"sustainability":[311]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":1}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2023-08-05T00:00:00"}
