{"id":"https://openalex.org/W1833877654","doi":"https://doi.org/10.1093/oxfordjournals.pcp.a076491","title":"Effects of Metal Chelators on Leaf Senescence in Maize and Hydrangea","display_name":"Effects of Metal Chelators on Leaf Senescence in Maize and Hydrangea","publication_year":1982,"publication_date":"1982-12-01","ids":{"openalex":"https://openalex.org/W1833877654","doi":"https://doi.org/10.1093/oxfordjournals.pcp.a076491","mag":"1833877654"},"language":"en","primary_location":{"id":"doi:10.1093/oxfordjournals.pcp.a076491","doi":"https://doi.org/10.1093/oxfordjournals.pcp.a076491","is_oa":false,"landing_page_url":"https://doi.org/10.1093/oxfordjournals.pcp.a076491","pdf_url":null,"source":{"id":"https://openalex.org/S110997964","display_name":"Plant and Cell Physiology","issn_l":"0032-0781","issn":["0032-0781","1471-9053"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Plant and Cell Physiology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5081002518","display_name":"Che-Jun Pjon","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210161052","display_name":"Korea University","ror":"https://ror.org/05m1gnk07","country_code":"JP","type":"education","lineage":["https://openalex.org/I4210161052"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Che-Jun Pjon","raw_affiliation_strings":["Biological Institute, Faculty of Science, Korea University Ogawa-Cho, Kodaira, Tokyo 187, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biological Institute, Faculty of Science, Korea University Ogawa-Cho, Kodaira, Tokyo 187, Japan","institution_ids":["https://openalex.org/I4210161052"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5081002518"],"corresponding_institution_ids":["https://openalex.org/I4210161052"],"apc_list":{"value":3085,"currency":"USD","value_usd":3085},"apc_paid":null,"fwci":0.142,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.31840589,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11237","display_name":"Plant Gene Expression Analysis","score":0.8988999724388123,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T11237","display_name":"Plant Gene Expression Analysis","score":0.8988999724388123,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10303","display_name":"Photosynthetic Processes and Mechanisms","score":0.04190000146627426,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10014","display_name":"Plant Stress Responses and Tolerance","score":0.020999999716877937,"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/leaf-senescence","display_name":"leaf senescence","score":0.9980000257492065},{"id":"https://openalex.org/keywords/metal-chelators","display_name":"metal chelators","score":0.9359999895095825},{"id":"https://openalex.org/keywords/chlorophyll-degradation","display_name":"chlorophyll degradation","score":0.9769999980926514},{"id":"https://openalex.org/keywords/detached-leaves","display_name":"detached leaves","score":0.652999997138977},{"id":"https://openalex.org/keywords/maize","display_name":"maize","score":0.7149999737739563},{"id":"https://openalex.org/keywords/hydrangea","display_name":"Hydrangea","score":0.9240000247955322},{"id":"https://openalex.org/keywords/alpha-alpha-dipyridyl","display_name":"alpha,alpha'-dipyridyl","score":0.9660000205039978},{"id":"https://openalex.org/keywords/1-10-phenanthroline","display_name":"1,10-phenanthroline","score":1.0},{"id":"https://openalex.org/keywords/edta","display_name":"EDTA","score":0.9049999713897705},{"id":"https://openalex.org/keywords/iron-chelation","display_name":"iron chelation","score":0.9079999923706055},{"id":"https://openalex.org/keywords/vitamin-c","display_name":"vitamin C","score":0.765999972820282},{"id":"https://openalex.org/keywords/chlorophyll-bleaching","display_name":"chlorophyll bleaching","score":0.781000018119812},{"id":"https://openalex.org/keywords/light-exposure","display_name":"light exposure","score":0.4399999976158142}],"concepts":[{"id":"https://openalex.org/C2776373379","wikidata":"https://www.wikidata.org/wiki/Q43177","display_name":"Chlorophyll","level":2,"score":0.7576112151145935},{"id":"https://openalex.org/C2986274086","wikidata":"https://www.wikidata.org/wiki/Q199678","display_name":"Ascorbic acid","level":2,"score":0.6987648010253906},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.5505134463310242},{"id":"https://openalex.org/C25642318","wikidata":"https://www.wikidata.org/wiki/Q1992532","display_name":"Incubation","level":2,"score":0.5074788928031921},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.4808107614517212},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.4779912829399109},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.4329048991203308},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.10455334186553955}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1093/oxfordjournals.pcp.a076491","doi":"https://doi.org/10.1093/oxfordjournals.pcp.a076491","is_oa":false,"landing_page_url":"https://doi.org/10.1093/oxfordjournals.pcp.a076491","pdf_url":null,"source":{"id":"https://openalex.org/S110997964","display_name":"Plant and Cell Physiology","issn_l":"0032-0781","issn":["0032-0781","1471-9053"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Plant and Cell Physiology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6875,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1920341826","https://openalex.org/W1971853155","https://openalex.org/W1517688392","https://openalex.org/W2053483786","https://openalex.org/W2077339933","https://openalex.org/W2014545249","https://openalex.org/W2088196303","https://openalex.org/W2092863010","https://openalex.org/W1583181739","https://openalex.org/W2603830286"],"abstract_inverted_index":{"The":[0,40,116],"senescence":[1],"of":[2,19,22,42,67,81],"maize":[3,30,84],"and":[4,10,55,61,72,108],"hydrangea":[5,32,97],"leaves":[6,85,100],"after":[7],"being":[8],"detached":[9],"kept":[11],"in":[12,17,29,37,44,50,83,96],"the":[13,20,34,38,45,79],"dark":[14,46],"was":[15,25,47,118],"studied":[16],"terms":[18],"loss":[21,41,80],"chlorophyll.":[23],"Chlorophyll":[24],"more":[26],"rapidly":[27],"degraded":[28],"than":[31],"during":[33],"incubation":[35],"period":[36],"dark.":[39],"chlorophyll":[43,82],"effectively":[48],"inhibited":[49,120],"both":[51],"plants":[52],"by":[53,121],"\u03b1,\u03b1\u2032-dipyridyl":[54,104],"o-phenanthroline":[56,106],"at":[57,74,86],"concentrations":[58,87],"between":[59],"0.01":[60],"0.1":[62],"mM.":[63],"Three":[64],"other":[65],"chelators":[66],"iron":[68],"produced":[69],"lesser":[70],"inhibition":[71],"only":[73],"higher":[75],"concentrations.":[76],"EDTA":[77],"prevented":[78],"above":[88],"10":[89],"mM,":[90],"but":[91],"did":[92],"not":[93],"do":[94],"so":[95],"leaves.":[98],"Detached":[99],"floated":[101],"on":[102],"EDTA,":[103],"or":[105],"solutions":[107],"exposed":[109],"to":[110],"light":[111],"exhibited":[112],"a":[113],"marked":[114],"bleaching.":[115],"bleaching":[117],"partially":[119],"applying":[122],"ascorbic":[123],"acid.":[124]},"counts_by_year":[],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}