{"id":"https://openalex.org/W2003786283","doi":"https://doi.org/10.1111/j.1399-3054.1992.tb02174.x","title":"Pigment formation in potato tubers (Solanum tuberosum) exposed to light followed by darkness","display_name":"Pigment formation in potato tubers (Solanum tuberosum) exposed to light followed by darkness","publication_year":1992,"publication_date":"1992-12-01","ids":{"openalex":"https://openalex.org/W2003786283","doi":"https://doi.org/10.1111/j.1399-3054.1992.tb02174.x","mag":"2003786283"},"language":"en","primary_location":{"id":"doi:10.1111/j.1399-3054.1992.tb02174.x","doi":"https://doi.org/10.1111/j.1399-3054.1992.tb02174.x","is_oa":false,"landing_page_url":"https://doi.org/10.1111/j.1399-3054.1992.tb02174.x","pdf_url":null,"source":{"id":"https://openalex.org/S185046733","display_name":"Physiologia Plantarum","issn_l":"0031-9317","issn":["0031-9317","1399-3054"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physiologia Plantarum","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/A5084870963","display_name":"Hemming I. Virgin","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I881427289","display_name":"University of Gothenburg","ror":"https://ror.org/01tm6cn81","country_code":"SE","type":"education","lineage":["https://openalex.org/I881427289"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Hemming I. Virgin","raw_affiliation_strings":["Dept of Plant Physiology, Univ. of G\u00f6teborg, Carl Skottsbergs Gata 22, S\u2010413 19 G\u00f6teborg, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept of Plant Physiology, Univ. of G\u00f6teborg, Carl Skottsbergs Gata 22, S\u2010413 19 G\u00f6teborg, Sweden","institution_ids":["https://openalex.org/I881427289"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109192985","display_name":"Christer Sundqvist","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I881427289","display_name":"University of Gothenburg","ror":"https://ror.org/01tm6cn81","country_code":"SE","type":"education","lineage":["https://openalex.org/I881427289"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Christer Sundqvist","raw_affiliation_strings":["Dept of Plant Physiology, Univ. of G\u00f6teborg, Carl Skottsbergs Gata 22, S\u2010413 19 G\u00f6teborg, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept of Plant Physiology, Univ. of G\u00f6teborg, Carl Skottsbergs Gata 22, S\u2010413 19 G\u00f6teborg, Sweden","institution_ids":["https://openalex.org/I881427289"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I881427289"],"apc_list":{"value":4150,"currency":"USD","value_usd":4150},"apc_paid":null,"fwci":1.9784,"has_fulltext":false,"cited_by_count":30,"citation_normalized_percentile":{"value":0.85270758,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"86","issue":"4","first_page":"587","last_page":"592"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11268","display_name":"Light effects on plants","score":0.9901999831199646,"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"}},"topics":[{"id":"https://openalex.org/T11268","display_name":"Light effects on plants","score":0.9901999831199646,"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"}},{"id":"https://openalex.org/T10303","display_name":"Photosynthetic Processes and Mechanisms","score":0.004699999932199717,"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/T11237","display_name":"Plant Gene Expression Analysis","score":0.00139999995008111,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/potato-tubers","display_name":"potato tubers","score":0.9670000076293945},{"id":"https://openalex.org/keywords/potato","display_name":"potato","score":0.9100000262260437},{"id":"https://openalex.org/keywords/chlorophyll-formation","display_name":"chlorophyll formation","score":0.8130000233650208},{"id":"https://openalex.org/keywords/protochlorophyll","display_name":"protochlorophyll","score":0.8429999947547913},{"id":"https://openalex.org/keywords/tuber-greening","display_name":"tuber greening","score":0.7910000085830688},{"id":"https://openalex.org/keywords/blue-light","display_name":"blue light","score":0.7820000052452087},{"id":"https://openalex.org/keywords/red-light","display_name":"red light","score":0.9629999995231628},{"id":"https://openalex.org/keywords/chlorophyll-fluorescence","display_name":"chlorophyll fluorescence","score":0.7870000004768372},{"id":"https://openalex.org/keywords/periderm","display_name":"periderm","score":0.7120000123977661},{"id":"https://openalex.org/keywords/photochemical-conversion","display_name":"photochemical transformation","score":0.7020000219345093},{"id":"https://openalex.org/keywords/etiolated-leaves","display_name":"etiolated leaves","score":0.578000009059906}],"concepts":[{"id":"https://openalex.org/C2779027399","wikidata":"https://www.wikidata.org/wiki/Q204170","display_name":"Darkness","level":2,"score":0.9183647632598877},{"id":"https://openalex.org/C64584667","wikidata":"https://www.wikidata.org/wiki/Q161179","display_name":"Pigment","level":2,"score":0.6732742786407471},{"id":"https://openalex.org/C125418430","wikidata":"https://www.wikidata.org/wiki/Q1754218","display_name":"Etiolation","level":3,"score":0.6655360460281372},{"id":"https://openalex.org/C2778354632","wikidata":"https://www.wikidata.org/wiki/Q5604190","display_name":"Greening","level":2,"score":0.650347113609314},{"id":"https://openalex.org/C3017965124","wikidata":"https://www.wikidata.org/wiki/Q4929359","display_name":"Blue light","level":2,"score":0.6393401026725769},{"id":"https://openalex.org/C2993140171","wikidata":"https://www.wikidata.org/wiki/Q10998","display_name":"Solanum tuberosum","level":2,"score":0.6261212825775146},{"id":"https://openalex.org/C2776373379","wikidata":"https://www.wikidata.org/wiki/Q43177","display_name":"Chlorophyll","level":2,"score":0.5835201740264893},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.5660895109176636},{"id":"https://openalex.org/C24630173","wikidata":"https://www.wikidata.org/wiki/Q1075297","display_name":"Chlorophyll fluorescence","level":3,"score":0.4836229383945465},{"id":"https://openalex.org/C2778902199","wikidata":"https://www.wikidata.org/wiki/Q133878","display_name":"Chlorophyll a","level":2,"score":0.46604859828948975},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.4472872316837311},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.4123697876930237},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3815406560897827},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.1101495623588562},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.06716597080230713},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","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/C181199279","wikidata":"https://www.wikidata.org/wiki/Q8047","display_name":"Enzyme","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1111/j.1399-3054.1992.tb02174.x","doi":"https://doi.org/10.1111/j.1399-3054.1992.tb02174.x","is_oa":false,"landing_page_url":"https://doi.org/10.1111/j.1399-3054.1992.tb02174.x","pdf_url":null,"source":{"id":"https://openalex.org/S185046733","display_name":"Physiologia Plantarum","issn_l":"0031-9317","issn":["0031-9317","1399-3054"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physiologia Plantarum","raw_type":"journal-article"},{"id":"doi:10.1034/j.1399-3054.1992.860413.x","doi":"https://doi.org/10.1034/j.1399-3054.1992.860413.x","is_oa":false,"landing_page_url":"https://doi.org/10.1034/j.1399-3054.1992.860413.x","pdf_url":null,"source":{"id":"https://openalex.org/S185046733","display_name":"Physiologia Plantarum","issn_l":"0031-9317","issn":["0031-9317","1399-3054"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physiologia Plantarum","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2","score":0.40450000762939453}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320311291","display_name":"Kungl. Vetenskaps- och Vitterhets-Samh\u00e4llet i G\u00f6teborg","ror":"https://ror.org/035mcxx74"},{"id":"https://openalex.org/F4320320006","display_name":"Royal Society","ror":"https://ror.org/03wnrjx87"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W113216622","https://openalex.org/W118834426","https://openalex.org/W188087751","https://openalex.org/W1873881098","https://openalex.org/W1966694351","https://openalex.org/W1970026485","https://openalex.org/W1974907033","https://openalex.org/W1976083655","https://openalex.org/W1981416071","https://openalex.org/W1985182409","https://openalex.org/W1991882056","https://openalex.org/W2000254922","https://openalex.org/W2024506009","https://openalex.org/W2026551676","https://openalex.org/W2045598872","https://openalex.org/W2047324262","https://openalex.org/W2048949432","https://openalex.org/W2053475018","https://openalex.org/W2061259626","https://openalex.org/W2071157606","https://openalex.org/W2076052784","https://openalex.org/W2076536092","https://openalex.org/W2084010884","https://openalex.org/W2090728760","https://openalex.org/W2102885148","https://openalex.org/W2113304753","https://openalex.org/W2113428842","https://openalex.org/W2131764010","https://openalex.org/W2154444400","https://openalex.org/W2158201734","https://openalex.org/W2171411150","https://openalex.org/W2473057620","https://openalex.org/W2588883072","https://openalex.org/W2592848582","https://openalex.org/W4285719527","https://openalex.org/W6721084983"],"related_works":["https://openalex.org/W332877048","https://openalex.org/W1970026485","https://openalex.org/W2084010884","https://openalex.org/W1963874494","https://openalex.org/W3039057862","https://openalex.org/W2030418014","https://openalex.org/W2885801656","https://openalex.org/W2113304753","https://openalex.org/W1980784756","https://openalex.org/W2076052784"],"abstract_inverted_index":{"Potato":[0],"tubers":[1,33],"(Solanum":[2],"tubersoum":[3],"cvs":[4],"Bintje":[5],"and":[6,23,46,203],"King":[7],"Edward).":[8],"never":[9],"exposed":[10],"to":[11,37,199],"light,":[12,48],"lack":[13],"chlorophyllous":[14],"pigments.":[15],"Continuous":[16],"irradiation":[17,100],"results":[18],"in":[19,43,57,67,107,163,185,191,197],"chlorophyll":[20],"(Chl)":[21],"formation":[22,30,64,190],"induces":[24],"the":[25,32,59,68,72,93,130,134,153,177,192],"ability":[26],"for":[27],"protochlorophyll":[28],"(Pchl)":[29],"when":[31],"are":[34],"brought":[35],"back":[36],"darkness.":[38,91],"Pigment":[39],"synthesis":[40],"takes":[41],"place":[42],"both":[44],"blue":[45,50],"red":[47,56],"but":[49],"light":[51],"is":[52,65,101,122,166,181,195],"more":[53],"effective":[54],"than":[55],"starting":[58],"greening":[60],"process.":[61],"The":[62,188],"pigment":[63,141],"strongest":[66],"layers":[69],"just":[70],"below":[71],"periderm":[73],"with":[74,111,142,155],"a":[75,112,140],"steep":[76],"gradient":[77],"inwards.":[78],"Small":[79],"amounts":[80,138],"of":[81,99,129,136,139,152,201],"Chl":[82,94,170,184,189],"formed":[83,95],"after":[84,96,124],"irradiation.":[85],"slowly":[86],"fade":[87],"away":[88],"during":[89],"extended":[90],"However,":[92],"long":[97],"time":[98],"remarkably":[102],"stable.":[103],"Irradiated":[104],"potatoes,":[105],"placed":[106],"darkness,":[108],"form":[109],"Pchl":[110,131,154],"fluorescence":[113,171],"emission":[114,144,156],"peak":[115],"at":[116,146,158],"633":[117],"nm.":[118,149],"A":[119,168],"maximal":[120],"level":[121],"reached":[123],"ca":[125],"7":[126],"days.":[127],"Resolution":[128],"spectrum":[132],"suggests":[133],"presence":[135],"small":[137],"an":[143],"maximum":[145,157],"around":[147],"642":[148,178],"No":[150],"sign":[151],"657":[159],"nm,":[160],"which":[161],"dominates":[162],"etiolated":[164],"leaves,":[165],"found.":[167],"faint":[169],"indicates":[172],"that":[173,200],"some":[174],"Pchl,":[175],"probably":[176],"nm":[179],"form,":[180],"phototransformed":[182],"into":[183],"weak":[186],"light.":[187],"potato":[193],"tuber":[194],"discussed":[196],"relation":[198],"roots":[202],"leaves.":[204]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2016-06-24T00:00:00"}
