{"id":"https://openalex.org/W2047893671","doi":"https://doi.org/10.1086/336026","title":"Studies in Saccharum spontaneum. The Flowering Behavior of Latitudinally Displaced Populations","display_name":"Studies in Saccharum spontaneum. The Flowering Behavior of Latitudinally Displaced Populations","publication_year":1959,"publication_date":"1959-06-01","ids":{"openalex":"https://openalex.org/W2047893671","doi":"https://doi.org/10.1086/336026","mag":"2047893671"},"language":"en","primary_location":{"id":"doi:10.1086/336026","doi":"https://doi.org/10.1086/336026","is_oa":false,"landing_page_url":"https://doi.org/10.1086/336026","pdf_url":null,"source":{"id":"https://openalex.org/S192124398","display_name":"Botanical Gazette","issn_l":"0006-8071","issn":["0006-8071","1940-1205"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310315672","host_organization_name":"University of Chicago Press","host_organization_lineage":["https://openalex.org/P4310315672","https://openalex.org/P4310315690"],"host_organization_lineage_names":["University of Chicago Press","University of Chicago"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Botanical Gazette","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/A5007126758","display_name":"R. R. Panje","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R. R. Panje","raw_affiliation_strings":[""],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"","institution_ids":[]}]},{"author_position":"last","author":{"id":null,"display_name":"K. Srinivasan","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"K. Srinivasan","raw_affiliation_strings":[""],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"120","issue":"4","first_page":"193","last_page":"202"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12431","display_name":"Sugarcane Cultivation and Processing","score":0.33739998936653137,"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/T12431","display_name":"Sugarcane Cultivation and Processing","score":0.33739998936653137,"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/T12834","display_name":"Flowering Plant Growth and Cultivation","score":0.19429999589920044,"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/T13628","display_name":"Agricultural Productivity and Crop Improvement","score":0.10920000076293945,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop 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/saccharum-spontaneum","display_name":"Saccharum spontaneum","score":0.9980000257492065},{"id":"https://openalex.org/keywords/flowering-behavior","display_name":"flowering behaviour","score":0.6890000104904175},{"id":"https://openalex.org/keywords/photoperiod","display_name":"photoperiod","score":0.9110000133514404},{"id":"https://openalex.org/keywords/transplantation","display_name":"transplantation","score":0.4659999907016754},{"id":"https://openalex.org/keywords/monsoon","display_name":"monsoon","score":0.5270000100135803},{"id":"https://openalex.org/keywords/geographical-races","display_name":"geographic races","score":0.878000020980835},{"id":"https://openalex.org/keywords/rainfall","display_name":"rainfall","score":0.6520000100135803},{"id":"https://openalex.org/keywords/flowering-time","display_name":"flowering time","score":0.4230000078678131},{"id":"https://openalex.org/keywords/indian-subcontinent","display_name":"Indian subcontinent","score":0.6140000224113464},{"id":"https://openalex.org/keywords/sugarcane-wild-relative","display_name":"sugarcane wild relative","score":0.5170000195503235},{"id":"https://openalex.org/keywords/natural-selection","display_name":"natural selection","score":0.3630000054836273},{"id":"https://openalex.org/keywords/flowering-inhibition","display_name":"flowering inhibition","score":0.3569999933242798},{"id":"https://openalex.org/keywords/sugarcane-breeding","display_name":"sugarcane breeding","score":0.49799999594688416}],"concepts":[{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.6628885269165039},{"id":"https://openalex.org/C122523270","wikidata":"https://www.wikidata.org/wiki/Q34027","display_name":"Latitude","level":2,"score":0.5372047424316406},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.4442565441131592},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.43983593583106995},{"id":"https://openalex.org/C8182607","wikidata":"https://www.wikidata.org/wiki/Q2094405","display_name":"Introgression","level":3,"score":0.41020333766937256},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.17126262187957764},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.07078135013580322},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1086/336026","doi":"https://doi.org/10.1086/336026","is_oa":false,"landing_page_url":"https://doi.org/10.1086/336026","pdf_url":null,"source":{"id":"https://openalex.org/S192124398","display_name":"Botanical Gazette","issn_l":"0006-8071","issn":["0006-8071","1940-1205"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310315672","host_organization_name":"University of Chicago Press","host_organization_lineage":["https://openalex.org/P4310315672","https://openalex.org/P4310315690"],"host_organization_lineage_names":["University of Chicago Press","University of Chicago"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Botanical Gazette","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":1,"referenced_works":["https://openalex.org/W2055381868"],"related_works":["https://openalex.org/W4377987310","https://openalex.org/W1482826970","https://openalex.org/W2222051354","https://openalex.org/W7221031591","https://openalex.org/W4206561764","https://openalex.org/W2014905774","https://openalex.org/W2023916807","https://openalex.org/W4392808668","https://openalex.org/W1992412023","https://openalex.org/W2061532692"],"abstract_inverted_index":{"1.":[0],"The":[1,133,198,247,306],"propensity":[2],"to,":[3],"and":[4,91,205,285,320,359],"consistency":[5],"of,":[6],"flowering":[7,61,82,158,188,227,242,286,329,380],"of":[8,12,54,69,95,157,220,226,228,241,256,275,308,315,323,328,335,347,362,366,382],"about":[9,202],"340":[10],"clones":[11,76,170],"Saccharum":[13],"spontaneum":[14,343],"collected":[15],"from":[16,44,56,149,173,237],"six":[17],"latitudinal":[18,96,161,215],"belts":[19,48],"(from":[20],"5\u26ac":[21],"N.":[22,25],"to":[23,67,81,83,101,107,114,137,143,152,154,179,189,195,301,304,356,370,376],"35\u26ac":[24],"in":[26,231,259,271,277,291,296,338,387],"the":[27,42,45,52,58,75,93,116,130,147,169,184,192,206,223,238,254,257,272,278,293,297,313,321,326,336,378,383],"Indian":[28],"subcontinent)":[29],"have":[30],"been":[31],"observed":[32,239],"at":[33,50,62,145,243],"Coimbatore":[34,63,244],"(11\u26ac":[35],"N.)":[36,178],"for":[37],"6":[38],"years.":[39],"Although":[40],"all":[41],"variants":[43,55,276,350,364,367],"three":[46],"southernmost":[47],"flower":[49,102,120,138,144,153,357],"Coimbatore,":[51],"number":[53],"beyond":[57],"twentieth":[59],"parallel":[60],"is":[64,135,163,250,299,318,330],"inversely":[65],"related":[66],"latitude":[68,175],"origin.":[70],"This":[71,262],"behavior":[72],"suggests":[73],"that":[74,92,260],"are":[77],"bound":[78],"with":[79,87,159,253,292,341],"respect":[80],"definite":[84],"photoperiods":[85],"connected":[86],"their":[88],"native":[89,233],"latitudes,":[90],"limits":[94],"tolerance":[97],"which":[98],"permit":[99],"them":[100,355],"even":[103],"when":[104],"displaced":[105],"vary":[106],"some":[108],"extent":[109],"among":[110],"individuals.":[111],"In":[112],"regard":[113],"consistency,":[115],"latitudinally":[117],"nearer":[118],"populations":[119],"more":[121],"consistently":[122],"(every":[123],"year":[124,140],"or":[125,141,245,365],"nearly":[126],"every":[127,139],"year)":[128],"than":[129],"farther":[131],"ones.":[132],"tendency":[134,381],"either":[136],"not":[142,289],"all;":[146],"transition":[148],"complete":[150,155],"readiness":[151],"inhibition":[156],"increasing":[160],"displacement":[162],"mostly":[164],"quite":[165],"abrupt.":[166],"2.":[167],"When":[168],"were":[171],"transplanted":[172],"one":[174],"(Coimbatore,":[176],"11\u26ac":[177],"another":[180],"(Karnal,":[181],"29\u26ac42'":[182],"N.),":[183],"northerly":[185],"transplantation":[186],"caused":[187],"be":[190,196,302],"delayed;":[191],"southerly":[193],"one,":[194],"hastened.":[197],"modal":[199],"difference":[200],"was":[201,209,235],"50":[203],"days,":[204],"mean":[207],"rate":[208],"2.4":[210],"\u00b1":[211],"0.09":[212],"days":[213],"per":[214],"degree.":[216],"3.":[217],"By":[218],"use":[219,346,361,373],"this":[221,316],"value,":[222],"approximate":[224],"time":[225,240],"each":[229],"clone":[230],"its":[232],"habitat":[234],"calculated":[236,248],"Karnal.":[246],"date":[249],"correlated":[251],"positively":[252],"ending":[255],"monsoon":[258],"region.":[261],"critical":[263],"season":[264],"probably":[265],"acts":[266],"as":[267,351],"a":[268],"rigorous":[269],"agent":[270],"natural":[273],"selection":[274],"region,":[279],"since":[280],"any":[281],"genotype":[282],"whose":[283],"growth":[284],"pattern":[287],"do":[288],"fit":[290],"seasonal":[294],"sequence":[295],"area":[298],"likely":[300],"unable":[303],"reproduce.":[305],"existence":[307],"geographical":[309],"races":[310],"based":[311],"on":[312,325],"operation":[314],"factor":[317],"shown,":[319],"importance":[322],"rainfall":[324],"progress":[327],"emphasized.":[331],"4.":[332],"Possible":[333],"applications":[334],"findings":[337],"sugarcane":[339],"hybridization":[340],"S.":[342],"are:":[344],"(a)":[345],"normally":[348],"non-flowering":[349],"parents":[352],"by":[353],"inducing":[354],"artificially":[358],"(b)":[360],"late-flowering":[363],"specially":[368],"sensitive":[369],"displacement.":[371],"Such":[372],"might":[374],"help":[375],"reduce":[377],"excessive":[379],"hybrids-an":[384],"undesirable":[385],"character":[386],"commercial":[388],"sugar":[389],"canes.":[390]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2}],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2016-06-24T00:00:00"}
