{"id":"https://openalex.org/W2007264945","doi":"https://doi.org/10.1080/00103627909366877","title":"A characteristic symptom of calcium deficiency in maize and sorghum","display_name":"A characteristic symptom of calcium deficiency in maize and sorghum","publication_year":1979,"publication_date":"1979-01-01","ids":{"openalex":"https://openalex.org/W2007264945","doi":"https://doi.org/10.1080/00103627909366877","mag":"2007264945"},"language":"en","primary_location":{"id":"doi:10.1080/00103627909366877","doi":"https://doi.org/10.1080/00103627909366877","is_oa":false,"landing_page_url":"https://doi.org/10.1080/00103627909366877","pdf_url":null,"source":{"id":"https://openalex.org/S159568494","display_name":"Communications in Soil Science and Plant Analysis","issn_l":"0010-3624","issn":["0010-3624","1532-2416"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications in Soil Science and Plant Analysis","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/A5024818666","display_name":"T. Kawaski","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I163770644","display_name":"Okayama University","ror":"https://ror.org/02pc6pc55","country_code":"JP","type":"education","lineage":["https://openalex.org/I163770644"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"T. Kawaski","raw_affiliation_strings":["a   Institute for Agricultural and Biological Sciences , Okayama University ,  Kurashiki ,  Japan","Institute for Agricultural and Biological Sciences , Okayama University , Kurashiki , Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"a   Institute for Agricultural and Biological Sciences , Okayama University ,  Kurashiki ,  Japan","institution_ids":["https://openalex.org/I163770644"]},{"raw_affiliation_string":"Institute for Agricultural and Biological Sciences , Okayama University , Kurashiki , Japan","institution_ids":["https://openalex.org/I163770644"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050830785","display_name":"Masumi Moritsugu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I163770644","display_name":"Okayama University","ror":"https://ror.org/02pc6pc55","country_code":"JP","type":"education","lineage":["https://openalex.org/I163770644"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"M. Moritsugu","raw_affiliation_strings":["a   Institute for Agricultural and Biological Sciences , Okayama University ,  Kurashiki ,  Japan","Institute for Agricultural and Biological Sciences , Okayama University , Kurashiki , Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"a   Institute for Agricultural and Biological Sciences , Okayama University ,  Kurashiki ,  Japan","institution_ids":["https://openalex.org/I163770644"]},{"raw_affiliation_string":"Institute for Agricultural and Biological Sciences , Okayama University , Kurashiki , Japan","institution_ids":["https://openalex.org/I163770644"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I163770644"],"apc_list":null,"apc_paid":null,"fwci":1.3398,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.76431091,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"10","issue":"1-2","first_page":"41","last_page":"56"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11247","display_name":"Plant nutrient uptake and metabolism","score":0.8432999849319458,"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/T11247","display_name":"Plant nutrient uptake and metabolism","score":0.8432999849319458,"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/T12754","display_name":"Plant Growth and Agriculture Techniques","score":0.07090000063180923,"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/T11418","display_name":"Plant Micronutrient Interactions and Effects","score":0.044199999421834946,"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/calcium-deficiency","display_name":"calcium deficiency","score":0.9980000257492065},{"id":"https://openalex.org/keywords/leaf-serration","display_name":"leaf serration","score":0.7009999752044678},{"id":"https://openalex.org/keywords/leaf-rolling","display_name":"leaf curling","score":0.9760000109672546},{"id":"https://openalex.org/keywords/maize","display_name":"maize","score":0.9940000176429749},{"id":"https://openalex.org/keywords/sorghum","display_name":"sorghum","score":1.0},{"id":"https://openalex.org/keywords/hydroponics","display_name":"hydroponics","score":0.7519999742507935},{"id":"https://openalex.org/keywords/magnesium","display_name":"magnesium","score":0.5099999904632568},{"id":"https://openalex.org/keywords/potassium","display_name":"potassium","score":0.9649999737739563},{"id":"https://openalex.org/keywords/ammonium","display_name":"ammonium","score":0.9110000133514404},{"id":"https://openalex.org/keywords/sodium","display_name":"sodium","score":0.9129999876022339},{"id":"https://openalex.org/keywords/calcium-uptake","display_name":"calcium uptake","score":0.5440000295639038},{"id":"https://openalex.org/keywords/cultivar-differences","display_name":"cultivar differences","score":0.7889999747276306},{"id":"https://openalex.org/keywords/micronutrients","display_name":"micronutrients","score":0.7310000061988831},{"id":"https://openalex.org/keywords/silicon","display_name":"silicon","score":0.9950000047683716}],"concepts":[{"id":"https://openalex.org/C519063684","wikidata":"https://www.wikidata.org/wiki/Q706","display_name":"Calcium","level":2,"score":0.8180612325668335},{"id":"https://openalex.org/C2778157034","wikidata":"https://www.wikidata.org/wiki/Q12111","display_name":"Sorghum","level":2,"score":0.7213668823242188},{"id":"https://openalex.org/C517785266","wikidata":"https://www.wikidata.org/wiki/Q703","display_name":"Potassium","level":2,"score":0.5906069278717041},{"id":"https://openalex.org/C142796444","wikidata":"https://www.wikidata.org/wiki/Q181394","display_name":"Nutrient","level":2,"score":0.5575575828552246},{"id":"https://openalex.org/C197321923","wikidata":"https://www.wikidata.org/wiki/Q4886","display_name":"Cultivar","level":2,"score":0.544157087802887},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.5241798758506775},{"id":"https://openalex.org/C543218039","wikidata":"https://www.wikidata.org/wiki/Q660","display_name":"Magnesium","level":2,"score":0.44805291295051575},{"id":"https://openalex.org/C552594755","wikidata":"https://www.wikidata.org/wiki/Q191667","display_name":"Hydroponics","level":2,"score":0.4448551535606384},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.4055701494216919},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.394419401884079},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.37972402572631836},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.3613898456096649},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","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":1,"locations":[{"id":"doi:10.1080/00103627909366877","doi":"https://doi.org/10.1080/00103627909366877","is_oa":false,"landing_page_url":"https://doi.org/10.1080/00103627909366877","pdf_url":null,"source":{"id":"https://openalex.org/S159568494","display_name":"Communications in Soil Science and Plant Analysis","issn_l":"0010-3624","issn":["0010-3624","1532-2416"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications in Soil Science and Plant Analysis","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Zero hunger","score":1.0,"id":"https://metadata.un.org/sdg/2"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W1980805915","https://openalex.org/W2008617684","https://openalex.org/W2052296472","https://openalex.org/W3152199390"],"related_works":["https://openalex.org/W7113102121","https://openalex.org/W7111536703","https://openalex.org/W2266782132","https://openalex.org/W3014168878","https://openalex.org/W7113741537","https://openalex.org/W7134988989","https://openalex.org/W1532207882","https://openalex.org/W282624121","https://openalex.org/W1966652743","https://openalex.org/W2052296472"],"abstract_inverted_index":{"The":[0,48,61,152,167],"appearance":[1],"of":[2,8,27,50,63,80,138,154,161,164,182,186],"the":[3,24,64,89,98,155,170,180],"so\u2010called":[4],"\u201cbull\u2010whip\u201d;":[5],"in":[6,22,45,102,145,169,177,190],"leaves":[7,104,118,130],"maize":[9,28,103,115,162],"plants":[10,29,147],"has":[11],"been":[12],"recognized":[13],"as":[14],"a":[15,40,94,111,124,135,187],"calcium":[16,42,112,126,150,174,188],"deficiency":[17,189],"symptom.":[18],"Another":[19],"characteristic":[20,184],"symptom,":[21],"which":[23],"leaf":[25],"edges":[26],"become":[30],"serrated":[31],"and":[32,71,73,84,100,163],"curl,":[33],"is":[34,39,175],"often":[35],"observed":[36],"when":[37,88],"there":[38],"low":[41,125,149],"supply,":[43],"especially":[44],"solution":[46,59,91],"cultures.":[47,60],"effects":[49],"several":[51],"factors":[52],"on":[53],"this":[54,120,183],"symptom":[55,65,121,142,156,185],"were":[56],"investigated":[57],"using":[58],"occurrence":[62],"was":[66,92,143],"scarcely":[67],"affected":[68],"by":[69,110],"micro\u2010nutrients":[70],"silicon,":[72],"it":[74],"became":[75],"severe":[76],"with":[77,123,134,148,158],"high":[78,95],"levels":[79],"magnesium,":[81],"potassium,":[82],"ammonium":[83],"sodium":[85],"salts,":[86],"or":[87],"nutrient":[90],"at":[93],"temperature.":[96],"However,":[97],"serration":[99],"curling":[101],"essentially":[105],"seems":[106],"to":[107,172,179],"be":[108],"caused":[109],"deficiency,":[113],"because":[114],"plants,":[116],"whose":[117],"showed":[119],"along":[122],"level,":[127],"produced":[128],"healthy":[129],"after":[131],"being":[132],"supplied":[133],"sufficient":[136],"amount":[137],"calcium.":[139],"A":[140],"similar":[141],"found":[144],"sorghum":[146,165],"levels.":[151],"development":[153],"differed":[157],"different":[159],"cultivars":[160],"plants.":[166,191],"difference":[168],"capacity":[171],"absorb":[173],"discussed":[176],"relation":[178],"emergence":[181]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-10-12T09:40:04.860316","created_date":"2016-06-24T00:00:00"}