{"id":"https://openalex.org/W2331003942","doi":"https://doi.org/10.1080/00221589.1992.11516248","title":"Nitrogen accumulation and nitrate reductase activity in MM. 106 apple trees as affected by nitrate supply","display_name":"Nitrogen accumulation and nitrate reductase activity in MM. 106 apple trees as affected by nitrate supply","publication_year":1992,"publication_date":"1992-01-01","ids":{"openalex":"https://openalex.org/W2331003942","doi":"https://doi.org/10.1080/00221589.1992.11516248","mag":"2331003942"},"language":"en","primary_location":{"id":"doi:10.1080/00221589.1992.11516248","doi":"https://doi.org/10.1080/00221589.1992.11516248","is_oa":false,"landing_page_url":"https://doi.org/10.1080/00221589.1992.11516248","pdf_url":null,"source":{"id":"https://openalex.org/S4210171388","display_name":"Journal of Horticultural Science","issn_l":"0022-1589","issn":["0022-1589"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"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":"Journal of Horticultural Science","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/A5079199251","display_name":"H. J. Lee","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"H. J. Lee","raw_affiliation_strings":["114 Horticulture Field Laboratory, Department of Horticulture, University of Illinois, 1707 S. Orchard St., Urbana, Illinois 61801, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"114 Horticulture Field Laboratory, Department of Horticulture, University of Illinois, 1707 S. Orchard St., Urbana, Illinois 61801, USA","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075985501","display_name":"John S. Titus","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J. S. Titus","raw_affiliation_strings":["114 Horticulture Field Laboratory, Department of Horticulture, University of Illinois, 1707 S. Orchard St., Urbana, Illinois 61801, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"114 Horticulture Field Laboratory, Department of Horticulture, University of Illinois, 1707 S. Orchard St., Urbana, Illinois 61801, USA","institution_ids":["https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I157725225"],"apc_list":null,"apc_paid":null,"fwci":1.4839,"has_fulltext":false,"cited_by_count":32,"citation_normalized_percentile":{"value":0.80465539,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"67","issue":"2","first_page":"273","last_page":"281"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11247","display_name":"Plant nutrient uptake and metabolism","score":0.9750999808311462,"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":0.9750999808311462,"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/T11546","display_name":"Plant Physiology and Cultivation Studies","score":0.02250000089406967,"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":0.0012000000569969416,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/apple","display_name":"apple","score":0.7870000004768372},{"id":"https://openalex.org/keywords/mm-106","display_name":"MM.106","score":0.8579999804496765},{"id":"https://openalex.org/keywords/nitrate-availability","display_name":"nitrate availability","score":0.9070000052452087},{"id":"https://openalex.org/keywords/nitrogen-accumulation","display_name":"nitrogen accumulation","score":0.8820000290870667},{"id":"https://openalex.org/keywords/nitrate-reductase-activity","display_name":"nitrate reductase activity","score":0.9620000123977661},{"id":"https://openalex.org/keywords/reduced-nitrogen","display_name":"reduced nitrogen","score":0.9279999732971191},{"id":"https://openalex.org/keywords/nitrate-reduction","display_name":"nitrate reduction","score":0.7570000290870667},{"id":"https://openalex.org/keywords/leaf-nitrogen-content","display_name":"leaf nitrogen content","score":0.5509999990463257},{"id":"https://openalex.org/keywords/root-nitrogen","display_name":"root nitrogen","score":0.8209999799728394},{"id":"https://openalex.org/keywords/hydroponics","display_name":"hydroponics","score":0.550000011920929}],"concepts":[{"id":"https://openalex.org/C2776384668","wikidata":"https://www.wikidata.org/wiki/Q182168","display_name":"Nitrate","level":2,"score":0.8972666263580322},{"id":"https://openalex.org/C2778710519","wikidata":"https://www.wikidata.org/wiki/Q420896","display_name":"Nitrate reductase","level":3,"score":0.8413608074188232},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.6392132043838501},{"id":"https://openalex.org/C537208039","wikidata":"https://www.wikidata.org/wiki/Q627","display_name":"Nitrogen","level":2,"score":0.5089883804321289},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.5058755278587341},{"id":"https://openalex.org/C207001950","wikidata":"https://www.wikidata.org/wiki/Q141124","display_name":"In vivo","level":2,"score":0.4530167877674103},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.35192549228668213},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.20165443420410156},{"id":"https://openalex.org/C150903083","wikidata":"https://www.wikidata.org/wiki/Q7108","display_name":"Biotechnology","level":1,"score":0.07123273611068726},{"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:10.1080/00221589.1992.11516248","doi":"https://doi.org/10.1080/00221589.1992.11516248","is_oa":false,"landing_page_url":"https://doi.org/10.1080/00221589.1992.11516248","pdf_url":null,"source":{"id":"https://openalex.org/S4210171388","display_name":"Journal of Horticultural Science","issn_l":"0022-1589","issn":["0022-1589"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"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":"Journal of Horticultural Science","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Zero hunger","score":0.9208999872207642,"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/W2046121882","https://openalex.org/W2581454053","https://openalex.org/W1993146307","https://openalex.org/W2328483220","https://openalex.org/W2157717393","https://openalex.org/W2342949501","https://openalex.org/W2091212300","https://openalex.org/W258734568","https://openalex.org/W1964053108","https://openalex.org/W2139794576"],"abstract_inverted_index":{"The":[0,55,119,142,204,243,252],"effect":[1],"of":[2,17,32,45,58,85,101,113,121,157,201,206,208,219,230,269,276],"nitrate":[3,25,53,67,77,96,122,136,172,190,193,225,240,270,284],"supply":[4,26,68,194,241],"in":[5,14,35,49,61,73,129,143,162,169,182,197,210,273],"the":[6,28,52,155,161,168,180,183,188,209,228,234,239,258,267],"nutrient":[7],"solution":[8],"on":[9],"N":[10,34,47,60,78,83,116,140,159,185],"accumulation":[11,48,57,156],"was":[12,41,97,103,176,215],"investigated":[13],"various":[15,274],"organs":[16,107,275],"MM.106":[18],"apple":[19,279],"trees":[20,280],"(Malus":[21],"domestica":[22],"Borkh.).":[23],"Increasing":[24,192],"increased":[27,56,196,237],"concentration":[29,186],"and":[30,37,63,88,221,250],"amount":[31],"total":[33,46,59,115,235,259],"leaves":[36,62,249],"stems,":[38],"but":[39],"there":[40],"a":[42,110,150],"saturation":[43],"point":[44],"response":[50],"to":[51,71,153,179,233,257],"supply.":[54,226],"stems":[64,220],"with":[65,133,187,223],"increasing":[66,224],"were":[69,91,125],"due":[70],"increases":[72],"reduced":[74,139,158,184],"N,":[75],"since":[76,167],"remained":[79],"relatively":[80],"constant.":[81],"Reduced":[82],"contents":[84],"trunk":[86,89],"bark":[87],"wood":[90],"significantly":[92],"decreased":[93],"when":[94],"low":[95],"supplied,":[98],"whereas":[99],"that":[100,266],"roots":[102,222,244],"changed":[104],"insignificantly.":[105],"Most":[106],"contained":[108],"only":[109],"small":[111],"portion":[112],"their":[114],"as":[117,238,281,283],"nitrate.":[118],"activities":[120],"reductase":[123,173],"(NR)":[124],"measured":[126],"using":[127],"an":[128],"vivo":[130,144,163,170,198,211],"assay":[131,147,166],"either":[132],"or":[134],"without":[135],"for":[137],"estimating":[138],"accumulation.":[141],"\u2014N03-":[145,199,212],"NR":[146,165],"may":[148],"be":[149,264],"better":[151],"way":[152],"estimate":[154],"than":[160,217,248],"+N03-":[164,171],"activity":[174,236],"(NRA)":[175],"not":[177],"related":[178],"changes":[181],"differential":[189],"supplies.":[191],"significant":[195],"NRA":[200,214,232,247],"all":[202],"organs.":[203],"rate":[205],"increase":[207],"leaf":[213,231],"greater":[216],"those":[218],"Consequently,":[227],"proportion":[229],"increased.":[242],"exhibited":[245],"higher":[246],"stems.":[251],"stem":[253],"also":[254],"contributed":[255],"considerably":[256],"NRA.":[260],"It":[261],"can":[262,271],"therefore":[263],"concluded":[265],"reduction":[268],"occur":[272],"MM.":[277],"106":[278],"long":[282],"is":[285],"available.":[286]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
