{"id":"https://openalex.org/W4301040806","doi":"https://doi.org/10.21273/jashs.94.1.32","title":"Influence of Growth Retardants on Growth, Nutrient Content, and Yield of Tomato Plants Grown at Various Fertility Levels1","display_name":"Influence of Growth Retardants on Growth, Nutrient Content, and Yield of Tomato Plants Grown at Various Fertility Levels1","publication_year":1969,"publication_date":"1969-01-01","ids":{"openalex":"https://openalex.org/W4301040806","doi":"https://doi.org/10.21273/jashs.94.1.32"},"language":"en","primary_location":{"id":"doi:10.21273/jashs.94.1.32","doi":"https://doi.org/10.21273/jashs.94.1.32","is_oa":true,"landing_page_url":"https://doi.org/10.21273/jashs.94.1.32","pdf_url":"https://journals.ashs.org/downloadpdf/journals/jashs/94/1/article-p32.pdf","source":{"id":"https://openalex.org/S2764541395","display_name":"Journal of the American Society for Horticultural Science","issn_l":"0003-1062","issn":["0003-1062","2327-9788"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-1","norway-1","oarl","poland-40","russia-white-list-1"],"host_organization":"https://openalex.org/P4320800526","host_organization_name":"American Society for Horticultural Science","host_organization_lineage":["https://openalex.org/P4320800526"],"host_organization_lineage_names":["American Society for Horticultural Science"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the American Society for Horticultural Science","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://journals.ashs.org/downloadpdf/journals/jashs/94/1/article-p32.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5066193551","display_name":"Dean E. Knavel","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I143302722","display_name":"University of Kentucky","ror":"https://ror.org/02k3smh20","country_code":"US","type":"education","lineage":["https://openalex.org/I143302722"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Dean E. Knavel","raw_affiliation_strings":["University of Kentucky, Lexington"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Kentucky, Lexington","institution_ids":["https://openalex.org/I143302722"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5066193551"],"corresponding_institution_ids":["https://openalex.org/I143302722"],"apc_list":{"value":3500,"currency":"USD","value_usd":3500},"apc_paid":{"value":3500,"currency":"USD","value_usd":3500},"fwci":4.5153,"has_fulltext":true,"cited_by_count":17,"citation_normalized_percentile":{"value":0.90618762,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"94","issue":"1","first_page":"32","last_page":"35"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12754","display_name":"Plant Growth and Agriculture Techniques","score":0.4812000095844269,"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"}},"topics":[{"id":"https://openalex.org/T12754","display_name":"Plant Growth and Agriculture Techniques","score":0.4812000095844269,"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/T12834","display_name":"Flowering Plant Growth and Cultivation","score":0.271699994802475,"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/T12113","display_name":"Growth and nutrition in plants","score":0.0843999981880188,"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/tomato","display_name":"tomato","score":0.9110000133514404},{"id":"https://openalex.org/keywords/plant-growth-retardants","display_name":"plant growth retardants","score":0.8569999933242798},{"id":"https://openalex.org/keywords/cycocel","display_name":"cycocel","score":0.9589999914169312},{"id":"https://openalex.org/keywords/alar","display_name":"Alar","score":0.9190000295639038},{"id":"https://openalex.org/keywords/plant-growth-regulators","display_name":"plant growth regulators","score":0.7099999785423279},{"id":"https://openalex.org/keywords/soil-fertility","display_name":"soil fertility","score":0.6650000214576721},{"id":"https://openalex.org/keywords/nutrient-content","display_name":"nutrient content","score":0.5849999785423279},{"id":"https://openalex.org/keywords/fruit-yield","display_name":"fruit yield","score":0.8479999899864197},{"id":"https://openalex.org/keywords/drought-tolerance","display_name":"drought tolerance","score":0.9449999928474426},{"id":"https://openalex.org/keywords/chlorophyll-content","display_name":"chlorophyll content","score":0.9419999718666077},{"id":"https://openalex.org/keywords/nutrient-uptake","display_name":"nutrient uptake","score":0.7089999914169312}],"concepts":[{"id":"https://openalex.org/C2780302967","wikidata":"https://www.wikidata.org/wiki/Q655819","display_name":"Perlite","level":2,"score":0.8992432355880737},{"id":"https://openalex.org/C2780949845","wikidata":"https://www.wikidata.org/wiki/Q424372","display_name":"Daminozide","level":3,"score":0.5699760913848877},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.5486798882484436},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.527561604976654},{"id":"https://openalex.org/C2776373379","wikidata":"https://www.wikidata.org/wiki/Q43177","display_name":"Chlorophyll","level":2,"score":0.5131574273109436},{"id":"https://openalex.org/C2780309979","wikidata":"https://www.wikidata.org/wiki/Q423860","display_name":"Chlormequat","level":3,"score":0.4992074966430664},{"id":"https://openalex.org/C53657456","wikidata":"https://www.wikidata.org/wiki/Q184624","display_name":"Peat","level":2,"score":0.47943347692489624},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.4544435441493988},{"id":"https://openalex.org/C142796444","wikidata":"https://www.wikidata.org/wiki/Q181394","display_name":"Nutrient","level":2,"score":0.41041770577430725},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.33782854676246643},{"id":"https://openalex.org/C2982966219","wikidata":"https://www.wikidata.org/wiki/Q3045481","display_name":"Plant growth","level":2,"score":0.29468512535095215},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.21273/jashs.94.1.32","doi":"https://doi.org/10.21273/jashs.94.1.32","is_oa":true,"landing_page_url":"https://doi.org/10.21273/jashs.94.1.32","pdf_url":"https://journals.ashs.org/downloadpdf/journals/jashs/94/1/article-p32.pdf","source":{"id":"https://openalex.org/S2764541395","display_name":"Journal of the American Society for Horticultural Science","issn_l":"0003-1062","issn":["0003-1062","2327-9788"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-1","norway-1","oarl","poland-40","russia-white-list-1"],"host_organization":"https://openalex.org/P4320800526","host_organization_name":"American Society for Horticultural Science","host_organization_lineage":["https://openalex.org/P4320800526"],"host_organization_lineage_names":["American Society for Horticultural Science"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the American Society for Horticultural Science","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.21273/jashs.94.1.32","doi":"https://doi.org/10.21273/jashs.94.1.32","is_oa":true,"landing_page_url":"https://doi.org/10.21273/jashs.94.1.32","pdf_url":"https://journals.ashs.org/downloadpdf/journals/jashs/94/1/article-p32.pdf","source":{"id":"https://openalex.org/S2764541395","display_name":"Journal of the American Society for Horticultural Science","issn_l":"0003-1062","issn":["0003-1062","2327-9788"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-1","norway-1","oarl","poland-40","russia-white-list-1"],"host_organization":"https://openalex.org/P4320800526","host_organization_name":"American Society for Horticultural Science","host_organization_lineage":["https://openalex.org/P4320800526"],"host_organization_lineage_names":["American Society for Horticultural Science"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the American Society for Horticultural Science","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","score":0.991100013256073,"display_name":"Zero hunger"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4301040806.pdf","grobid_xml":"https://content.openalex.org/works/W4301040806.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W129916318","https://openalex.org/W264009666","https://openalex.org/W2808709944","https://openalex.org/W2741982879","https://openalex.org/W2092582419","https://openalex.org/W2884565726","https://openalex.org/W4387552289","https://openalex.org/W7217098928","https://openalex.org/W2008234085","https://openalex.org/W1999488105"],"abstract_inverted_index":{"Abstract":[0],"Tomato":[1],"transplants":[2],"were":[3,22,65,70,81,216,221],"grown":[4,154],"at":[5,194],"different":[6],"fertility":[7,48,234],"levels":[8],"in":[9,39,53,58,88,155,202,237,255],"mixtures":[10],"of":[11,46,56,116,161,183,192,199,204],"peat":[12,15,156],"moss-turface":[13],"and":[14,20,85,99,107,126,140,147,187,214,228,233,252],"moss-perlite.":[16,157],"Growth":[17,231],"retardants,":[18],"Cycocel":[19,35,62,78,226],"Alar,":[21,44],"applied":[23],"to":[24],"young":[25],"plants":[26,57,64,103,115,120,136,146,152,166],"when":[27,153],"they":[28],"attained":[29],"the":[30,47,71,117,132,144,174,180,184,219],"3":[31,162,205],"true":[32],"leaf":[33],"stage.":[34],"was":[36,43,51,95],"more":[37,66,82,105,111,122,138,148],"effective":[38,52],"reducing":[40,54],"growth":[41,55,250],"than":[42,69,90,114,131,142,150,170,223],"regardless":[45],"level.":[49],"Alar":[50,80,193],"both":[59,210],"growing":[60],"media.":[61],"treated":[63,75,227],"drought":[67,83],"resistant":[68,84],"Alar-treated":[72,98,102,135,165],"plants.":[73,92,101,134,230],"Plants":[74],"with":[76],"either":[77],"or":[79],"darker":[86],"green":[87],"color":[89],"control":[91,100,133,145,151,171,229],"Chlorophyll":[93],"content":[94,182],"measured":[96],"on":[97,179,243,258],"contained":[104,121,137],"chlorophyll,":[106],"their":[108,256],"leaves":[109],"had":[110,176,240],"palisade":[112],"cells":[113],"control.":[118],"Cycocel-treated":[119],"N,":[123],"P,":[124],"Ca,":[125],"Mg,":[127],"but":[128,173,218],"less":[129,168],"K":[130,149],"N":[139],"P":[141],"did":[143,164],"In":[158,207],"only":[159],"1":[160,203],"experiments":[163],"contain":[167],"Ca":[169],"plants,":[172],"chemical":[175],"no":[177,241],"effect":[178,242,257],"Mg":[181],"plants\u2019":[185],"stems":[186],"leaves.":[188],"A":[189],"single":[190],"spray":[191],"2500":[195],"ppm":[196],"increased":[197],"yields":[198],"early":[200,211],"fruits":[201,220],"experiments.":[206],"this":[208],"experiment,":[209],"fruit":[212],"number":[213],"weight":[215],"increased,":[217],"smaller":[222],"those":[224],"from":[225],"retardants":[232,251],"rates":[235,254],"used":[236],"these":[238],"studies":[239],"total":[244],"yields,":[245],"although":[246],"interactions":[247],"existed":[248],"between":[249],"nutrient":[253,259],"uptake.":[260]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2022-10-04T00:00:00"}