{"id":"https://openalex.org/W1978727111","doi":"https://doi.org/10.2134/agronj1979.00021962007100020018x","title":"Influence of Nitrogen Fertility Level and Topping Method on Yield, Quality, and Storage Losses in Sugarbeets1","display_name":"Influence of Nitrogen Fertility Level and Topping Method on Yield, Quality, and Storage Losses in Sugarbeets1","publication_year":1979,"publication_date":"1979-03-01","ids":{"openalex":"https://openalex.org/W1978727111","doi":"https://doi.org/10.2134/agronj1979.00021962007100020018x","mag":"1978727111"},"language":"en","primary_location":{"id":"doi:10.2134/agronj1979.00021962007100020018x","doi":"https://doi.org/10.2134/agronj1979.00021962007100020018x","is_oa":false,"landing_page_url":"https://doi.org/10.2134/agronj1979.00021962007100020018x","pdf_url":null,"source":{"id":"https://openalex.org/S139950591","display_name":"Agronomy Journal","issn_l":"0002-1962","issn":["0002-1962","1072-9623","1435-0645"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-1","ki-jl-1","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":"Agronomy Journal","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/A5047603450","display_name":"W. R. Akeson","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"W. R. Akeson","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112094662","display_name":"Dwayne G. Westfall","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D. G. Westfall","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052629165","display_name":"M. A. Henson","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. A. Henson","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5003652701","display_name":"E. L. Stout","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I92446798","display_name":"Colorado State University","ror":"https://ror.org/03k1gpj17","country_code":"US","type":"education","lineage":["https://openalex.org/I92446798"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"E. L. Stout","raw_affiliation_strings":["Senior plant physiologist, senior plant nutritionist, technical assistant - chemical, and research assistant, Agric. Res. Ctr., The Great Western Sugar Company, Longmont, CO 80501. The second author is presently associate professor, Agronomy, Colorado State Univ., Fort Collins, CO 80523"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Senior plant physiologist, senior plant nutritionist, technical assistant - chemical, and research assistant, Agric. Res. Ctr., The Great Western Sugar Company, Longmont, CO 80501. The second author is presently associate professor, Agronomy, Colorado State Univ., Fort Collins, CO 80523","institution_ids":["https://openalex.org/I92446798"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1800,"currency":"USD","value_usd":1800},"apc_paid":null,"fwci":1.219,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.7213467,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"71","issue":"2","first_page":"292","last_page":"297"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12310","display_name":"Crop Yield and Soil Fertility","score":0.396699994802475,"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"}},"topics":[{"id":"https://openalex.org/T12310","display_name":"Crop Yield and Soil Fertility","score":0.396699994802475,"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"}},{"id":"https://openalex.org/T12566","display_name":"Nitrogen and Sulfur Effects on Brassica","score":0.3352000117301941,"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"}},{"id":"https://openalex.org/T12294","display_name":"Agricultural Science and Fertilization","score":0.12070000171661377,"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/sugar-beet","display_name":"sugar beet","score":0.8479999899864197},{"id":"https://openalex.org/keywords/beta-vulgaris","display_name":"Beta vulgaris","score":0.9369999766349792},{"id":"https://openalex.org/keywords/nitrogen-fertility","display_name":"nitrogen fertility","score":0.7990000247955322},{"id":"https://openalex.org/keywords/topping","display_name":"topping","score":0.4880000054836273},{"id":"https://openalex.org/keywords/crown-tissue","display_name":"crown tissue","score":0.6629999876022339},{"id":"https://openalex.org/keywords/root-yield","display_name":"root yield","score":0.7670000195503235},{"id":"https://openalex.org/keywords/sucrose-content","display_name":"sucrose concentration","score":0.859000027179718},{"id":"https://openalex.org/keywords/sucrose-purity","display_name":"sucrose purity","score":0.7799999713897705},{"id":"https://openalex.org/keywords/storage-losses","display_name":"storage losses","score":0.7839999794960022},{"id":"https://openalex.org/keywords/sucrose-yield","display_name":"sucrose yield","score":0.6060000061988831},{"id":"https://openalex.org/keywords/sucrose-recovery","display_name":"sucrose recovery","score":0.4959999918937683},{"id":"https://openalex.org/keywords/root-quality","display_name":"root quality","score":0.4410000145435333},{"id":"https://openalex.org/keywords/great-plains","display_name":"Great Plains","score":0.3019999861717224},{"id":"https://openalex.org/keywords/nitrogen-management","display_name":"nitrogen management","score":0.47200000286102295}],"concepts":[{"id":"https://openalex.org/C2781180263","wikidata":"https://www.wikidata.org/wiki/Q4363067","display_name":"Topping","level":2,"score":0.790008544921875},{"id":"https://openalex.org/C2778597767","wikidata":"https://www.wikidata.org/wiki/Q4027534","display_name":"Sucrose","level":2,"score":0.7815553545951843},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.6281880140304565},{"id":"https://openalex.org/C76758496","wikidata":"https://www.wikidata.org/wiki/Q191118","display_name":"Tonne","level":2,"score":0.6089077591896057},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5852411985397339},{"id":"https://openalex.org/C537208039","wikidata":"https://www.wikidata.org/wiki/Q627","display_name":"Nitrogen","level":2,"score":0.5245095491409302},{"id":"https://openalex.org/C140793950","wikidata":"https://www.wikidata.org/wiki/Q168091","display_name":"Animal science","level":1,"score":0.5058279037475586},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.4549817442893982},{"id":"https://openalex.org/C2778400979","wikidata":"https://www.wikidata.org/wiki/Q143720","display_name":"Crown (dentistry)","level":2,"score":0.44156554341316223},{"id":"https://openalex.org/C75639521","wikidata":"https://www.wikidata.org/wiki/Q1283519","display_name":"Field experiment","level":2,"score":0.4357770085334778},{"id":"https://openalex.org/C2777108408","wikidata":"https://www.wikidata.org/wiki/Q11002","display_name":"Sugar","level":2,"score":0.4316789507865906},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.4023965001106262},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.1984591782093048},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.17100480198860168},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"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/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0},{"id":"https://openalex.org/C199343813","wikidata":"https://www.wikidata.org/wiki/Q12128","display_name":"Dentistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2134/agronj1979.00021962007100020018x","doi":"https://doi.org/10.2134/agronj1979.00021962007100020018x","is_oa":false,"landing_page_url":"https://doi.org/10.2134/agronj1979.00021962007100020018x","pdf_url":null,"source":{"id":"https://openalex.org/S139950591","display_name":"Agronomy Journal","issn_l":"0002-1962","issn":["0002-1962","1072-9623","1435-0645"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-1","ki-jl-1","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":"Agronomy Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","score":0.991100013256073,"display_name":"Zero hunger"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1994859447","https://openalex.org/W2093284869","https://openalex.org/W2026633801","https://openalex.org/W2048383075","https://openalex.org/W6981393305","https://openalex.org/W2053420903","https://openalex.org/W7034157219","https://openalex.org/W2166759467","https://openalex.org/W2025251207","https://openalex.org/W1496654867"],"abstract_inverted_index":{"Abstract":[0],"The":[1,50,175,201],"recovery":[2,42],"of":[3,27,43,52,95,108,141,188,196,207,234,357],"sucrose":[4,70,198,203,236,243,276,313,333,336,351,364,382,385,390],"from":[5,80,104,119,128,170,211,246],"sugarbeets":[6],"(Beta":[7],"vulgaris":[8],"L)":[9],"has":[10,18,268],"decreased":[11,159],"in":[12,82,86,149,177,182,317,322,366,369,396],"recent":[13],"years":[14],"while":[15],"root":[16,35,66,111,125],"yield":[17,36,126,143,183,195,233,277],"increased.":[19],"Our":[20],"objective":[21],"was":[22,78,145,209,255,394,420],"to":[23,106,121,130,147,172,220,248],"determine":[24],"the":[25,39,93,96,99,109,114,135,142,166,180,215,224,423],"effect":[26,51,193,272,311,362,379],"N":[28,54,115,137,167,189,263,266,287,291],"application":[29,116,168,219,288,374],"rate":[30,117,375],"and":[31,37,47,61,71,74,89,154,161,253,261,296,299,305,314,329,334,342,344,349,417,429],"topping":[32,260,301,358,409],"method":[33],"on":[34,38,64,312],"factors":[40],"affecting":[41],"sucrose\u2010sucrose":[44],"content,":[45],"purity,":[46],"storage":[48,321],"loss.":[49],"five":[53],"fertility":[55,292],"levels":[56,293],"(0,":[57,294],"67,":[58],"134,":[59,295],"202,":[60],"269":[62,173,225,297],"kg/ha)":[63,298],"sugarbeet":[65,97,318],"yield,":[67],"quality":[68,178,315,388,419],"(percent":[69],"percent":[72],"purity)":[73],"crown":[75,150],"tissue":[76],"size":[77],"investigated":[79],"1975\u20101977":[81],"10":[83],"field":[84],"experiments":[85],"Colorado,":[87],"Kansas,":[88],"Nebraska.":[90],"Crown":[91,229],"tissue,":[92],"portion":[94],"above":[98],"lowest":[100],"leaf":[101],"scar,":[102],"increased":[103,118,127,241],"10.64":[105],"16.03%":[107],"total":[110],"weight":[112],"as":[113,165],"0":[120,171],"260":[122],"kg/ha.":[123,174],"Total":[124,275],"45.2":[129],"54.4":[131],"metric":[132,205,392],"tons/ha":[133],"over":[134],"same":[136],"range,":[138],"but":[139,239,282,404],"much":[140],"increase":[144,148,181],"due":[146],"size.":[151],"Sucrose":[152,413],"content":[153],"clarified":[155],"juice":[156],"purity":[157],"(CJP)":[158],"1.42":[160],"1.97%":[162],"units,":[163],"respectivdy,":[164],"went":[169],"decrease":[176],"offset":[179],"so":[184],"that":[185],"increasing":[186],"rates":[187],"had":[190,327,359,376],"no":[191,377,405],"significant":[192,361,378],"upon":[194,273,363,380],"recoverable":[197,235,335,350,384],"per":[199,204,237,244,391,415],"ha.":[200],"extractable":[202,242],"ton":[206,245],"beets":[208,326,341,367,398,401],"reduced":[210,232,279],"144.5":[212],"kg/ton":[213,222],"for":[214,223,309],"67":[216],"kg":[217,226],"N/ha":[218,227],"128.6":[221],"application.":[228],"removal":[230],"significantly":[231,284],"hectare":[238],"only":[240],"136.7":[247],"140.0":[249],"kg/ton.":[250],"Quality":[251],"(sucrose":[252],"CJP)":[254],"improved":[256],"both":[257],"by":[258,262,280,286],"proper":[259],"management,":[264],"however,":[265],"management":[267],"a":[269,360],"more":[270],"dramatic":[271],"quality.":[274],"is":[278],"topping,":[281],"not":[283],"affected":[285],"rate.":[289],"Three":[290],"three":[300],"methods":[302],"(flailed,":[303],"half\u2010topped,":[304],"topped)":[306],"were":[307],"evaluated":[308],"their":[310],"changes":[316],"roots":[319],"during":[320],"nine":[323],"experiments.":[324],"Failed":[325],"27.4":[328],"25.5%":[330],"less":[331,346],"gross":[332,347,381],"losses":[337,365],"than":[338,353,399],"regular":[339],"topped":[340,397],"17.3":[343],"15.7%":[345],"suaose":[348],"lass":[352],"half\u2010topped":[354],"beets.":[355],"Method":[356],"grown":[368],"all":[370],"Iri":[371],"levels.":[372],"Nitrogen":[373],"or":[383],"losses.":[386],"Beet":[387],"(extractable":[389],"ton)":[393],"higher":[395],"flailed":[400,426],"at":[402],"harvest,":[403],"difference":[406],"existed":[407],"between":[408],"treatments":[410,427],"after":[411,430],"storage.":[412,431],"production":[414],"acre":[416],"beet":[418],"maximized":[421],"with":[422],"low":[424],"fertility,":[425],"before":[428]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2016-06-24T00:00:00"}