{"id":"https://openalex.org/W2035401286","doi":"https://doi.org/10.2135/cropsci1988.0011183x002800040029x","title":"Tillage Effect on Seasonal Accumulation of Labeled Fertilizer Nitrogen in Sorghum","display_name":"Tillage Effect on Seasonal Accumulation of Labeled Fertilizer Nitrogen in Sorghum","publication_year":1988,"publication_date":"1988-07-01","ids":{"openalex":"https://openalex.org/W2035401286","doi":"https://doi.org/10.2135/cropsci1988.0011183x002800040029x","mag":"2035401286"},"language":"en","primary_location":{"id":"doi:10.2135/cropsci1988.0011183x002800040029x","doi":"https://doi.org/10.2135/cropsci1988.0011183x002800040029x","is_oa":false,"landing_page_url":"https://doi.org/10.2135/cropsci1988.0011183x002800040029x","pdf_url":null,"source":{"id":"https://openalex.org/S48277251","display_name":"Crop Science","issn_l":"0011-183X","issn":["0011-183X","1435-0653"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-100","russia-white-list-1"],"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":"Crop 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/A5057698908","display_name":"Martin A. Locke","orcid":"https://orcid.org/0000-0001-7145-530X","observed_orcids":["https://orcid.org/0000-0001-7145-530X"]},"institutions":[{"id":"https://openalex.org/I1312222531","display_name":"Agricultural Research Service","ror":"https://ror.org/02d2m2044","country_code":"US","type":"government","lineage":["https://openalex.org/I1312222531","https://openalex.org/I1336096307"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"M. A. Locke","raw_affiliation_strings":["USDA\u2010ARS, Southern Weed Sci. Lab. Stoneville MS 38776"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"USDA\u2010ARS, Southern Weed Sci. Lab. Stoneville MS 38776","institution_ids":["https://openalex.org/I1312222531"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009094731","display_name":"Frank M. Hons","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"F. M. Hons","raw_affiliation_strings":["Soil and Crop Sci. Dep. Texas A&M Univ. College Station TX 77843"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Soil and Crop Sci. Dep. Texas A&M Univ. College Station TX 77843","institution_ids":["https://openalex.org/I91045830"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5057698908"],"corresponding_institution_ids":["https://openalex.org/I1312222531"],"apc_list":{"value":1980,"currency":"USD","value_usd":1980},"apc_paid":null,"fwci":0.8824,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.70789164,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"28","issue":"4","first_page":"694","last_page":"700"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12792","display_name":"Soil Management and Crop Yield","score":0.8755000233650208,"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/T12792","display_name":"Soil Management and Crop Yield","score":0.8755000233650208,"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/T12310","display_name":"Crop Yield and Soil Fertility","score":0.07569999992847443,"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":0.037300001829862595,"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/tillage","display_name":"tillage","score":0.7710000276565552},{"id":"https://openalex.org/keywords/no-tillage","display_name":"no-tillage","score":0.9179999828338623},{"id":"https://openalex.org/keywords/conventional-tillage","display_name":"conventional tillage","score":0.9710000157356262},{"id":"https://openalex.org/keywords/sorghum","display_name":"sorghum","score":0.890999972820282},{"id":"https://openalex.org/keywords/fertilizer-nitrogen","display_name":"fertilizer nitrogen","score":0.7400000095367432},{"id":"https://openalex.org/keywords/fertilizer-nitrogen-uptake","display_name":"fertilizer nitrogen uptake","score":0.699999988079071},{"id":"https://openalex.org/keywords/nitrogen-fertilizer-recovery","display_name":"fertilizer nitrogen recovery","score":0.8230000138282776},{"id":"https://openalex.org/keywords/fertilizer-placement","display_name":"fertilizer placement","score":0.7739999890327454},{"id":"https://openalex.org/keywords/grain-yield","display_name":"grain yield","score":0.6309999823570251}],"concepts":[{"id":"https://openalex.org/C16397148","wikidata":"https://www.wikidata.org/wiki/Q878333","display_name":"Tillage","level":2,"score":0.8934574723243713},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.7624830007553101},{"id":"https://openalex.org/C2780560099","wikidata":"https://www.wikidata.org/wiki/Q83323","display_name":"Fertilizer","level":2,"score":0.7333983182907104},{"id":"https://openalex.org/C113578266","wikidata":"https://www.wikidata.org/wiki/Q1131303","display_name":"Loam","level":3,"score":0.6561390161514282},{"id":"https://openalex.org/C2780512892","wikidata":"https://www.wikidata.org/wiki/Q593803","display_name":"Anthesis","level":3,"score":0.6172546744346619},{"id":"https://openalex.org/C2778157034","wikidata":"https://www.wikidata.org/wiki/Q12111","display_name":"Sorghum","level":2,"score":0.6031538844108582},{"id":"https://openalex.org/C2780696901","wikidata":"https://www.wikidata.org/wiki/Q5166322","display_name":"Conventional tillage","level":3,"score":0.49281981587409973},{"id":"https://openalex.org/C75337361","wikidata":"https://www.wikidata.org/wiki/Q148600","display_name":"Panicle","level":2,"score":0.4875583052635193},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.47763481736183167},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.14244809746742249},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.05937844514846802},{"id":"https://openalex.org/C197321923","wikidata":"https://www.wikidata.org/wiki/Q4886","display_name":"Cultivar","level":2,"score":0.051458507776260376}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2135/cropsci1988.0011183x002800040029x","doi":"https://doi.org/10.2135/cropsci1988.0011183x002800040029x","is_oa":false,"landing_page_url":"https://doi.org/10.2135/cropsci1988.0011183x002800040029x","pdf_url":null,"source":{"id":"https://openalex.org/S48277251","display_name":"Crop Science","issn_l":"0011-183X","issn":["0011-183X","1435-0653"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-100","russia-white-list-1"],"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":"Crop Science","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","score":1.0,"display_name":"Zero hunger"}],"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/W2036865302","https://openalex.org/W2030051539","https://openalex.org/W2027275492","https://openalex.org/W3049403967","https://openalex.org/W7100344597","https://openalex.org/W2075924805","https://openalex.org/W1967230506","https://openalex.org/W2053183401","https://openalex.org/W2008385028","https://openalex.org/W285282489"],"abstract_inverted_index":{"Limited":[0],"information":[1],"is":[2],"available":[3],"regarding":[4],"tillage":[5,70,89,121,168,173,207,222,231,286,318],"effects":[6,24,90,241],"on":[7,25,39,91,242],"seasonal":[8],"N":[9,20,27,58,75,93,108,114,125,135,152,164,179,199,217,236,245,252],"accumulation":[10,28,76,94,115,136,180,200,246],"in":[11,29,35,77,98,137,148,175,185,196,201,211,270,284,299,316],"sorghum":[12,78,139,192,269,306],"[Sorghum":[13],"bicolor":[14],"(L.)":[15],"Moench],":[16],"especially":[17],"where":[18],"labeled":[19],"was":[21,60,104,140,183,203,261],"used.":[22],"Tillage":[23,240],"fertilizer":[26,74,92,124,151,178,216,235,244,288],"1985":[30,145],"and":[31,84,162],"1986":[32,213,271],"were":[33,95,170],"evaluated":[34],"a":[36,40,112,285],"field":[37],"study":[38],"Weswood":[41],"silt":[42],"loam":[43],"(Fine\u2010silty,":[44],"mixed,":[45],"thermic":[46],"Fluventic":[47],"Ustochrept)":[48],"near":[49],"College":[50],"Station,":[51],"TX.":[52],"Nitrogen\u201015":[53],"depleted":[54],"NH4NO3":[55],"(150":[56],"kg":[57],"ha\u22121)":[59],"surface":[61],"broadcast":[62,298],"or":[63,68,280],"subsurface":[64],"banded":[65,292,304],"under":[66],"no\u2010tillage":[67,138,209,260,268,300,305],"conventional":[69,206,317],"management":[71],"to":[72,117,277],"monitor":[73],"at":[79,181,256],"boot,":[80],"anthesis,":[81],"soft":[82,257],"dough,":[83,258],"harvest.":[85,155],"Both":[86],"years,":[87],"most":[88],"manifested":[96],"early":[97,189,210],"the":[99,144,212,238,275],"season.":[100,214,239],"The":[101,263],"tillage\u2010by\u2010placement":[102],"interaction":[103],"not":[105,219,308],"significant":[106],"for":[107,119,166,267,303,312],"uptake":[109,126],"parameters,":[110],"indicating":[111],"similar":[113],"response":[116],"placement":[118,289,314],"both":[120,167],"systems.":[122],"Most":[123],"occurred":[127,158],"by":[128,154,287],"anthesis":[129,225],"(84%":[130],"averaged":[131],"across":[132],"years).":[133],"Fertilizer":[134,198],"generally":[141],"higher":[142],"throughout":[143],"season,":[146],"resulting":[147,283],"significantly":[149],"greater":[150],"recovery":[153],"This":[156],"effect":[157],"even":[159],"though":[160],"yields":[161],"total":[163],"accumulations":[165],"systems":[169],"similar.":[171],"No":[172],"difference":[174],"whole":[176],"plant":[177,264],"harvest":[182],"observed":[184],"1986.":[186,197],"No\u2010tillage":[187],"delayed":[188],"development":[190],"of":[191,250],"approximately":[193],"2":[194],"wk":[195],"leaves":[202],"less":[204],"with":[205,248],"than":[208,297],"Leaf":[215],"did":[218,307],"differ":[220,309],"between":[221],"treatments":[223,293],"after":[224],"when":[226,259],"vegetative":[227],"demand":[228],"declined.":[229],"Conventional":[230],"culms":[232],"contained":[233],"more":[234,295],"thoughout":[237],"panicle":[243],"coincided":[247],"periods":[249],"high":[251],"requirement,":[253],"such":[254],"as":[255],"higher.":[262],"growth":[265],"delay":[266],"may":[272],"have":[273],"subjected":[274],"crop":[276],"additional":[278],"moisture":[279],"temperature":[281],"stress":[282],"interaction,":[290],"whereby":[291],"produced":[294],"grain":[296],"plots.":[301,319],"Yields":[302],"from":[310],"those":[311],"either":[313],"treatment":[315]},"counts_by_year":[],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}