{"id":"https://openalex.org/W2033906499","doi":"https://doi.org/10.13031/2013.24925","title":"A Study of Irrigation, Fertigation and Plasticulture in Burley Tobacco Production with a Focus on Yield, GRI and TSNA Concentration","display_name":"A Study of Irrigation, Fertigation and Plasticulture in Burley Tobacco Production with a Focus on Yield, GRI and TSNA Concentration","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W2033906499","doi":"https://doi.org/10.13031/2013.24925","mag":"2033906499"},"language":"en","primary_location":{"id":"doi:10.13031/2013.24925","doi":"https://doi.org/10.13031/2013.24925","is_oa":false,"landing_page_url":"https://doi.org/10.13031/2013.24925","pdf_url":null,"source":{"id":"https://openalex.org/S4306497698","display_name":"2008 Providence, Rhode Island, June 29 - July 2, 2008","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 Providence, Rhode Island, June 29 - July 2, 2008","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","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/A5111425201","display_name":"Eric Caldwell","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Eric Caldwell","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041451442","display_name":"Brian G. Leib","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Brian Leib","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021789713","display_name":"Hubert J. Savoy","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hubert Savoy","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5072591899","display_name":"Paul Denton","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Paul Denton","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11404","display_name":"Irrigation Practices and Water Management","score":0.9994999766349792,"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/T11404","display_name":"Irrigation Practices and Water Management","score":0.9994999766349792,"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/T12754","display_name":"Plant Growth and Agriculture Techniques","score":0.00019999999494757503,"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/T12294","display_name":"Agricultural Science and Fertilization","score":9.999999747378752e-05,"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/burley-tobacco","display_name":"burley tobacco","score":0.9980000257492065},{"id":"https://openalex.org/keywords/drip-irrigation","display_name":"drip irrigation","score":0.9700000286102295},{"id":"https://openalex.org/keywords/fertigation","display_name":"fertigation","score":0.9919999837875366},{"id":"https://openalex.org/keywords/plastic-mulch","display_name":"plastic mulch","score":0.8429999947547913},{"id":"https://openalex.org/keywords/tobacco-specific-nitrosamines","display_name":"tobacco-specific nitrosamines","score":0.9300000071525574},{"id":"https://openalex.org/keywords/tobacco-yield","display_name":"tobacco yield","score":0.628000020980835},{"id":"https://openalex.org/keywords/tobacco-quality","display_name":"tobacco quality","score":0.40799999237060547},{"id":"https://openalex.org/keywords/soil-moisture","display_name":"soil moisture","score":0.7350000143051147},{"id":"https://openalex.org/keywords/precipitation-timing","display_name":"precipitation timing","score":0.6000000238418579},{"id":"https://openalex.org/keywords/nitrogen-use-efficiency","display_name":"nitrogen use efficiency","score":0.5090000033378601},{"id":"https://openalex.org/keywords/silt-loam","display_name":"silt loam soil","score":0.7110000252723694}],"concepts":[{"id":"https://openalex.org/C167296696","wikidata":"https://www.wikidata.org/wiki/Q1408226","display_name":"Fertigation","level":3,"score":0.9305696487426758},{"id":"https://openalex.org/C152453397","wikidata":"https://www.wikidata.org/wiki/Q746694","display_name":"Drip irrigation","level":3,"score":0.7179415225982666},{"id":"https://openalex.org/C88862950","wikidata":"https://www.wikidata.org/wiki/Q11453","display_name":"Irrigation","level":2,"score":0.6884146332740784},{"id":"https://openalex.org/C113578266","wikidata":"https://www.wikidata.org/wiki/Q1131303","display_name":"Loam","level":3,"score":0.6861509084701538},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6755110621452332},{"id":"https://openalex.org/C175092762","wikidata":"https://www.wikidata.org/wiki/Q549563","display_name":"Mulch","level":2,"score":0.6125932931900024},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.49442410469055176},{"id":"https://openalex.org/C176864760","wikidata":"https://www.wikidata.org/wiki/Q217651","display_name":"Moisture","level":2,"score":0.44140681624412537},{"id":"https://openalex.org/C107054158","wikidata":"https://www.wikidata.org/wiki/Q25257","display_name":"Precipitation","level":2,"score":0.4281367361545563},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.26080214977264404},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.1790032982826233},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.14546969532966614},{"id":"https://openalex.org/C159390177","wikidata":"https://www.wikidata.org/wiki/Q9161265","display_name":"Soil science","level":1,"score":0.07112136483192444},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.05920356512069702},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","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:10.13031/2013.24925","doi":"https://doi.org/10.13031/2013.24925","is_oa":false,"landing_page_url":"https://doi.org/10.13031/2013.24925","pdf_url":null,"source":{"id":"https://openalex.org/S4306497698","display_name":"2008 Providence, Rhode Island, June 29 - July 2, 2008","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 Providence, Rhode Island, June 29 - July 2, 2008","raw_type":"proceedings-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":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2022346169","https://openalex.org/W60513150","https://openalex.org/W2046232053","https://openalex.org/W2378540723","https://openalex.org/W1592979990","https://openalex.org/W2355886330","https://openalex.org/W571260534","https://openalex.org/W2358002609","https://openalex.org/W2809616512","https://openalex.org/W2377937637"],"abstract_inverted_index":{".":[0],"A":[1],"three-year,":[2],"two":[3],"site":[4],"study":[5],"was":[6,57,132],"used":[7,139,164,176],"to":[8,91,100,119,141,144,166,197],"evaluate":[9],"the":[10,47,98,110,159,177,183],"benefits":[11],"in":[12,60,69,89],"yield,":[13],"quality":[14,122],"and":[15,40,66,207],"tobacco":[16],"specific":[17],"nitrosamines":[18],"(TSNA)":[19],"reduction":[20],"obtained":[21],"from":[22],"drip":[23],"irrigation":[24,96,131,140,161],"of":[25,112,148,151,185],"burley":[26],"(TN":[27],"90)":[28],"tobacco.":[29],"The":[30,137,156,173],"sites":[31],"were":[32],"located":[33],"at":[34],"Greeneville,":[35],"TN":[36,42],"(Lindside":[37],"silt":[38,44],"loam)":[39,45],"Springfield,":[41],"(Dickson":[43],"during":[46,103,115,126],"years":[48],"2005":[49,74],"2007.":[50],"Within":[51],"this":[52],"three":[53,135],"year":[54],"span,":[55],"precipitation":[56,84,113,128,143],"near":[58],"ideal":[59],"one":[61],"crop":[62],"season":[63,85],"(2006":[64],"Greeneville),":[65],"very":[67],"dry":[68,104],"another":[70],"(Springfield":[71],"2007),":[72],"with":[73],"being":[75],"about":[76],"average":[77,83,127],"for":[78],"each":[79],"site.":[80],"While":[81],"an":[82],"is":[86],"considered":[87],"sufficient":[88],"volume":[90],"meet":[92],"plant":[93,204],"water":[94,152],"demand,":[95],"displayed":[97],"potential":[99],"increase":[101],"yields":[102],"years,":[105],"as":[106,108],"well":[107],"address":[109],"importance":[111],"timing":[114],"critical":[116],"growth":[117],"stages":[118],"attain":[120],"high":[121],"low":[123],"TSNA":[124],"leaf":[125],"years.":[129],"Drip":[130],"evaluated":[133],"using":[134],"protocols.":[136],"first":[138],"supplement":[142],"achieve":[145],"a":[146,186,192],"minimum":[147],"1":[149],"inch":[150],"applied":[153],"per":[154],"week.":[155],"second":[157],"followed":[158],"same":[160,178],"protocol,":[162,180],"but":[163,181],"drip-tape":[165],"make":[167],"split":[168],"liquid":[169],"urea":[170],"fertigation":[171,179],"applications.":[172],"third":[174],"treatment":[175],"included":[182,191],"use":[184],"plastic":[187],"mulch.":[188],"Each":[189],"protocol":[190],"reduced":[193],"nitrogen":[194],"(N)":[195],"rate":[196],"determine":[198],"if":[199],"optimized":[200],"soil":[201],"moisture":[202],"increased":[203],"nutrient":[205],"uptake":[206],"utilization":[208],"efficiency.":[209]},"counts_by_year":[],"updated_date":"2026-10-01T08:54:57.152042","created_date":"2016-06-24T00:00:00"}