{"id":"https://openalex.org/W2291012698","doi":"https://doi.org/10.7740/kjcs.2014.60.1.047","title":"Effect of Subsoiling on Growth and Yield of Sweetpotato in Continuous Sweetpotato Cropping Field","display_name":"Effect of Subsoiling on Growth and Yield of Sweetpotato in Continuous Sweetpotato Cropping Field","publication_year":2015,"publication_date":"2015-03-31","ids":{"openalex":"https://openalex.org/W2291012698","doi":"https://doi.org/10.7740/kjcs.2014.60.1.047","mag":"2291012698"},"language":"en","primary_location":{"id":"doi:10.7740/kjcs.2014.60.1.047","doi":"https://doi.org/10.7740/kjcs.2014.60.1.047","is_oa":true,"landing_page_url":"https://doi.org/10.7740/kjcs.2014.60.1.047","pdf_url":"http://koreascience.or.kr:80/article/JAKO201510665813719.pdf","source":{"id":"https://openalex.org/S2764903676","display_name":"The Korean Journal of Crop Science","issn_l":"0252-9777","issn":["0252-9777","2287-8432"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["kci-registered"],"host_organization":"https://openalex.org/P4324034449","host_organization_name":"The Korean Society of Crop Science","host_organization_lineage":["https://openalex.org/P4324034449"],"host_organization_lineage_names":["The Korean Society of Crop Science"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Korean Journal of Crop Science","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"http://koreascience.or.kr:80/article/JAKO201510665813719.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5020176989","display_name":"Hyeong\u2010Un Lee","orcid":"https://orcid.org/0000-0001-9077-7531","observed_orcids":["https://orcid.org/0000-0001-9077-7531"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hyeong-Un Lee","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026195218","display_name":"Mi\u2010Nam Chung","orcid":"https://orcid.org/0009-0004-0518-0263","observed_orcids":["https://orcid.org/0009-0004-0518-0263"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mi-Nam Chung","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031885446","display_name":"Seon-Kyeong Han","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Seon-Kyeong Han","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103045884","display_name":"Seunghyun Ahn","orcid":"https://orcid.org/0000-0002-5069-9513","observed_orcids":["https://orcid.org/0000-0002-5069-9513"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Seung-Hyun Ahn","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031854154","display_name":"Joon-Seol Lee","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Joon-Seol Lee","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056696800","display_name":"Jung\u2010Wook Yang","orcid":"https://orcid.org/0000-0002-1547-8918","observed_orcids":["https://orcid.org/0000-0002-1547-8918"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jung-Wook Yang","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068860657","display_name":"Yeon-Sang Song","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yeon-Sang Song","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101819639","display_name":"Jae\u2010Myung Kim","orcid":"https://orcid.org/0000-0002-0726-5429","observed_orcids":["https://orcid.org/0000-0002-0726-5429"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jae-Myung Kim","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113486788","display_name":"Sang\u2010Sik Nam","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sang-Sik Nam","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5112335991","display_name":"In-Hu Choi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"In-Hu Choi","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":0.3938,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.70394312,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"60","issue":"1","first_page":"47","last_page":"53"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12792","display_name":"Soil Management and Crop Yield","score":0.9911999702453613,"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":0.9911999702453613,"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/T13069","display_name":"Cocoa and Sweet Potato Agronomy","score":0.006599999964237213,"subfield":{"id":"https://openalex.org/subfields/1108","display_name":"Horticulture"},"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":0.0007999999797903001,"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/subsoiling","display_name":"subsoiling","score":0.8629999756813049},{"id":"https://openalex.org/keywords/sweet-potato","display_name":"Ipomoea batatas","score":0.9890000224113464},{"id":"https://openalex.org/keywords/continuous-cropping","display_name":"continuous cropping","score":0.9559999704360962},{"id":"https://openalex.org/keywords/soil-physical-properties","display_name":"soil physical properties","score":0.9309999942779541},{"id":"https://openalex.org/keywords/soil-compaction","display_name":"soil compaction","score":0.6159999966621399},{"id":"https://openalex.org/keywords/soil-porosity","display_name":"soil porosity","score":0.5249999761581421},{"id":"https://openalex.org/keywords/soil-organic-matter","display_name":"soil organic matter","score":0.6019999980926514},{"id":"https://openalex.org/keywords/soil-nutrients","display_name":"soil nutrients","score":0.4350000023841858},{"id":"https://openalex.org/keywords/storage-root-yield","display_name":"storage root yield","score":0.8209999799728394},{"id":"https://openalex.org/keywords/root-length","display_name":"root length","score":0.37299999594688416},{"id":"https://openalex.org/keywords/soil-moisture","display_name":"soil moisture","score":0.34200000762939453},{"id":"https://openalex.org/keywords/soil-salinity","display_name":"soil salinity","score":0.4000000059604645},{"id":"https://openalex.org/keywords/sugar-content","display_name":"sugar content","score":0.574999988079071},{"id":"https://openalex.org/keywords/soil-physicochemical-properties","display_name":"soil physicochemical properties","score":0.5440000295639038},{"id":"https://openalex.org/keywords/rotary-tillage","display_name":"rotary tillage","score":0.5400000214576721}],"concepts":[{"id":"https://openalex.org/C20529654","wikidata":"https://www.wikidata.org/wiki/Q1247456","display_name":"Topsoil","level":3,"score":0.7865828275680542},{"id":"https://openalex.org/C121923324","wikidata":"https://www.wikidata.org/wiki/Q681004","display_name":"Subsoil","level":3,"score":0.784267246723175},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.7270575761795044},{"id":"https://openalex.org/C2781214258","wikidata":"https://www.wikidata.org/wiki/Q917284","display_name":"Vine","level":2,"score":0.6381163001060486},{"id":"https://openalex.org/C93973069","wikidata":"https://www.wikidata.org/wiki/Q899249","display_name":"Bulk density","level":3,"score":0.6069017052650452},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.5214423537254333},{"id":"https://openalex.org/C6648577","wikidata":"https://www.wikidata.org/wiki/Q622669","display_name":"Porosity","level":2,"score":0.45914551615715027},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4432923197746277},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.4378342926502228},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.1837477684020996},{"id":"https://openalex.org/C159390177","wikidata":"https://www.wikidata.org/wiki/Q9161265","display_name":"Soil science","level":1,"score":0.16060632467269897},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.14080125093460083},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.13435563445091248},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.1182807981967926},{"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/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.7740/kjcs.2014.60.1.047","doi":"https://doi.org/10.7740/kjcs.2014.60.1.047","is_oa":true,"landing_page_url":"https://doi.org/10.7740/kjcs.2014.60.1.047","pdf_url":"http://koreascience.or.kr:80/article/JAKO201510665813719.pdf","source":{"id":"https://openalex.org/S2764903676","display_name":"The Korean Journal of Crop Science","issn_l":"0252-9777","issn":["0252-9777","2287-8432"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["kci-registered"],"host_organization":"https://openalex.org/P4324034449","host_organization_name":"The Korean Society of Crop Science","host_organization_lineage":["https://openalex.org/P4324034449"],"host_organization_lineage_names":["The Korean Society of Crop Science"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Korean Journal of Crop Science","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.7740/kjcs.2014.60.1.047","doi":"https://doi.org/10.7740/kjcs.2014.60.1.047","is_oa":true,"landing_page_url":"https://doi.org/10.7740/kjcs.2014.60.1.047","pdf_url":"http://koreascience.or.kr:80/article/JAKO201510665813719.pdf","source":{"id":"https://openalex.org/S2764903676","display_name":"The Korean Journal of Crop Science","issn_l":"0252-9777","issn":["0252-9777","2287-8432"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["kci-registered"],"host_organization":"https://openalex.org/P4324034449","host_organization_name":"The Korean Society of Crop Science","host_organization_lineage":["https://openalex.org/P4324034449"],"host_organization_lineage_names":["The Korean Society of Crop Science"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Korean Journal of Crop 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":[{"id":"https://openalex.org/G3523160892","display_name":null,"funder_award_id":"PJ00876301","funder_id":"https://openalex.org/F4320322035","funder_display_name":"Rural Development Administration"}],"funders":[{"id":"https://openalex.org/F4320322035","display_name":"Rural Development Administration","ror":"https://ror.org/03xs9yg50"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2291012698.pdf","grobid_xml":"https://content.openalex.org/works/W2291012698.grobid-xml"},"referenced_works_count":7,"referenced_works":["https://openalex.org/W345138473","https://openalex.org/W771046353","https://openalex.org/W1546799692","https://openalex.org/W1983716651","https://openalex.org/W2005457554","https://openalex.org/W2068762056","https://openalex.org/W2080966221"],"related_works":["https://openalex.org/W2080966221","https://openalex.org/W2553497177","https://openalex.org/W7056241091","https://openalex.org/W1899450388","https://openalex.org/W155962815","https://openalex.org/W2394399635","https://openalex.org/W2210910374","https://openalex.org/W6922658790","https://openalex.org/W2234261944","https://openalex.org/W2931294855"],"abstract_inverted_index":{"\uace0\uad6c\ub9c8":[0,86,96],"\uc5f0\uc791":[1],"\ud1a0\uc591\uc5d0\uc11c":[2,28,56,72],"\ud1a0\uc591\ubb3c\ub9ac\uc131\uc744":[3],"\uac1c\uc120\ud558\uace0":[4],"\uace0\uad6c\ub9c8\uc758":[5],"\uad34\uadfc":[6],"\uc218\ub7c9\uc744":[7],"\uc99d\uac00\uc2dc\ud0a4\uae30":[8],"\uc704\ud55c":[9],"\uc2ec\ud1a0\ud30c\uc1c4\uc758":[10,37],"\ud6a8\uacfc\ub97c":[11],"\uc0b4\ud3b4\ubcf8":[12],"\uacb0\uacfc\ub294":[13],"\ub2e4\uc74c\uacfc":[14],"\uac19\ub2e4.":[15],"1.":[16],"\uc6a9\uc801\ubc00\ub3c4\uc640":[17],"\uacf5\uadf9\ub960,":[18],"\uace0\uc0c1\uc758":[19],"\ube44\uc728\uc740":[20],"\ud45c\ud1a0\uc640":[21],"\uc2ec\ud1a0\uc5d0\uc11c":[22],"2\ub144\uac04":[23,54],"\uc2ec\ud1a0\ud30c\uc1c4+\ub85c\ud130\ub9ac":[24,27,55,60,71],"\ud639\uc740":[25],"1\ub144\ucc28":[26,59],"\uac1c\uc120\ub418\uc5b4":[29],"\uc2ec\ud1a0\ud30c\uc1c4\uc5d0":[30,88,102],"\uc758\ud574":[31],"\ud1a0\uc591\ubb3c\ub9ac\uc131\uc774":[32],"\uac1c\uc120\ub418\ub294":[33],"\uac83\uc73c\ub85c":[34,93],"\ub098\ud0c0\ub0ac\ub2e4.":[35,94],"2.":[36],"\uae4a\uc774\uac00":[38],"\uae4a\uc5b4\uc9c8\uc218\ub85d":[39],"\uc720\uae30\ubb3c,":[40],"\uc720\ud6a8\uc778\uc0b0,":[41],"\ucd1d":[42],"\uc9c8\uc18c":[43],"\ub4f1":[44],"\ud1a0\uc591":[45,64],"\uc591\ubd84\uc740":[46],"\uac10\uc18c\ud558\ub294":[47],"\uacbd\ud5a5\uc774\uc5c8\ub2e4.":[48],"3.":[49],"\uc9c0\uc0c1\ubd80":[50],"\uc218\ub7c9\uacfc":[51],"\uc8fc\uacbd\uc758":[52],"\uae38\uc774\ub294":[53],"\ub9ce\uac70\ub098":[57],"\uae38\uc5c8\uc73c\uba70,":[58],"\ud1a0\uc591,":[61],"\uad00\ud589":[62,73],"\ub85c\ud130\ub9ac":[63,74],"\uc21c\uc73c\ub85c":[65],"\uc904\uc5b4\ub4e4\uc5c8\uc73c\ub098":[66],"\uc720\uc758\uc801\uc778":[67],"\ucc28\uc774\ub294":[68,105],"\uc5c6\uc5c8\ub2e4.":[69,106],"4.":[70],"\ud1a0\uc591\ubcf4\ub2e4":[75],"\uc0c1\ud488\uad34\uadfc\uc218\ub7c9\uc774":[76],"17~20%":[77],"\uc815\ub3c4":[78],"\uc720\uc758\ud558\uac8c":[79],"\ub9ce\uc558\uc73c\uba70":[80],"\uc8fc\ub2f9":[81,83],"\uc0c1\uc800\uc218,":[82],"\uc0c1\uc800\uc911\ub3c4":[84],"\uc99d\uac00\ud558\uc5ec":[85],"\uc5f0\uc791\uc9c0\uc5d0\uc11c":[87],"\uc758\ud55c":[89],"\uc99d\uc218":[90],"\ud6a8\uacfc\uac00":[91],"\uc788\ub294":[92],"5.":[95],"\uad34\uadfc\uc758":[97],"\ube0c\ub9ad\uc2a4":[98],"\ub2f9\ub3c4\uc640":[99],"\ucd1d\uc720\ub9ac\ub2f9":[100],"\ud568\ub7c9\uc740":[101],"\ub530\ub978":[103],"\uc720\uc758\ud55c":[104],"Storage":[107],"root":[108,236,268,297,324],"yield":[109,158,214,320],"of":[110,120,126,141,159,198,233,265,295,298,321],"sweetpotato":[111,117,299,327],"was":[112,132,252,271,283],"decreasing":[113],"owing":[114,144],"to":[115,134,145,148],"continuous":[116,326],"cropping,":[118],"debasement":[119],"soil":[121,143,182,217,312],"physical":[122,183,313],"properties,":[123],"increasing":[124],"incidence":[125],"pest":[127],"and":[128,152,157,177,207,212,246,256,290],"disease.":[129],"This":[130],"study":[131],"conducted":[133],"evaluate":[135],"the":[136,142,153,174,249,305],"changes":[137],"in":[138,173,205,215,222,237,248,274,325],"physicochemical":[139],"properties":[140,184,314],"subsoiling":[146,162,165,172,179,204,216,224,238,260,275,279,316],"(subsoiling":[147],"50":[149],"cm":[150],"depth),":[151],"effect":[154],"on":[155],"growth":[156],"sweetpotato.":[160],"The":[161,181,263],"treatments":[163],"included":[164],"treated":[166,240,247],"every":[167,241],"year":[168,242,251],"for":[169,243],"two":[170,244],"years,":[171],"first":[175,250],"year,":[176],"no":[178,223,259,278],"control.":[180],"measured":[185],"were":[186,201,218,228,300],"bulk":[187],"density,":[188,194],"hardness,":[189],"porosity,":[190,195],"three":[191,199],"phase.":[192],"Bulk":[193],"soild":[196],"(%)":[197],"phase":[200],"improved":[202],"by":[203,315],"topsoil":[206],"subsoil.":[208],"Main":[209],"vine":[210,213],"length":[211],"higher":[219,273],"than":[220,258,277],"those":[221,227],"soil,":[225,261,280],"but":[226,281],"not":[229,284,301],"significantly":[230,285,302],"different.":[231,286],"Yield":[232],"marketable":[234,266,322],"storage":[235,267,296,323],"soils":[239,276],"years":[245],"more":[253],"increased":[254],"17%":[255],"20%":[257],"respectively.":[262],"number":[264],"per":[269],"plant":[270],"also":[272],"it":[282],"Soluble":[287],"solid":[288],"contents":[289,294],"total":[291],"free":[292],"sugar":[293],"different":[303],"among":[304],"treatments.":[306],"These":[307],"results":[308],"show":[309],"that":[310],"improving":[311],"could":[317],"promote":[318],"high":[319],"cropping":[328],"field.":[329]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}