{"id":"https://openalex.org/W2038901933","doi":"https://doi.org/10.1080/00103627209366372","title":"Effects of irrigation and fertilization on yields and chemical composition of corn and on the changes in the available K contents of a Cecil soil","display_name":"Effects of irrigation and fertilization on yields and chemical composition of corn and on the changes in the available K contents of a Cecil soil","publication_year":1972,"publication_date":"1972-01-01","ids":{"openalex":"https://openalex.org/W2038901933","doi":"https://doi.org/10.1080/00103627209366372","mag":"2038901933"},"language":"en","primary_location":{"id":"doi:10.1080/00103627209366372","doi":"https://doi.org/10.1080/00103627209366372","is_oa":false,"landing_page_url":"https://doi.org/10.1080/00103627209366372","pdf_url":null,"source":{"id":"https://openalex.org/S159568494","display_name":"Communications in Soil Science and Plant Analysis","issn_l":"0010-3624","issn":["0010-3624","1532-2416"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications in Soil Science and Plant Analysis","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/A5080710545","display_name":"J. A. Lutz","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J. A. Lutz","raw_affiliation_strings":["a Department of Agronomy , Virginia Polytechnic Institute & State University , Blacksburg , Virginia , 24061","Department of Agronomy , Virginia Polytechnic Institute & State University , Blacksburg , Virginia , 24061"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"a Department of Agronomy , Virginia Polytechnic Institute & State University , Blacksburg , Virginia , 24061","institution_ids":["https://openalex.org/I859038795"]},{"raw_affiliation_string":"Department of Agronomy , Virginia Polytechnic Institute & State University , Blacksburg , Virginia , 24061","institution_ids":["https://openalex.org/I859038795"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110436687","display_name":"C. I. Rich","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C. I. Rich","raw_affiliation_strings":["a Department of Agronomy , Virginia Polytechnic Institute & State University , Blacksburg , Virginia , 24061","Department of Agronomy , Virginia Polytechnic Institute & State University , Blacksburg , Virginia , 24061"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"a Department of Agronomy , Virginia Polytechnic Institute & State University , Blacksburg , Virginia , 24061","institution_ids":["https://openalex.org/I859038795"]},{"raw_affiliation_string":"Department of Agronomy , Virginia Polytechnic Institute & State University , Blacksburg , Virginia , 24061","institution_ids":["https://openalex.org/I859038795"]}]},{"author_position":"last","author":{"id":null,"display_name":"E. B. Hale","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"E. B. Hale","raw_affiliation_strings":["b Department of Agricultural Engineering , Virginia Polytechnic Institute & State University , Blacksburg , Virginia , 24061","Department of Agricultural Engineering , Virginia Polytechnic Institute & State University , Blacksburg , Virginia , 24061"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"b Department of Agricultural Engineering , Virginia Polytechnic Institute & State University , Blacksburg , Virginia , 24061","institution_ids":["https://openalex.org/I859038795"]},{"raw_affiliation_string":"Department of Agricultural Engineering , Virginia Polytechnic Institute & State University , Blacksburg , Virginia , 24061","institution_ids":["https://openalex.org/I859038795"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I859038795"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":93},"biblio":{"volume":"3","issue":"3","first_page":"231","last_page":"242"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12294","display_name":"Agricultural Science and Fertilization","score":0.6547999978065491,"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/T12294","display_name":"Agricultural Science and Fertilization","score":0.6547999978065491,"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":0.155799999833107,"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/T11404","display_name":"Irrigation Practices and Water Management","score":0.15520000457763672,"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/maize","display_name":"maize","score":0.8510000109672546},{"id":"https://openalex.org/keywords/irrigation","display_name":"irrigation","score":0.9739999771118164},{"id":"https://openalex.org/keywords/fertilization","display_name":"fertilization","score":0.9649999737739563},{"id":"https://openalex.org/keywords/available-potassium","display_name":"available potassium","score":0.6970000267028809},{"id":"https://openalex.org/keywords/cecil-soil","display_name":"Cecil soil","score":0.6859999895095825},{"id":"https://openalex.org/keywords/fine-sandy-loam","display_name":"fine sandy loam","score":0.9179999828338623},{"id":"https://openalex.org/keywords/soil-potassium-depletion","display_name":"soil potassium depletion","score":0.5839999914169312},{"id":"https://openalex.org/keywords/leaf-nutrient-content","display_name":"leaf nutrient content","score":0.5979999899864197},{"id":"https://openalex.org/keywords/crop-yield","display_name":"crop yield","score":0.5659999847412109},{"id":"https://openalex.org/keywords/nitrogen-fertilization","display_name":"nitrogen fertilization","score":0.8840000033378601},{"id":"https://openalex.org/keywords/phosphorus-fertilization","display_name":"phosphorus fertilization","score":0.9909999966621399},{"id":"https://openalex.org/keywords/potassium-fertilization","display_name":"potassium fertilization","score":0.9480000138282776},{"id":"https://openalex.org/keywords/cover-crops","display_name":"cover crops","score":0.5400000214576721},{"id":"https://openalex.org/keywords/rye","display_name":"rye","score":0.6880000233650208},{"id":"https://openalex.org/keywords/soil-moisture-depletion","display_name":"soil water depletion","score":0.574999988079071}],"concepts":[{"id":"https://openalex.org/C113578266","wikidata":"https://www.wikidata.org/wiki/Q1131303","display_name":"Loam","level":3,"score":0.7731038331985474},{"id":"https://openalex.org/C88862950","wikidata":"https://www.wikidata.org/wiki/Q11453","display_name":"Irrigation","level":2,"score":0.7551045417785645},{"id":"https://openalex.org/C88972607","wikidata":"https://www.wikidata.org/wiki/Q2666904","display_name":"Human fertilization","level":2,"score":0.6739134192466736},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.6387377977371216},{"id":"https://openalex.org/C142796444","wikidata":"https://www.wikidata.org/wiki/Q181394","display_name":"Nutrient","level":2,"score":0.6000164747238159},{"id":"https://openalex.org/C24939127","wikidata":"https://www.wikidata.org/wiki/Q373499","display_name":"Water content","level":2,"score":0.49003446102142334},{"id":"https://openalex.org/C140793950","wikidata":"https://www.wikidata.org/wiki/Q168091","display_name":"Animal science","level":1,"score":0.47530612349510193},{"id":"https://openalex.org/C40231798","wikidata":"https://www.wikidata.org/wiki/Q1333743","display_name":"Composition (language)","level":2,"score":0.4663969874382019},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.4591805636882782},{"id":"https://openalex.org/C137580998","wikidata":"https://www.wikidata.org/wiki/Q235352","display_name":"Crop","level":2,"score":0.45295676589012146},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.3792171776294708},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.23152562975883484},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.07151585817337036},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","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},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1080/00103627209366372","doi":"https://doi.org/10.1080/00103627209366372","is_oa":false,"landing_page_url":"https://doi.org/10.1080/00103627209366372","pdf_url":null,"source":{"id":"https://openalex.org/S159568494","display_name":"Communications in Soil Science and Plant Analysis","issn_l":"0010-3624","issn":["0010-3624","1532-2416"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications in Soil Science and Plant Analysis","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":1.0,"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1512608287","https://openalex.org/W1979015370","https://openalex.org/W2017890259","https://openalex.org/W2082678754","https://openalex.org/W4241957746"],"related_works":["https://openalex.org/W2093668252","https://openalex.org/W2025775183","https://openalex.org/W2055615576","https://openalex.org/W2040516263","https://openalex.org/W2993429007","https://openalex.org/W388062048","https://openalex.org/W2069401819","https://openalex.org/W864198386","https://openalex.org/W2807910261","https://openalex.org/W2085555926"],"abstract_inverted_index":{"Corn":[0,227],"(Zea":[1],"mays":[2],"L.)":[3],"was":[4,83,90,111,115,141,180,245],"grown":[5],"for":[6],"five":[7,78],"consecutive":[8],"years":[9],"on":[10,23,28,205],"Cecil":[11],"fine":[12],"sandy":[13],"loam":[14],"to":[15,99,126,137,177,229,236,248],"measure":[16],"the":[17,29,35,77,88,93,109,124,135,175,197,203,212,222,232,240],"effects":[18],"of":[19,40,76,108,119,134,154,167,174,199,215],"irrigation":[20,146],"and":[21,27,45,53,57,62,92,184,207,224,243],"fertilization":[22,98],"leaf":[24],"composition,":[25],"yields,":[26],"changes":[30],"in":[31,34,68,74,123,158,239],"available":[32,120,131,159,171,200],"K":[33,132,160,172,201,225,237],"soil.":[36],"Plant":[37],"nutrients":[38],"consisting":[39],"0,":[41,49,58],"56,":[42],"140,":[43],"224":[44],"280":[46],"kg":[47,55,64,186],"N/ha:":[48],"15,":[50],"37.5,":[51],"60":[52],"75":[54],"P/ha,":[56],"28,":[59],"70,":[60],"112":[61],"140":[63,185],"K/ha":[65,187],"were":[66,95,161,188],"applied":[67,155,168],"a":[69,104,116],"central":[70],"composite":[71],"rotatable":[72],"design":[73],"each":[75,85,101],"years.":[79],"All":[80],"plant":[81],"residue":[82],"removed":[84],"year":[86,102,242],"when":[87,113],"corn":[89,216],"harvested":[91],"plots":[94],"seeded":[96],"without":[97],"rye":[100],"as":[103,191],"cover":[105],"crop.":[106],"One\u2010half":[107],"experiment":[110],"irrigated":[112],"there":[114,244],"50%":[117],"depletion":[118],"soil":[121,128,139],"moisture":[122],"0\u2010":[125,136],"45\u2010cm":[127],"depth.":[129],"The":[130,170],"content":[133,173,214],"15\u2010cm":[138],"depth":[140,179],"not":[142,220],"significantly":[143],"affected":[144],"by":[145],"but":[147,218],"decreased":[148,196],"with":[149,164,193],"cropping":[150],"at":[151],"all":[152],"rates":[153,166],"K.":[156,169],"Decreases":[157],"less":[162],"pronounced":[163],"increased":[165,211],"90\u2010":[176],"120\u2010cm":[178],"similar":[181],"where":[182],"0":[183],"applied.":[189],"Irrigation,":[190],"compared":[192],"no":[194,246],"irrigation,":[195],"level":[198],"throughout":[202],"profile":[204],"uncropped":[206],"unfertilized":[208],"plots.":[209],"Irrigation":[210],"N":[213,230],"leaves":[217],"did":[219],"increase":[221],"P":[223,249],"contents.":[226],"responded":[228],"during":[231],"last":[233],"four":[234],"years,":[235],"only":[238],"fifth":[241],"response":[247],"fertilization.":[250]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}
