{"id":"https://openalex.org/W4289450306","doi":"https://doi.org/10.1088/1755-1315/1060/1/012015","title":"Effect of Nitrogen Fertilization and Spraying with Prepared Calcium Humate-Fulvate and Fungicide on Tomato Yield (Lycopersicon esculentum Mill)","display_name":"Effect of Nitrogen Fertilization and Spraying with Prepared Calcium Humate-Fulvate and Fungicide on Tomato Yield (Lycopersicon esculentum Mill)","publication_year":2022,"publication_date":"2022-07-01","ids":{"openalex":"https://openalex.org/W4289450306","doi":"https://doi.org/10.1088/1755-1315/1060/1/012015"},"language":"en","primary_location":{"id":"doi:10.1088/1755-1315/1060/1/012015","doi":"https://doi.org/10.1088/1755-1315/1060/1/012015","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1755-1315/1060/1/012015","pdf_url":"https://iopscience.iop.org/article/10.1088/1755-1315/1060/1/012015/pdf","source":{"id":"https://openalex.org/S4210195883","display_name":"IOP Conference Series Earth and Environmental Science","issn_l":"1755-1315","issn":["1755-1315","1755-1307"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IOP Conference Series: Earth and Environmental Science","raw_type":"journal-article"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://iopscience.iop.org/article/10.1088/1755-1315/1060/1/012015/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5086296171","display_name":"Yahya H. Mansie","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Yahya H. Mansie","raw_affiliation_strings":["Basrah Agriculture Directorate, Iraq"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Basrah Agriculture Directorate, Iraq","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5120761014","display_name":"Hayfaa Jasim Hussein","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I126633494","display_name":"University of Basrah","ror":"https://ror.org/00840ea57","country_code":"IQ","type":"education","lineage":["https://openalex.org/I126633494"]}],"countries":["IQ"],"is_corresponding":false,"raw_author_name":"Hayfaa J Hussein","raw_affiliation_strings":["Department of Soil Sciences and Water Resources, College of Agriculture, University of Basrah. Iraq"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Soil Sciences and Water Resources, College of Agriculture, University of Basrah. Iraq","institution_ids":["https://openalex.org/I126633494"]}]},{"author_position":"last","author":{"id":null,"display_name":"Mohammed A Fayyad","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I126633494","display_name":"University of Basrah","ror":"https://ror.org/00840ea57","country_code":"IQ","type":"education","lineage":["https://openalex.org/I126633494"]}],"countries":["IQ"],"is_corresponding":false,"raw_author_name":"Mohammed A Fayyad","raw_affiliation_strings":["Department of Plant Protection, College of Agriculture, University of Basrah, Iraq"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Plant Protection, College of Agriculture, University of Basrah, Iraq","institution_ids":["https://openalex.org/I126633494"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5086296171"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"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":91,"max":95},"biblio":{"volume":"1060","issue":"1","first_page":"012015","last_page":"012015"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12407","display_name":"Plant Growth Enhancement Techniques","score":0.8184000253677368,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant 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/T12407","display_name":"Plant Growth Enhancement Techniques","score":0.8184000253677368,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant 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":0.15940000116825104,"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":0.013500000350177288,"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/tomato","display_name":"tomato","score":0.9359999895095825},{"id":"https://openalex.org/keywords/nitrogen-fertilization","display_name":"nitrogen fertilization","score":0.984000027179718},{"id":"https://openalex.org/keywords/fungicides","display_name":"fungicides","score":0.6079999804496765},{"id":"https://openalex.org/keywords/supply-chain-operations-reference","display_name":"SCOR","score":0.4729999899864197},{"id":"https://openalex.org/keywords/foliar-application","display_name":"foliar application","score":0.6930000185966492},{"id":"https://openalex.org/keywords/leaf-dry-matter","display_name":"leaf dry matter","score":0.6330000162124634},{"id":"https://openalex.org/keywords/fruit-yield","display_name":"fruit yield","score":0.6510000228881836},{"id":"https://openalex.org/keywords/loamy-sand","display_name":"loamy sand soil","score":0.8849999904632568}],"concepts":[{"id":"https://openalex.org/C74600772","wikidata":"https://www.wikidata.org/wiki/Q193237","display_name":"Fungicide","level":2,"score":0.7149016261100769},{"id":"https://openalex.org/C2777680332","wikidata":"https://www.wikidata.org/wiki/Q544652","display_name":"Lycopersicon","level":2,"score":0.6721915602684021},{"id":"https://openalex.org/C537208039","wikidata":"https://www.wikidata.org/wiki/Q627","display_name":"Nitrogen","level":2,"score":0.6674199104309082},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.593632698059082},{"id":"https://openalex.org/C113578266","wikidata":"https://www.wikidata.org/wiki/Q1131303","display_name":"Loam","level":3,"score":0.5298763513565063},{"id":"https://openalex.org/C519063684","wikidata":"https://www.wikidata.org/wiki/Q706","display_name":"Calcium","level":2,"score":0.5228058099746704},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.4941122829914093},{"id":"https://openalex.org/C2780560099","wikidata":"https://www.wikidata.org/wiki/Q83323","display_name":"Fertilizer","level":2,"score":0.4902234673500061},{"id":"https://openalex.org/C2780138947","wikidata":"https://www.wikidata.org/wiki/Q393855","display_name":"Dry matter","level":2,"score":0.4296429753303528},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.41059011220932007},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.40135347843170166},{"id":"https://openalex.org/C140793950","wikidata":"https://www.wikidata.org/wiki/Q168091","display_name":"Animal science","level":1,"score":0.3323785662651062},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.22237375378608704},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.14812403917312622},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.04805073142051697},{"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/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","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:10.1088/1755-1315/1060/1/012015","doi":"https://doi.org/10.1088/1755-1315/1060/1/012015","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1755-1315/1060/1/012015","pdf_url":"https://iopscience.iop.org/article/10.1088/1755-1315/1060/1/012015/pdf","source":{"id":"https://openalex.org/S4210195883","display_name":"IOP Conference Series Earth and Environmental Science","issn_l":"1755-1315","issn":["1755-1315","1755-1307"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IOP Conference Series: Earth and Environmental Science","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1088/1755-1315/1060/1/012015","doi":"https://doi.org/10.1088/1755-1315/1060/1/012015","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1755-1315/1060/1/012015","pdf_url":"https://iopscience.iop.org/article/10.1088/1755-1315/1060/1/012015/pdf","source":{"id":"https://openalex.org/S4210195883","display_name":"IOP Conference Series Earth and Environmental Science","issn_l":"1755-1315","issn":["1755-1315","1755-1307"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IOP Conference Series: Earth and Environmental Science","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Zero hunger","score":1.0,"id":"https://metadata.un.org/sdg/2"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4289450306.pdf","grobid_xml":"https://content.openalex.org/works/W4289450306.grobid-xml"},"referenced_works_count":30,"referenced_works":["https://openalex.org/W77595138","https://openalex.org/W345456659","https://openalex.org/W1525525300","https://openalex.org/W1804315542","https://openalex.org/W1964224019","https://openalex.org/W1964358240","https://openalex.org/W2022083244","https://openalex.org/W2071633275","https://openalex.org/W2082120813","https://openalex.org/W2237763996","https://openalex.org/W2547948930","https://openalex.org/W2591258557","https://openalex.org/W2592148529","https://openalex.org/W2609037776","https://openalex.org/W2612342385","https://openalex.org/W2738460613","https://openalex.org/W2763028854","https://openalex.org/W2794928961","https://openalex.org/W2795063338","https://openalex.org/W2945234815","https://openalex.org/W2951954612","https://openalex.org/W2966874406","https://openalex.org/W3005430536","https://openalex.org/W3025470665","https://openalex.org/W3093603791","https://openalex.org/W3097738781","https://openalex.org/W3161453421","https://openalex.org/W3164968100","https://openalex.org/W4230210861","https://openalex.org/W6795473732"],"related_works":["https://openalex.org/W7096680278","https://openalex.org/W2054558821","https://openalex.org/W4313324388","https://openalex.org/W2384828037","https://openalex.org/W7216608477","https://openalex.org/W4381296049","https://openalex.org/W3104881101","https://openalex.org/W2237763996","https://openalex.org/W2106297812","https://openalex.org/W4285336089"],"abstract_inverted_index":{"Abstract":[0],"A":[1],"field":[2],"experiment":[3],"was":[4,142],"conducted":[5],"in":[6,112,145],"Al-Zubair":[7],"area,":[8],"southern":[9],"of":[10,20,24,57,70,77,84,94,106,114,118,126,149],"Iraq,":[11],"In":[12],"loamy":[13],"sand":[14],"soil":[15],"to":[16,180],"investigate":[17],"the":[18,46,55,64,71,80,109,122,143,147,152,159,177],"effect":[19,76],"three":[21],"different":[22],"levels":[23],"nitrogen":[25,129,166],"fertilizer":[26],"(0,":[27,49],"200,":[28],"400":[29,85],"Kg":[30],"N":[31,87],"ha-1)":[32],"and":[33,45,79,121],"spraying":[34],"with":[35],"prepared":[36],"calcium":[37,99,137,173],"humate":[38,100,138],"\u2013":[39],"fulvate,(0.0,":[40],"0.4,":[41],"0.":[42],"8":[43],"%)":[44],"fungicide":[47,132,169],"Scor":[48],"0.5,":[50],"1":[51,95,170],"ml":[52,96,134,171],"L-1)":[53],"on":[54,151],"yield":[56],"tomato":[58],"plant":[59],"(Lycopersicon":[60],"esculentum":[61],"Mill)":[62],"during":[63],"growing":[65],"season":[66],"2020-2021.":[67],"The":[68],"results":[69],"study":[72],"showed":[73],"a":[74,92,104],"significant":[75],"treatments,":[78],"triple":[81,123,160],"interaction":[82,124,161],"treatment":[83,125,162],"kg":[86,128,165],"ha":[88],"+":[89,98,131,136,168],"pesticide":[90],"at":[91,103,175],"concentration":[93,105,111],"L-1":[97,135],"-":[101,139],"fulvate,":[102],"0.4%":[107,141],"recorded":[108],"highest":[110,178],"leaves":[113,153],"55.00":[115],"gm":[116],"kg-1":[117],"dry":[119],"matter,":[120],"200":[127,164],"ha-1":[130,167],"0.5":[133],"fulvate":[140],"best":[144],"reducing":[146],"severity":[148],"infection":[150],"as":[154],"it":[155],"scored":[156],"7.22%,":[157],"while":[158],"gave":[163],"L-1+":[172],"humate-fulvate":[174],"0.8%":[176],"amounted":[179],"67.39":[181],"tons":[182],"ha-1.":[183]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2022-08-02T00:00:00"}
