{"id":"https://openalex.org/W4392813625","doi":"https://doi.org/10.1088/1755-1315/1312/1/012002","title":"Liquid organic fertilizer effectiveness test and the combination with chemical fertilizer on maize to increase yield in dry land","display_name":"Liquid organic fertilizer effectiveness test and the combination with chemical fertilizer on maize to increase yield in dry land","publication_year":2024,"publication_date":"2024-02-01","ids":{"openalex":"https://openalex.org/W4392813625","doi":"https://doi.org/10.1088/1755-1315/1312/1/012002"},"language":"en","primary_location":{"id":"doi:10.1088/1755-1315/1312/1/012002","doi":"https://doi.org/10.1088/1755-1315/1312/1/012002","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1755-1315/1312/1/012002","pdf_url":null,"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://doi.org/10.1088/1755-1315/1312/1/012002","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5068998777","display_name":"Amik Krismawati","orcid":"https://orcid.org/0000-0002-8246-3425","observed_orcids":["https://orcid.org/0000-0002-8246-3425"]},"institutions":[{"id":"https://openalex.org/I4387154144","display_name":"National Research and Innovation Agency","ror":"https://ror.org/02hmjzt55","country_code":"ID","type":"government","lineage":["https://openalex.org/I4387154144"]}],"countries":["ID"],"is_corresponding":true,"raw_author_name":"A Krismawati","raw_affiliation_strings":["Research Center for Horticulture and Plantation Crops, Research Organization for Agriculture and Food, National Research and Innovation Agency (BRIN) Cibinong Science Center, Jl. Raya Jakarta Bogor Km 46, Cibinong, Bogor, West Java, 16911, Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Center for Horticulture and Plantation Crops, Research Organization for Agriculture and Food, National Research and Innovation Agency (BRIN) Cibinong Science Center, Jl. Raya Jakarta Bogor Km 46, Cibinong, Bogor, West Java, 16911, Indonesia","institution_ids":["https://openalex.org/I4387154144"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Z Arifin","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4387154144","display_name":"National Research and Innovation Agency","ror":"https://ror.org/02hmjzt55","country_code":"ID","type":"government","lineage":["https://openalex.org/I4387154144"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Z Arifin","raw_affiliation_strings":["Research Center for Horticulture and Plantation Crops, Research Organization for Agriculture and Food, National Research and Innovation Agency (BRIN) Cibinong Science Center, Jl. Raya Jakarta Bogor Km 46, Cibinong, Bogor, West Java, 16911, Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Center for Horticulture and Plantation Crops, Research Organization for Agriculture and Food, National Research and Innovation Agency (BRIN) Cibinong Science Center, Jl. Raya Jakarta Bogor Km 46, Cibinong, Bogor, West Java, 16911, Indonesia","institution_ids":["https://openalex.org/I4387154144"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063214675","display_name":"Titiek Purbiati","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4387154144","display_name":"National Research and Innovation Agency","ror":"https://ror.org/02hmjzt55","country_code":"ID","type":"government","lineage":["https://openalex.org/I4387154144"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"T Purbiati","raw_affiliation_strings":["Research Center for Horticulture and Plantation Crops, Research Organization for Agriculture and Food, National Research and Innovation Agency (BRIN) Cibinong Science Center, Jl. Raya Jakarta Bogor Km 46, Cibinong, Bogor, West Java, 16911, Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Center for Horticulture and Plantation Crops, Research Organization for Agriculture and Food, National Research and Innovation Agency (BRIN) Cibinong Science Center, Jl. Raya Jakarta Bogor Km 46, Cibinong, Bogor, West Java, 16911, Indonesia","institution_ids":["https://openalex.org/I4387154144"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024864995","display_name":"Diah Rachmawati","orcid":"https://orcid.org/0000-0003-3162-4089","observed_orcids":["https://orcid.org/0000-0003-3162-4089","https://orcid.org/0000-0003-0754-8215"]},"institutions":[{"id":"https://openalex.org/I4387154144","display_name":"National Research and Innovation Agency","ror":"https://ror.org/02hmjzt55","country_code":"ID","type":"government","lineage":["https://openalex.org/I4387154144"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"D Rachmawati","raw_affiliation_strings":["Research Center for Horticulture and Plantation Crops, Research Organization for Agriculture and Food, National Research and Innovation Agency (BRIN) Cibinong Science Center, Jl. Raya Jakarta Bogor Km 46, Cibinong, Bogor, West Java, 16911, Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Center for Horticulture and Plantation Crops, Research Organization for Agriculture and Food, National Research and Innovation Agency (BRIN) Cibinong Science Center, Jl. Raya Jakarta Bogor Km 46, Cibinong, Bogor, West Java, 16911, Indonesia","institution_ids":["https://openalex.org/I4387154144"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5068998777"],"corresponding_institution_ids":["https://openalex.org/I4387154144"],"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":"1312","issue":"1","first_page":"012002","last_page":"012002"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12294","display_name":"Agricultural Science and Fertilization","score":0.8583999872207642,"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":0.8583999872207642,"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/T13246","display_name":"Agriculture, Plant Science, Crop Management","score":0.09149999916553497,"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/T12754","display_name":"Plant Growth and Agriculture Techniques","score":0.019500000402331352,"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/liquid-organic-fertilizer","display_name":"liquid organic fertilizer","score":1.0},{"id":"https://openalex.org/keywords/maize","display_name":"maize","score":0.8289999961853027},{"id":"https://openalex.org/keywords/dryland-agriculture","display_name":"rainfed agriculture","score":0.6639999747276306},{"id":"https://openalex.org/keywords/chemical-fertilizers","display_name":"mineral fertilizers","score":0.6890000104904175},{"id":"https://openalex.org/keywords/integrated-fertilizer-management","display_name":"integrated fertilizer management","score":0.5870000123977661},{"id":"https://openalex.org/keywords/maize-yield","display_name":"maize yield","score":0.777999997138977},{"id":"https://openalex.org/keywords/organic-inorganic-fertilizer-combination","display_name":"organic and inorganic fertilizer combination","score":0.5389999747276306}],"concepts":[{"id":"https://openalex.org/C2780560099","wikidata":"https://www.wikidata.org/wiki/Q83323","display_name":"Fertilizer","level":2,"score":0.8572477102279663},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.730628252029419},{"id":"https://openalex.org/C2993264327","wikidata":"https://www.wikidata.org/wiki/Q11081619","display_name":"Dry land","level":2,"score":0.6580667495727539},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.6174982190132141},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5136157870292664},{"id":"https://openalex.org/C2775878893","wikidata":"https://www.wikidata.org/wiki/Q539815","display_name":"Organic fertilizer","level":3,"score":0.45654937624931335},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.09597596526145935},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.07083025574684143},{"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:10.1088/1755-1315/1312/1/012002","doi":"https://doi.org/10.1088/1755-1315/1312/1/012002","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1755-1315/1312/1/012002","pdf_url":null,"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:10.1088/1755-1315/1312/1/012002","doi":"https://doi.org/10.1088/1755-1315/1312/1/012002","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1755-1315/1312/1/012002","pdf_url":null,"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","id":"https://metadata.un.org/sdg/2","score":0.958299994468689}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2015644501","https://openalex.org/W2028298582","https://openalex.org/W2589682815","https://openalex.org/W2759789462","https://openalex.org/W3119730009","https://openalex.org/W4206196101","https://openalex.org/W4231612877","https://openalex.org/W4310145216","https://openalex.org/W4366599544"],"related_works":["https://openalex.org/W4399472566","https://openalex.org/W3132265440","https://openalex.org/W7217613077","https://openalex.org/W4409429231","https://openalex.org/W3036914441","https://openalex.org/W4411669447","https://openalex.org/W7219179448","https://openalex.org/W4400238211","https://openalex.org/W2128197146","https://openalex.org/W4406824284"],"abstract_inverted_index":{"Abstract":[0],"The":[1,28,40,100,120,155],"aim":[2],"of":[3,11,131,143,157,170,183],"the":[4,9,141,158,166,173],"research":[5,29,41],"was":[6,30,138,152,178],"to":[7,22,34],"examine":[8],"effectiveness":[10],"Liquid":[12],"Organic":[13],"Fertilizer":[14],"(LOF)":[15],"combination":[16],"with":[17,45,126,148],"chemical":[18],"fertilizer":[19],"on":[20],"maize":[21,132],"increase":[23],"yield":[24,130,137],"in":[25,37],"dry":[26],"land.":[27],"conducted":[31],"from":[32],"May":[33],"October":[35],"2018":[36],"Kediri":[38],"Regency.":[39],"used":[42],"a":[43],"RBD":[44],"seven":[46],"treatments":[47],"and":[48,91,110],"four":[49],"replications,":[50],"namely":[51],"were:":[52],"A":[53],"=":[54,57,60,66,75,84,93],"Control;":[55],"B":[56],"RRCF;":[58],"C":[59],"6":[61,79,96,122],"L":[62,71,80,88,97,123,145],"LOF":[63,72,81,89,98,124,146],"ha-1;":[64,73,82],"D":[65],"\u00be":[67,76],"RRCF":[68,77,85,94,127,149],"+":[69,78,86,95],"3":[70,87,144],"E":[74],"F":[83,182],"ha-1,":[90],"G":[92,164],"ha-1.":[99],"data":[101],"were":[102],"analyzed":[103],"by":[104],"ANOVA":[105],"using":[106,114],"SPSS":[107],"2.2":[108],"software,":[109],"result":[111],"further":[112],"tested":[113],"DMRT":[115],"at":[116],"5%":[117],"significance":[118],"level.":[119],"addition":[121],"ha-1":[125,147],"(G),":[128],"seeds":[129],"reached":[133],"8.44":[134],"t.ha-1":[135],"it":[136],"higher":[139],"than":[140],"treatment":[142,163,181],"(F)":[150],"which":[151],"7.85":[153],"t.ha-1.":[154],"calculation":[156],"RAE":[159,168,176],"value":[160,169,177],"showed":[161],"that":[162],"obtained":[165,179],"highest":[167,175],"139.46%,":[171],"while":[172],"second":[174],"for":[180],"119.73%.":[184]},"counts_by_year":[],"updated_date":"2026-09-27T08:07:27.782135","created_date":"2024-03-15T00:00:00"}
