{"id":"https://openalex.org/W2465335251","doi":"https://doi.org/10.1590/1809-43921986161052","title":"Estudo das \u00e9pocas de semeadura de soja em condi\u00e7\u00f5es de terra firme na regi\u00e3o de Manaus - AM","display_name":"Estudo das \u00e9pocas de semeadura de soja em condi\u00e7\u00f5es de terra firme na regi\u00e3o de Manaus - AM","publication_year":1986,"publication_date":"1986-01-01","ids":{"openalex":"https://openalex.org/W2465335251","doi":"https://doi.org/10.1590/1809-43921986161052","mag":"2465335251"},"language":"pt","primary_location":{"id":"doi:10.1590/1809-43921986161052","doi":"https://doi.org/10.1590/1809-43921986161052","is_oa":true,"landing_page_url":"https://doi.org/10.1590/1809-43921986161052","pdf_url":"https://www.scielo.br/j/aa/a/jzpJ8GwfrZnN9Cx6QvTMnHb/?lang=pt&format=pdf","source":{"id":"https://openalex.org/S142246141","display_name":"Acta Amazonica","issn_l":"0044-5967","issn":["0044-5967","1809-4392"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","dongbi-c","jufo-1","norway-1","oarl","poland-40","russia-white-list-2","scielo"],"host_organization":"https://openalex.org/P4310311999","host_organization_name":"National Institute of Amazonian Research","host_organization_lineage":["https://openalex.org/P4310311999"],"host_organization_lineage_names":["National Institute of Amazonian Research"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Acta Amazonica","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.scielo.br/j/aa/a/jzpJ8GwfrZnN9Cx6QvTMnHb/?lang=pt&format=pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5110422209","display_name":"K. Yuyama","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I187079419","display_name":"Instituto Nacional de Pesquisas da Amaz\u00f4nia","ror":"https://ror.org/01xe86309","country_code":"BR","type":"facility","lineage":["https://openalex.org/I187079419"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Kaoro Yuyama","raw_affiliation_strings":["INPA,  BR",", 1979","Os experimentos de soja (Glycine max (L.) Merril) realizados em Manaus, AM, por","anos de cultivo, afirma","miUto","outros fa tores, os quais afetam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INPA,  BR","institution_ids":["https://openalex.org/I187079419"]},{"raw_affiliation_string":", 1979","institution_ids":[]},{"raw_affiliation_string":"Os experimentos de soja (Glycine max (L.) Merril) realizados em Manaus, AM, por","institution_ids":[]},{"raw_affiliation_string":"anos de cultivo, afirma","institution_ids":[]},{"raw_affiliation_string":"miUto","institution_ids":[]},{"raw_affiliation_string":"outros fa tores, os quais afetam","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5110422209"],"corresponding_institution_ids":["https://openalex.org/I187079419"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.34127177,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"16","issue":"0","first_page":"41","last_page":"52"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12571","display_name":"Soybean genetics and cultivation","score":0.9628999829292297,"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/T12571","display_name":"Soybean genetics and cultivation","score":0.9628999829292297,"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/T12792","display_name":"Soil Management and Crop Yield","score":0.015699999406933784,"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/T13548","display_name":"Environmental and biological studies","score":0.0044999998062849045,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/soybean","display_name":"soybean","score":0.9629999995231628},{"id":"https://openalex.org/keywords/sowing-date","display_name":"sowing date","score":0.9570000171661377},{"id":"https://openalex.org/keywords/terra-firme-soils","display_name":"terra firme soils","score":0.8130000233650208},{"id":"https://openalex.org/keywords/manaus-region","display_name":"Manaus region","score":0.7419999837875366},{"id":"https://openalex.org/keywords/grain-yield","display_name":"grain yield","score":0.9769999980926514},{"id":"https://openalex.org/keywords/climate-conditions","display_name":"climatic conditions","score":0.3269999921321869}],"concepts":[{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.4358970820903778},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3439963459968567},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.3268570303916931}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.1590/1809-43921986161052","doi":"https://doi.org/10.1590/1809-43921986161052","is_oa":true,"landing_page_url":"https://doi.org/10.1590/1809-43921986161052","pdf_url":"https://www.scielo.br/j/aa/a/jzpJ8GwfrZnN9Cx6QvTMnHb/?lang=pt&format=pdf","source":{"id":"https://openalex.org/S142246141","display_name":"Acta Amazonica","issn_l":"0044-5967","issn":["0044-5967","1809-4392"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","dongbi-c","jufo-1","norway-1","oarl","poland-40","russia-white-list-2","scielo"],"host_organization":"https://openalex.org/P4310311999","host_organization_name":"National Institute of Amazonian Research","host_organization_lineage":["https://openalex.org/P4310311999"],"host_organization_lineage_names":["National Institute of Amazonian Research"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Acta Amazonica","raw_type":"journal-article"},{"id":"pmh:oai:scielo:S0044-59671986000100041","doi":null,"is_oa":true,"landing_page_url":"http://old.scielo.br/scielo.php?script=sci_arttext&amp;pid=S0044-59671986000100041","pdf_url":null,"source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Acta Amazonica v.16 1986","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:americanae.aecid.es:2536224","doi":null,"is_oa":true,"landing_page_url":"http://americanae.aecid.es/americanae/es/registros/registro.do?tipoRegistro=MTD&idBib=2536224","pdf_url":null,"source":{"id":"https://openalex.org/S4306400786","display_name":"Americanae (AECID Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Acta Amazonica v.16 1986","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:biodiversitylibrary.org:part/164025","doi":null,"is_oa":false,"landing_page_url":"https://www.biodiversitylibrary.org/part/164025","pdf_url":null,"source":{"id":"https://openalex.org/S4306402618","display_name":"Biodiversity Heritage Library (Smithsonian Institution)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I103187081","host_organization_name":"Smithsonian Institution","host_organization_lineage":["https://openalex.org/I103187081"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"},{"id":"pmh:oai:doaj.org/article:afd3f9014dc64faaa90cfdd6527c3463","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/afd3f9014dc64faaa90cfdd6527c3463","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Acta Amazonica, Vol 16, Pp 41-52 (1986)","raw_type":"article"},{"id":"pmh:oai:repositorio:1/13729","doi":null,"is_oa":true,"landing_page_url":"https://repositorio.inpa.gov.br/handle/1/13729","pdf_url":null,"source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"instacron:INPA","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":{"id":"doi:10.1590/1809-43921986161052","doi":"https://doi.org/10.1590/1809-43921986161052","is_oa":true,"landing_page_url":"https://doi.org/10.1590/1809-43921986161052","pdf_url":"https://www.scielo.br/j/aa/a/jzpJ8GwfrZnN9Cx6QvTMnHb/?lang=pt&format=pdf","source":{"id":"https://openalex.org/S142246141","display_name":"Acta Amazonica","issn_l":"0044-5967","issn":["0044-5967","1809-4392"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","dongbi-c","jufo-1","norway-1","oarl","poland-40","russia-white-list-2","scielo"],"host_organization":"https://openalex.org/P4310311999","host_organization_name":"National Institute of Amazonian Research","host_organization_lineage":["https://openalex.org/P4310311999"],"host_organization_lineage_names":["National Institute of Amazonian Research"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Acta Amazonica","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.9208999872207642,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2465335251.pdf","grobid_xml":"https://content.openalex.org/works/W2465335251.grobid-xml"},"referenced_works_count":3,"referenced_works":["https://openalex.org/W2009479159","https://openalex.org/W2090879867","https://openalex.org/W6600841998"],"related_works":["https://openalex.org/W2094242965","https://openalex.org/W3119908633","https://openalex.org/W4415355547","https://openalex.org/W2025467635","https://openalex.org/W3208022108","https://openalex.org/W2463903524","https://openalex.org/W2899424570","https://openalex.org/W7120307889","https://openalex.org/W1594670922","https://openalex.org/W7070948667"],"abstract_inverted_index":{"As":[0],"condi\u00e7\u00f5es":[1,41],"clim\u00e1ticas":[2],"na":[3],"regi\u00e3o":[4,37],"de":[5,17,33,38,42,54,56,59,77,79,85,98,106,112,120,132,134,138,152,158,166,172],"Manaus,":[6],"AM.":[7],"lndicam-na":[8],"como":[9],"uma":[10],"micro-regi\u00e3o":[11],"espec\u00edfica..":[12],"A":[13,24,149],"varia\u00e7\u00e3o":[14],"da":[15],"rentabilidade":[16],"soja":[18],"em":[19,40,48,52,61,87,104],"diferentes":[20],"ambientes":[21],"oscila":[22],"muito.":[23],"meta":[25],"deste":[26],"trabalho":[27],"foi":[28,67,140],"determinar":[29],"a":[30,36,95,127,130],"melhor":[31,150],"\u00e9poca":[32,151],"semeadura":[34,107,153],"para":[35,154],"Manaus":[39],"terra":[43],"firme.":[44],"Foram":[45],"feitas":[46],"semeaduras":[47,84],"dez":[49,60,62],"\u00e9pocas,":[50],"iniciando-se":[51],"25":[53,133],"janeiro":[55,167],"1979,":[57,80],"espa\u00e7adas":[58],"dias;":[63],"outro":[64],"ensaio":[65,94,124],"complementar":[66],"realizado":[68],"no":[69,74,92],"ano":[70],"agr\u00edcola":[71],"seguinte,":[72],"Iniciando-se":[73],"dia":[75,110],"09":[76],"novembio":[78],"espa\u00e7an":[81],"do-se":[82],"as":[83,146],"quinze":[86,88],"dias.":[89],"Verificou-se":[90],"que":[91,126,145],"primeiro":[93],"pro":[96],"duc\u00e3o":[97],"gr\u00e3os":[99],"n\u00e3o":[100],"mostrou":[101,118,125],"diferen\u00e7as":[102],"significativas":[103],"\u00e9pocas":[105],"at\u00e9":[108,136,168],"o":[109,164],"23":[111],"mar\u00e7o":[113,139],"e,":[114],"ap\u00f3s":[115],"esta":[116],"\u00e9poca,":[117],"redu\u00e7\u00e3o":[119],"produ\u00e7\u00e3o.":[121],"O":[122],"segundo":[123],"smeadura":[128],"feita":[129],"partir":[131],"novembro":[135],"10":[137],"estatisticamente":[141],"me":[142],"lhor":[143],"do":[144,170],"outras":[147],"\u00e9pocas.":[148],"estes":[155],"dois":[156],"anos":[157],"en":[159],"saio":[160],"pode":[161],"considerar-se":[162],"desde":[163],"m\u00eas":[165,171],"meados":[169],"mar\u00e7o.":[173]},"counts_by_year":[],"updated_date":"2026-09-25T08:18:29.962427","created_date":"2016-07-22T00:00:00"}
