{"id":"https://openalex.org/W2068836004","doi":"https://doi.org/10.1590/s0100-83582008000400017","title":"Growth, nodulation, and yield of soybean and associated weeds as affected by weed management","display_name":"Growth, nodulation, and yield of soybean and associated weeds as affected by weed management","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W2068836004","doi":"https://doi.org/10.1590/s0100-83582008000400017","mag":"2068836004"},"language":"en","primary_location":{"id":"doi:10.1590/s0100-83582008000400017","doi":"https://doi.org/10.1590/s0100-83582008000400017","is_oa":true,"landing_page_url":"https://doi.org/10.1590/s0100-83582008000400017","pdf_url":"https://www.scielo.br/j/pd/a/RWYVV7q38BqBZbL5qpr8rrg/?lang=en&format=pdf","source":{"id":"https://openalex.org/S64108887","display_name":"Planta Daninha","issn_l":"0100-8358","issn":["0100-8358","1806-9681"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","poland-40"],"host_organization":"https://openalex.org/P4310312434","host_organization_name":"Sociedade Brasileira da Ci\u00eancia das Plantas Daninhas","host_organization_lineage":["https://openalex.org/P4310312434"],"host_organization_lineage_names":["Sociedade Brasileira da Ci\u00eancia das Plantas Daninhas"],"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":"Planta Daninha","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.scielo.br/j/pd/a/RWYVV7q38BqBZbL5qpr8rrg/?lang=en&format=pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5040062651","display_name":"Magdi T. Abdelhamid","orcid":"https://orcid.org/0000-0003-1714-3932","observed_orcids":["https://orcid.org/0000-0003-1714-3932"]},"institutions":[{"id":"https://openalex.org/I4210131959","display_name":"National Research Centre","ror":"https://ror.org/02n85j827","country_code":"EG","type":"facility","lineage":["https://openalex.org/I4210131959"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"M.T. Abdelhamid","raw_affiliation_strings":["National Research Centre, Egypt","National Research Centre, Dokki, Egypt"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Research Centre, Egypt","institution_ids":["https://openalex.org/I4210131959"]},{"raw_affiliation_string":"National Research Centre, Dokki, Egypt","institution_ids":["https://openalex.org/I4210131959"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062287366","display_name":"Ibrahim M. El\u2013Metwally","orcid":"https://orcid.org/0000-0003-0013-4896","observed_orcids":["https://orcid.org/0000-0003-0013-4896"]},"institutions":[{"id":"https://openalex.org/I4210131959","display_name":"National Research Centre","ror":"https://ror.org/02n85j827","country_code":"EG","type":"facility","lineage":["https://openalex.org/I4210131959"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"I.M. El-Metwally","raw_affiliation_strings":["National Research Centre, Egypt","National Research Centre, Dokki, Egypt"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Research Centre, Egypt","institution_ids":["https://openalex.org/I4210131959"]},{"raw_affiliation_string":"National Research Centre, Dokki, Egypt","institution_ids":["https://openalex.org/I4210131959"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210131959"],"apc_list":{"value":300,"currency":"BRL","value_usd":57},"apc_paid":{"value":300,"currency":"BRL","value_usd":57},"fwci":0.8199,"has_fulltext":true,"cited_by_count":27,"citation_normalized_percentile":{"value":0.76032263,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"26","issue":"4","first_page":"855","last_page":"863"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10774","display_name":"Weed Control and Herbicide Applications","score":0.9994999766349792,"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/T10774","display_name":"Weed Control and Herbicide Applications","score":0.9994999766349792,"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/T12058","display_name":"Allelopathy and phytotoxic interactions","score":0.00019999999494757503,"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/T11180","display_name":"Pesticide and Herbicide Environmental Studies","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"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":0.9789999723434448},{"id":"https://openalex.org/keywords/weed-control","display_name":"weed control","score":0.9110000133514404},{"id":"https://openalex.org/keywords/pre-emergence-herbicides","display_name":"pre-emergence herbicides","score":0.9929999709129333},{"id":"https://openalex.org/keywords/prometryn","display_name":"prometryn","score":0.9900000095367432},{"id":"https://openalex.org/keywords/oxadiargyl","display_name":"oxadiargyl","score":0.9829999804496765},{"id":"https://openalex.org/keywords/butralin","display_name":"butralin","score":0.972000002861023},{"id":"https://openalex.org/keywords/hand-hoeing","display_name":"hand hoeing","score":0.8529999852180481},{"id":"https://openalex.org/keywords/weed-infestation","display_name":"weed infestation","score":0.6809999942779541},{"id":"https://openalex.org/keywords/root-nodulation","display_name":"root nodulation","score":0.9340000152587891},{"id":"https://openalex.org/keywords/biological-yield","display_name":"biological yield","score":0.5550000071525574},{"id":"https://openalex.org/keywords/seed-yield","display_name":"seed yield","score":0.8579999804496765},{"id":"https://openalex.org/keywords/yield-components","display_name":"yield components","score":0.5950000286102295},{"id":"https://openalex.org/keywords/weed-dry-matter","display_name":"weed dry matter","score":0.6320000290870667},{"id":"https://openalex.org/keywords/seed-proteins","display_name":"seed proteins","score":0.5609999895095825},{"id":"https://openalex.org/keywords/seed-oil-content","display_name":"seed oil content","score":0.5009999871253967},{"id":"https://openalex.org/keywords/weed-competition","display_name":"weed competition","score":0.3149999976158142},{"id":"https://openalex.org/keywords/grass-weeds","display_name":"grass weeds","score":0.8640000224113464}],"concepts":[{"id":"https://openalex.org/C2775891814","wikidata":"https://www.wikidata.org/wiki/Q101879","display_name":"Weed","level":2,"score":0.7839083671569824},{"id":"https://openalex.org/C150668497","wikidata":"https://www.wikidata.org/wiki/Q104870826","display_name":"Dry weight","level":2,"score":0.7540158033370972},{"id":"https://openalex.org/C2780138947","wikidata":"https://www.wikidata.org/wiki/Q393855","display_name":"Dry matter","level":2,"score":0.6655402779579163},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.5683718323707581},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.5352557301521301},{"id":"https://openalex.org/C147273371","wikidata":"https://www.wikidata.org/wiki/Q2739141","display_name":"Weed control","level":2,"score":0.48186811804771423},{"id":"https://openalex.org/C2776451879","wikidata":"https://www.wikidata.org/wiki/Q1292038","display_name":"Infestation","level":2,"score":0.481243371963501},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.4218197464942932},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"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":4,"locations":[{"id":"doi:10.1590/s0100-83582008000400017","doi":"https://doi.org/10.1590/s0100-83582008000400017","is_oa":true,"landing_page_url":"https://doi.org/10.1590/s0100-83582008000400017","pdf_url":"https://www.scielo.br/j/pd/a/RWYVV7q38BqBZbL5qpr8rrg/?lang=en&format=pdf","source":{"id":"https://openalex.org/S64108887","display_name":"Planta Daninha","issn_l":"0100-8358","issn":["0100-8358","1806-9681"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","poland-40"],"host_organization":"https://openalex.org/P4310312434","host_organization_name":"Sociedade Brasileira da Ci\u00eancia das Plantas Daninhas","host_organization_lineage":["https://openalex.org/P4310312434"],"host_organization_lineage_names":["Sociedade Brasileira da Ci\u00eancia das Plantas Daninhas"],"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":"Planta Daninha","raw_type":"journal-article"},{"id":"pmh:oai:scielo:S0100-83582008000400017","doi":null,"is_oa":true,"landing_page_url":"http://old.scielo.br/scielo.php?script=sci_arttext&amp;pid=S0100-83582008000400017","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":"Planta Daninha v.26 n.4 2008","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:americanae.aecid.es:2520477","doi":null,"is_oa":true,"landing_page_url":"http://americanae.aecid.es/americanae/es/registros/registro.do?tipoRegistro=MTD&idBib=2520477","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":"Planta Daninha v.26 n.4 2008","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:doaj.org/article:55ba82c1fbf444ac8482f0419000b6ca","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/55ba82c1fbf444ac8482f0419000b6ca","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Planta Daninha, Vol 26, Iss 4, Pp 855-863 (2008)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1590/s0100-83582008000400017","doi":"https://doi.org/10.1590/s0100-83582008000400017","is_oa":true,"landing_page_url":"https://doi.org/10.1590/s0100-83582008000400017","pdf_url":"https://www.scielo.br/j/pd/a/RWYVV7q38BqBZbL5qpr8rrg/?lang=en&format=pdf","source":{"id":"https://openalex.org/S64108887","display_name":"Planta Daninha","issn_l":"0100-8358","issn":["0100-8358","1806-9681"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","poland-40"],"host_organization":"https://openalex.org/P4310312434","host_organization_name":"Sociedade Brasileira da Ci\u00eancia das Plantas Daninhas","host_organization_lineage":["https://openalex.org/P4310312434"],"host_organization_lineage_names":["Sociedade Brasileira da Ci\u00eancia das Plantas Daninhas"],"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":"Planta Daninha","raw_type":"journal-article"},"sustainable_development_goals":[{"score":1.0,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"},{"score":0.7605999708175659,"display_name":"Life on land","id":"https://metadata.un.org/sdg/15"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2068836004.pdf","grobid_xml":"https://content.openalex.org/works/W2068836004.grobid-xml"},"referenced_works_count":21,"referenced_works":["https://openalex.org/W144873446","https://openalex.org/W242879987","https://openalex.org/W349319457","https://openalex.org/W587037781","https://openalex.org/W1559449874","https://openalex.org/W1728837827","https://openalex.org/W1975891159","https://openalex.org/W2020321777","https://openalex.org/W2064601418","https://openalex.org/W2121547275","https://openalex.org/W2168031957","https://openalex.org/W2263052855","https://openalex.org/W2272061586","https://openalex.org/W2319410825","https://openalex.org/W2412607246","https://openalex.org/W2487004693","https://openalex.org/W2787002181","https://openalex.org/W4285719527","https://openalex.org/W4390155671","https://openalex.org/W4390155959","https://openalex.org/W4390361523"],"related_works":["https://openalex.org/W3064775782","https://openalex.org/W7223169627","https://openalex.org/W4403914318","https://openalex.org/W2801680591","https://openalex.org/W3096293532","https://openalex.org/W2980345676","https://openalex.org/W2048654300","https://openalex.org/W7117419771","https://openalex.org/W224264817","https://openalex.org/W6885091030"],"abstract_inverted_index":{"Two":[0,86,203,221],"field":[1],"experiments":[2],"were":[3],"conducted":[4],"at":[5,14,139,166,210,262,300],"the":[6,10,26,34,45,57,92,98,119,136,151,155,163,170,174,211,226,254,258,263,270,290,301,314,329],"experimental":[7],"farm":[8],"of":[9,28,36,47,59,83,104,135,150,180,194,229,231,236,242,303],"National":[11],"Research":[12],"Centre":[13],"Shalakan,":[15],"Kalubia":[16],"Governorate,":[17],"Egypt,":[18],"during":[19],"2006":[20],"and":[21,39,50,54,62,70,80,101,107,125,130,147,177,187,207,218,240,249,283,296,317],"2007":[22],"seasons,":[23],"to":[24,118,154,253,289,328],"study":[25],"effect":[27],"three":[29,137,164],"pre-emergence":[30,208],"herbicides,":[31],"prometryn":[32],"[at":[33,44,56],"rate":[35,46,58,265,302],"0.75,":[37],"1.5":[38],"2.25":[40],"kg":[41,64,305],"ha-1],":[42,65],"oxadiargyl":[43,261],"240,":[48],"480":[49],"720":[51],"g":[52,267],"ha-1]":[53],"butralin":[55],"1.20,":[60],"2.40":[61],"3.36":[63],"two":[66,195,309],"hand":[67,87,196,204,222,310],"hoeing":[68,88,197,205,223,311],"treatments":[69,89,198,206,224],"a":[71],"nonweeded":[72,120,156,255,291],"check,":[73],"on":[74],"weed":[75,94,114,331],"infestation,":[76],"nodulation,":[77],"growth,":[78],"yield":[79,81,217,276,280,285],"attributes":[82],"soybean":[84,216],"plants.":[85],"resulted":[90],"in":[91,113,127],"highest":[93,227,315],"depression":[95],"expressed":[96],"as":[97,182,184,321,323],"lowest":[99],"fresh":[100,146,176],"dry":[102,115,148,178,189],"weights":[103],"broadleaved,":[105,128],"grassy":[106,129],"total":[108,131,188],"weeds.":[109],"The":[110,158],"reduction":[111],"percentage":[112,320],"matter":[116],"compared":[117,153,252,288,327],"treatment":[121,272,292],"was":[122,269],"98.3,":[123],"92.64":[124],"96.9%":[126],"weeds,":[132],"respectively.":[133,298],"Application":[134],"herbicides":[138,165,209],"higher":[140,168],"or":[141],"recommended":[142,171,212,264],"doses":[143],"significantly":[144,199],"reduced":[145],"weight":[149,179,190,235],"weeds":[152],"treatment.":[157,256],"results":[159],"indicated":[160],"that":[161],"all":[162],"rates":[167,213],"than":[169],"markedly":[172,214],"decreased":[173],"number,":[175],"nodules":[181],"well":[183,322],"root,":[185],"shoot":[186,316],"plant-1,":[191,234],"while":[192],"application":[193],"increased":[200,215],"these":[201],"traits.":[202],"its":[219],"attributes.":[220],"gave":[225],"values":[228],"number":[230,241],"pods":[232,237],"per":[233,238,244],"plant-1":[239,245],"seeds":[243],"by":[246,293,308],"140.7,":[247],"150.0":[248],"59.8%,":[250],"respectively,":[251],"On":[257],"other":[259,330],"hand,":[260],"(480":[266],"ha-1)":[268,282],"best":[271],"for":[273],"promoting":[274],"seed":[275,279,318,324],"(g":[277,286],"plant-1),":[278],"(kg":[281],"biological":[284],"plant-1)":[287],"87.3,":[294],"85.0":[295],"88.2%,":[297],"Prometryn":[299],"1.50":[304],"ha-1,":[306],"followed":[307],"treatments,":[312],"produced":[313],"protein":[319],"oil":[325],"percentage,":[326],"control":[332],"treatments.":[333]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
