{"id":"https://openalex.org/W4280524176","doi":"https://doi.org/10.18697/ajfand.108.21455","title":"Potential suppressive effects of Mexican poppy weed residues on germination and early growth of maize and pearl millet crops","display_name":"Potential suppressive effects of Mexican poppy weed residues on germination and early growth of maize and pearl millet crops","publication_year":2022,"publication_date":"2022-05-13","ids":{"openalex":"https://openalex.org/W4280524176","doi":"https://doi.org/10.18697/ajfand.108.21455"},"language":"en","primary_location":{"id":"doi:10.18697/ajfand.108.21455","doi":"https://doi.org/10.18697/ajfand.108.21455","is_oa":true,"landing_page_url":"https://doi.org/10.18697/ajfand.108.21455","pdf_url":"https://doi.org/10.18697/ajfand.108.21455","source":{"id":"https://openalex.org/S112978253","display_name":"African Journal of Food Agriculture Nutrition and Development","issn_l":"1684-5358","issn":["1684-5358","1684-5374"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","jpps-2","jufo-1","norway-1","poland-20","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310311044","host_organization_name":"African Scholarly Science Communications Trust","host_organization_lineage":["https://openalex.org/P4310311044"],"host_organization_lineage_names":["African Scholarly Science Communications Trust"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"African Journal of Food, Agriculture, Nutrition and Development","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://doi.org/10.18697/ajfand.108.21455","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5012005455","display_name":"Hellen Nxumalo","orcid":"https://orcid.org/0000-0002-0031-1330","observed_orcids":["https://orcid.org/0000-0002-0031-1330"]},"institutions":[{"id":"https://openalex.org/I3130933589","display_name":"University of Mpumalanga","ror":"https://ror.org/02vxcq142","country_code":"ZA","type":"education","lineage":["https://openalex.org/I3130933589"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"H Nxumalo","raw_affiliation_strings":["School of Agriculture, University of Mpumalanga, Private Bag X11283, Mbombela, South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Agriculture, University of Mpumalanga, Private Bag X11283, Mbombela, South Africa","institution_ids":["https://openalex.org/I3130933589"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112837629","display_name":"ZP Dube","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I3130933589","display_name":"University of Mpumalanga","ror":"https://ror.org/02vxcq142","country_code":"ZA","type":"education","lineage":["https://openalex.org/I3130933589"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"ZP Dube","raw_affiliation_strings":["School of Agriculture, University of Mpumalanga, Private Bag X11283, Mbombela, South Africa","School of Biology and Environmental Sciences, University of Mpumalanga, Private Bag X11283, Mbombela, South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Agriculture, University of Mpumalanga, Private Bag X11283, Mbombela, South Africa","institution_ids":["https://openalex.org/I3130933589"]},{"raw_affiliation_string":"School of Biology and Environmental Sciences, University of Mpumalanga, Private Bag X11283, Mbombela, South Africa","institution_ids":["https://openalex.org/I3130933589"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031156805","display_name":"Lloyd Munashe Ganyani","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I3130933589","display_name":"University of Mpumalanga","ror":"https://ror.org/02vxcq142","country_code":"ZA","type":"education","lineage":["https://openalex.org/I3130933589"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"L Ganyani","raw_affiliation_strings":["School of Agriculture, University of Mpumalanga, Private Bag X11283, Mbombela, South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Agriculture, University of Mpumalanga, Private Bag X11283, Mbombela, South Africa","institution_ids":["https://openalex.org/I3130933589"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5096023432","display_name":"NT Mlombo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I3130933589","display_name":"University of Mpumalanga","ror":"https://ror.org/02vxcq142","country_code":"ZA","type":"education","lineage":["https://openalex.org/I3130933589"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"NT Mlombo","raw_affiliation_strings":["School of Agriculture, University of Mpumalanga, Private Bag X11283, Mbombela, South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Agriculture, University of Mpumalanga, Private Bag X11283, Mbombela, South Africa","institution_ids":["https://openalex.org/I3130933589"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036513167","display_name":"Manuel Timana","orcid":"https://orcid.org/0000-0003-3522-4410","observed_orcids":["https://orcid.org/0000-0003-3522-4410"]},"institutions":[{"id":"https://openalex.org/I3130933589","display_name":"University of Mpumalanga","ror":"https://ror.org/02vxcq142","country_code":"ZA","type":"education","lineage":["https://openalex.org/I3130933589"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"M Timana","raw_affiliation_strings":["School of Agriculture, University of Mpumalanga, Private Bag X11283, Mbombela, South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Agriculture, University of Mpumalanga, Private Bag X11283, Mbombela, South Africa","institution_ids":["https://openalex.org/I3130933589"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5114361312","display_name":"Nicholus M. Mnyambo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I3130933589","display_name":"University of Mpumalanga","ror":"https://ror.org/02vxcq142","country_code":"ZA","type":"education","lineage":["https://openalex.org/I3130933589"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"NM Mnyambo","raw_affiliation_strings":["School of Agriculture, University of Mpumalanga, Private Bag X11283, Mbombela, South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Agriculture, University of Mpumalanga, Private Bag X11283, Mbombela, South Africa","institution_ids":["https://openalex.org/I3130933589"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I3130933589"],"apc_list":{"value":750,"currency":"USD","value_usd":750},"apc_paid":{"value":750,"currency":"USD","value_usd":750},"fwci":0.6514,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.62512088,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"22","issue":"3","first_page":"19909","last_page":"19928"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12058","display_name":"Allelopathy and phytotoxic interactions","score":1.0,"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/T12058","display_name":"Allelopathy and phytotoxic interactions","score":1.0,"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/T10774","display_name":"Weed Control and Herbicide Applications","score":0.0,"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/T12475","display_name":"Plant Parasitism and Resistance","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/argemone-ochroleuca","display_name":"Argemone ochroleuca","score":0.9649999737739563},{"id":"https://openalex.org/keywords/allelopathy","display_name":"allelopathy","score":0.9160000085830688},{"id":"https://openalex.org/keywords/weed-residues","display_name":"weed residues","score":0.828000009059906},{"id":"https://openalex.org/keywords/allelochemicals","display_name":"allelochemicals","score":0.9509999752044678},{"id":"https://openalex.org/keywords/maize","display_name":"maize","score":0.6809999942779541},{"id":"https://openalex.org/keywords/pearl-millet","display_name":"pearl millet","score":0.9900000095367432},{"id":"https://openalex.org/keywords/seed-germination","display_name":"seed germination","score":0.9800000190734863},{"id":"https://openalex.org/keywords/early-plant-growth","display_name":"early plant growth","score":0.8769999742507935},{"id":"https://openalex.org/keywords/weed-competition","display_name":"weed competition","score":0.5210000276565552},{"id":"https://openalex.org/keywords/invasive-weeds","display_name":"invasive weeds","score":0.4560000002384186},{"id":"https://openalex.org/keywords/communal-farming","display_name":"communal farming","score":0.40400001406669617},{"id":"https://openalex.org/keywords/africa","display_name":"Africa","score":0.3149999976158142},{"id":"https://openalex.org/keywords/south-america","display_name":"South America","score":0.5860000252723694},{"id":"https://openalex.org/keywords/south-asia","display_name":"South Asia","score":0.44699999690055847},{"id":"https://openalex.org/keywords/central-america","display_name":"Central America","score":0.4560000002384186}],"concepts":[{"id":"https://openalex.org/C100701293","wikidata":"https://www.wikidata.org/wiki/Q193838","display_name":"Germination","level":2,"score":0.9312484860420227},{"id":"https://openalex.org/C185802005","wikidata":"https://www.wikidata.org/wiki/Q3129307","display_name":"Radicle","level":3,"score":0.911376953125},{"id":"https://openalex.org/C31241831","wikidata":"https://www.wikidata.org/wiki/Q190334","display_name":"Allelopathy","level":3,"score":0.836147665977478},{"id":"https://openalex.org/C21410773","wikidata":"https://www.wikidata.org/wiki/Q220869","display_name":"Shoot","level":2,"score":0.7588224411010742},{"id":"https://openalex.org/C2775891814","wikidata":"https://www.wikidata.org/wiki/Q101879","display_name":"Weed","level":2,"score":0.62781822681427},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.5817444920539856},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.5293033123016357},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.4503936171531677}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.18697/ajfand.108.21455","doi":"https://doi.org/10.18697/ajfand.108.21455","is_oa":true,"landing_page_url":"https://doi.org/10.18697/ajfand.108.21455","pdf_url":"https://doi.org/10.18697/ajfand.108.21455","source":{"id":"https://openalex.org/S112978253","display_name":"African Journal of Food Agriculture Nutrition and Development","issn_l":"1684-5358","issn":["1684-5358","1684-5374"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","jpps-2","jufo-1","norway-1","poland-20","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310311044","host_organization_name":"African Scholarly Science Communications Trust","host_organization_lineage":["https://openalex.org/P4310311044"],"host_organization_lineage_names":["African Scholarly Science Communications Trust"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"African Journal of Food, Agriculture, Nutrition and Development","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:ags:ajfand:334034","doi":null,"is_oa":false,"landing_page_url":"https://ageconsearch.umn.edu/record/334034/files/Dube21455.pdf","pdf_url":"https://ageconsearch.umn.edu/record/334034/files/Dube21455.pdf","source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},{"id":"pmh:oai:ageconsearch.umn.edu:334034","doi":null,"is_oa":true,"landing_page_url":"http://ageconsearch.umn.edu/record/334034","pdf_url":null,"source":{"id":"https://openalex.org/S4306401616","display_name":"AgEcon Search (University of Minnesota, USA)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210120349","host_organization_name":"University of Minnesota Rochester","host_organization_lineage":["https://openalex.org/I4210120349"],"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":"http://ageconsearch.umn.edu/record/334034","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.18697/ajfand.108.21455","doi":"https://doi.org/10.18697/ajfand.108.21455","is_oa":true,"landing_page_url":"https://doi.org/10.18697/ajfand.108.21455","pdf_url":"https://doi.org/10.18697/ajfand.108.21455","source":{"id":"https://openalex.org/S112978253","display_name":"African Journal of Food Agriculture Nutrition and Development","issn_l":"1684-5358","issn":["1684-5358","1684-5374"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","jpps-2","jufo-1","norway-1","poland-20","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310311044","host_organization_name":"African Scholarly Science Communications Trust","host_organization_lineage":["https://openalex.org/P4310311044"],"host_organization_lineage_names":["African Scholarly Science Communications Trust"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"African Journal of Food, Agriculture, Nutrition and Development","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.991100013256073,"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger"},{"score":0.8518999814987183,"id":"https://metadata.un.org/sdg/15","display_name":"Life on land"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320331714","display_name":"University of Mpumalanga","ror":"https://ror.org/02vxcq142"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4280524176.pdf","grobid_xml":"https://content.openalex.org/works/W4280524176.grobid-xml"},"referenced_works_count":23,"referenced_works":["https://openalex.org/W1963628997","https://openalex.org/W1974697067","https://openalex.org/W2001194972","https://openalex.org/W2035364026","https://openalex.org/W2035759078","https://openalex.org/W2037233114","https://openalex.org/W2066867540","https://openalex.org/W2078374564","https://openalex.org/W2128761822","https://openalex.org/W2130336192","https://openalex.org/W2130729396","https://openalex.org/W2168745915","https://openalex.org/W2185169470","https://openalex.org/W2329697199","https://openalex.org/W2343145127","https://openalex.org/W2474836990","https://openalex.org/W2504935936","https://openalex.org/W2521755502","https://openalex.org/W2554695989","https://openalex.org/W2615781049","https://openalex.org/W2807756329","https://openalex.org/W2898258528","https://openalex.org/W2955735056"],"related_works":["https://openalex.org/W4206573182","https://openalex.org/W4389252777","https://openalex.org/W2037233114","https://openalex.org/W4394855931","https://openalex.org/W4401887922","https://openalex.org/W4390819167","https://openalex.org/W2730112981","https://openalex.org/W2742858408","https://openalex.org/W2143171800","https://openalex.org/W2258496505"],"abstract_inverted_index":{"Argemone":[0,215,302],"ochroleuca":[1,53,171,192,216,237,267],"allelochemical":[2],"properties":[3],"have":[4],"been":[5],"reported":[6],"but":[7],"not":[8],"empirically":[9],"tested":[10,61,107],"on":[11,35,54,101,225,257,281],"economically":[12],"important":[13],"staple":[14],"cereal":[15],"crops.":[16,233],"Therefore,":[17],"the":[18,26,31,98,102,231],"objective":[19],"of":[20,30,39,51,97,169,173,190,230],"this":[21],"study":[22],"was":[23],"to":[24,178,183,262,269],"determine":[25],"potential":[27],"Allelopathic":[28,49,238,256],"effects":[29,50,96,239,246],"alien":[32],"weed\u2019s":[33],"residues":[34],"germination":[36,59,137,139,142,154,198,226],"and":[37,44,56,66,80,112,123,135,148,162,184,195,202,212,227,242,283],"early-growth":[38,105,206],"maize":[40,55,196,282],"(Zea":[41],"mays":[42],"L.)":[43],"Pearl":[45,284],"millet":[46,57,136,194,285],"(Pennisertum":[47],"glaucum).":[48],"A.":[52,170,191,236,266],"seed":[58,197],"were":[60,106,151,165,208,219,240],"in":[62,86,88,92,108,129,276,288],"a":[63,93,109,278],"2":[64,110],"(shoot":[65,111],"root)":[67],"x":[68,114],"11":[69],"(0,":[70,116],"10,":[71,121],"20,":[72],"30,":[73],"40,":[74],"50,":[75],"60,":[76],"70,":[77],"80,":[78],"90":[79],"100g/L":[81],"water)":[82],"factorial":[83,127],"treatment":[84],"arrangement":[85,128],"CRD":[87],"an":[89],"incubator":[90],"placed":[91],"laboratory.":[94],"Whereas":[95],"weed":[99],"extracts":[100,189,218,224,251],"same":[103],"crops\u2019":[104],"roots)":[113],"8":[115],"2,":[117],"4,":[118],"6,":[119],"8,":[120],"12":[122],"14g":[124],"ground-powdered":[125],"extracts)":[126],"RCBD":[130],"under":[131],"laboratory":[132],"conditions.":[133],"Maize":[134],"percentage,":[138],"speed,":[140],"mean":[141,144],"time,":[143],"daily":[145],"germination,":[146,304],"plumule":[147],"radicle":[149,309],"length":[150],"measured":[152,258],"for":[153],"test,":[155],"whereas,":[156],"plant":[157,175],"height,":[158],"stem":[159],"diameter,":[160],"root":[161,223,263],"shoot":[163,217],"mass":[164],"used":[166],"as":[167],"indicators":[168],"suppression":[172],"early":[174,228],"growth.":[176],"Relative":[177],"untreated":[179],"control,":[180],"concentration":[181,241],"equal":[182],"greater":[185],"than":[186,222],"10g/L":[187],"aqueous":[188],"reduced":[193,209],"variables":[199,207,259],"by":[200,210],"10\u2013100%":[201],"28\u201356%,":[203],"respectively,":[204],"while":[205],"66\u2013100%":[211],"4\u201337%,":[213],"respectively.":[214],"more":[220,255],"suppressive":[221],"growth":[229],"two":[232],"In":[234],"conclusion,":[235],"plant-part":[243],"dependent,":[244],"inhibitory":[245],"increased":[247],"with":[248,250],"concentrations,":[249],"from":[252],"shoots":[253],"being":[254],"when":[260],"compared":[261],"extracts.":[264],"As":[265],"continues":[268],"spread":[270],"yearly":[271],"without":[272],"any":[273],"control":[274],"strategies":[275,295],"place,":[277],"threat":[279],"exist":[280],"production":[286],"especially":[287],"communal":[289],"farming":[290],"areas":[291],"where":[292],"improved":[293],"management":[294],"are":[296],"non-":[297],"existent.":[298],"Key":[299],"words:":[300],"Allelopathic,":[301],"ochroleuca,":[303],"growth,":[305],"millet,":[306],"maize,":[307],"plumule,":[308]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2022-05-22T00:00:00"}
