{"id":"https://openalex.org/W2563843151","doi":"https://doi.org/10.5897/ajar2015.10272","title":"Isolation and identification of some pathogenic fungi associated with cassava (Manihot esculenta Crantz) root rot disease in Cameroon","display_name":"Isolation and identification of some pathogenic fungi associated with cassava (Manihot esculenta Crantz) root rot disease in Cameroon","publication_year":2015,"publication_date":"2015-12-10","ids":{"openalex":"https://openalex.org/W2563843151","doi":"https://doi.org/10.5897/ajar2015.10272","mag":"2563843151"},"language":"en","primary_location":{"id":"doi:10.5897/ajar2015.10272","doi":"https://doi.org/10.5897/ajar2015.10272","is_oa":true,"landing_page_url":"https://doi.org/10.5897/ajar2015.10272","pdf_url":"https://academicjournals.org/journal/AJAR/article-full-text-pdf/1E3ACFF56305","source":{"id":"https://openalex.org/S44429004","display_name":"African Journal of Agricultural Research","issn_l":"1991-637X","issn":["1991-637X"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","norway-1","poland-20"],"host_organization":"https://openalex.org/P4310321074","host_organization_name":"Academic Journals","host_organization_lineage":["https://openalex.org/P4310321074"],"host_organization_lineage_names":["Academic Journals"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"African Journal of Agricultural Research","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://academicjournals.org/journal/AJAR/article-full-text-pdf/1E3ACFF56305","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5030306589","display_name":"A.I.C. Nyaka Ngobisa","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210131099","display_name":"Institut de Recherche Agricole pour le D\u00e9veloppement","ror":"https://ror.org/03a872012","country_code":"CM","type":"facility","lineage":["https://openalex.org/I4210131099"]}],"countries":["CM"],"is_corresponding":false,"raw_author_name":"Ngobisa A I C Nyaka","raw_affiliation_strings":["Institute of Agricultural Research for Development (IRAD), Ekona Regional Centre, PMB 25 Buea, Cameroon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Agricultural Research for Development (IRAD), Ekona Regional Centre, PMB 25 Buea, Cameroon","institution_ids":["https://openalex.org/I4210131099"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5097944217","display_name":"Djidjou P Kammegne","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I163423212","display_name":"University of Douala","ror":"https://ror.org/02zr5jr81","country_code":"CM","type":"education","lineage":["https://openalex.org/I163423212"]}],"countries":["CM"],"is_corresponding":false,"raw_author_name":"Djidjou P Kammegne","raw_affiliation_strings":["Department of Biochemistry, Faculty of Sciences, University of Douala, Cameroon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biochemistry, Faculty of Sciences, University of Douala, Cameroon","institution_ids":["https://openalex.org/I163423212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091459462","display_name":"Godswill Ntsomboh-Ntsefong","orcid":"https://orcid.org/0000-0002-6876-8847","observed_orcids":["https://orcid.org/0000-0002-6876-8847"]},"institutions":[{"id":"https://openalex.org/I4210131099","display_name":"Institut de Recherche Agricole pour le D\u00e9veloppement","ror":"https://ror.org/03a872012","country_code":"CM","type":"facility","lineage":["https://openalex.org/I4210131099"]}],"countries":["CM"],"is_corresponding":false,"raw_author_name":"Ntsefong Godswill Ntsomboh","raw_affiliation_strings":["Phytopathology Unit, IRAD-CEREPAH La Dibamba, B. P. 243 Douala, Cameroon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Phytopathology Unit, IRAD-CEREPAH La Dibamba, B. P. 243 Douala, Cameroon","institution_ids":["https://openalex.org/I4210131099"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043660677","display_name":"Michael Mbenoun","orcid":"https://orcid.org/0000-0002-9820-7055","observed_orcids":["https://orcid.org/0000-0002-9820-7055"]},"institutions":[{"id":"https://openalex.org/I4210131099","display_name":"Institut de Recherche Agricole pour le D\u00e9veloppement","ror":"https://ror.org/03a872012","country_code":"CM","type":"facility","lineage":["https://openalex.org/I4210131099"]}],"countries":["CM"],"is_corresponding":false,"raw_author_name":"M Mbenoun","raw_affiliation_strings":["Institute of Agricultural Research for Development (IRAD), Ekona Regional Centre, PMB 25 Buea, Cameroon","Institute of Agricultural Research for Development (IRAD), Nkolbisson Regional Centre, PMB 2067, Yaound\u00e9, Cameroon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Agricultural Research for Development (IRAD), Ekona Regional Centre, PMB 25 Buea, Cameroon","institution_ids":["https://openalex.org/I4210131099"]},{"raw_affiliation_string":"Institute of Agricultural Research for Development (IRAD), Nkolbisson Regional Centre, PMB 2067, Yaound\u00e9, Cameroon","institution_ids":["https://openalex.org/I4210131099"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111181225","display_name":"Simon Zok","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210131099","display_name":"Institut de Recherche Agricole pour le D\u00e9veloppement","ror":"https://ror.org/03a872012","country_code":"CM","type":"facility","lineage":["https://openalex.org/I4210131099"]}],"countries":["CM"],"is_corresponding":false,"raw_author_name":"Simon Zok","raw_affiliation_strings":["Institute of Agricultural Research for Development (IRAD), Ekona Regional Centre, PMB 25 Buea, Cameroon","Institute of Agricultural Research for Development (IRAD), Nkolbisson Regional Centre, PMB 2067, Yaound\u00e9, Cameroon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Agricultural Research for Development (IRAD), Ekona Regional Centre, PMB 25 Buea, Cameroon","institution_ids":["https://openalex.org/I4210131099"]},{"raw_affiliation_string":"Institute of Agricultural Research for Development (IRAD), Nkolbisson Regional Centre, PMB 2067, Yaound\u00e9, Cameroon","institution_ids":["https://openalex.org/I4210131099"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111869993","display_name":"D. A. Fontem","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I178331978","display_name":"Universit\u00e9 de Dschang","ror":"https://ror.org/0566t4z20","country_code":"CM","type":"education","lineage":["https://openalex.org/I178331978"]}],"countries":["CM"],"is_corresponding":false,"raw_author_name":"Dominic Fontem","raw_affiliation_strings":["Department of Plant Protection, Faculty of Agriculture, University of Dschang, Cameroon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Plant Protection, Faculty of Agriculture, University of Dschang, Cameroon","institution_ids":["https://openalex.org/I178331978"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.8858,"has_fulltext":true,"cited_by_count":13,"citation_normalized_percentile":{"value":0.84433888,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":98},"biblio":{"volume":"10","issue":"50","first_page":"4538","last_page":"4542"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10825","display_name":"Plant Pathogens and Fungal Diseases","score":0.9824000000953674,"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/T10825","display_name":"Plant Pathogens and Fungal Diseases","score":0.9824000000953674,"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/T12660","display_name":"Plant Disease Management Techniques","score":0.004600000102072954,"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/T12858","display_name":"Plant Disease Resistance and Genetics","score":0.004000000189989805,"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/cassava-root-rot","display_name":"cassava root rot","score":0.9990000128746033},{"id":"https://openalex.org/keywords/cassava","display_name":"cassava","score":0.9710000157356262},{"id":"https://openalex.org/keywords/fungal-pathogens","display_name":"fungal pathogens","score":0.8180000185966492},{"id":"https://openalex.org/keywords/pathogen-identification","display_name":"pathogen identification","score":0.8090000152587891},{"id":"https://openalex.org/keywords/colletotrichum","display_name":"Colletotrichum","score":0.9520000219345093},{"id":"https://openalex.org/keywords/fusarium","display_name":"Fusarium","score":0.9990000128746033},{"id":"https://openalex.org/keywords/pestalotia","display_name":"Pestalotia","score":0.8569999933242798},{"id":"https://openalex.org/keywords/geotrichum","display_name":"Geotrichum","score":0.9860000014305115},{"id":"https://openalex.org/keywords/trichoderma-viride","display_name":"Trichoderma viride","score":0.9990000128746033},{"id":"https://openalex.org/keywords/lasiodiplodia-theobromae","display_name":"Lasiodiplodia theobromae","score":0.996999979019165},{"id":"https://openalex.org/keywords/cameroon","display_name":"Cameroon","score":0.8240000009536743}],"concepts":[{"id":"https://openalex.org/C2777919559","wikidata":"https://www.wikidata.org/wiki/Q1442077","display_name":"Root rot","level":2,"score":0.8273962736129761},{"id":"https://openalex.org/C2776406908","wikidata":"https://www.wikidata.org/wiki/Q1527872","display_name":"Geotrichum","level":2,"score":0.758871853351593},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.6892645359039307},{"id":"https://openalex.org/C2775941552","wikidata":"https://www.wikidata.org/wiki/Q25212305","display_name":"Isolation (microbiology)","level":2,"score":0.532394528388977},{"id":"https://openalex.org/C3018601027","wikidata":"https://www.wikidata.org/wiki/Q83124","display_name":"Manihot esculenta","level":2,"score":0.518805205821991},{"id":"https://openalex.org/C2778342517","wikidata":"https://www.wikidata.org/wiki/Q5509914","display_name":"Fusarium solani","level":2,"score":0.4700195789337158},{"id":"https://openalex.org/C130227246","wikidata":"https://www.wikidata.org/wiki/Q13389572","display_name":"Dry rot","level":2,"score":0.46053647994995117},{"id":"https://openalex.org/C2779678110","wikidata":"https://www.wikidata.org/wiki/Q764","display_name":"Fungus","level":2,"score":0.45719069242477417},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.45070430636405945},{"id":"https://openalex.org/C2778389799","wikidata":"https://www.wikidata.org/wiki/Q3018557","display_name":"Macrophomina phaseolina","level":2,"score":0.4338102340698242},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.37085598707199097},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.36140790581703186},{"id":"https://openalex.org/C42972112","wikidata":"https://www.wikidata.org/wiki/Q170201","display_name":"Veterinary medicine","level":1,"score":0.3352343738079071},{"id":"https://openalex.org/C89423630","wikidata":"https://www.wikidata.org/wiki/Q7193","display_name":"Microbiology","level":1,"score":0.10174393653869629},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0756470263004303}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.5897/ajar2015.10272","doi":"https://doi.org/10.5897/ajar2015.10272","is_oa":true,"landing_page_url":"https://doi.org/10.5897/ajar2015.10272","pdf_url":"https://academicjournals.org/journal/AJAR/article-full-text-pdf/1E3ACFF56305","source":{"id":"https://openalex.org/S44429004","display_name":"African Journal of Agricultural Research","issn_l":"1991-637X","issn":["1991-637X"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","norway-1","poland-20"],"host_organization":"https://openalex.org/P4310321074","host_organization_name":"Academic Journals","host_organization_lineage":["https://openalex.org/P4310321074"],"host_organization_lineage_names":["Academic Journals"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"African Journal of Agricultural Research","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.5897/ajar2015.10272","doi":"https://doi.org/10.5897/ajar2015.10272","is_oa":true,"landing_page_url":"https://doi.org/10.5897/ajar2015.10272","pdf_url":"https://academicjournals.org/journal/AJAR/article-full-text-pdf/1E3ACFF56305","source":{"id":"https://openalex.org/S44429004","display_name":"African Journal of Agricultural Research","issn_l":"1991-637X","issn":["1991-637X"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","norway-1","poland-20"],"host_organization":"https://openalex.org/P4310321074","host_organization_name":"Academic Journals","host_organization_lineage":["https://openalex.org/P4310321074"],"host_organization_lineage_names":["Academic Journals"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"African Journal of Agricultural Research","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","score":0.9208999872207642,"display_name":"Zero hunger"},{"id":"https://metadata.un.org/sdg/3","score":0.504800021648407,"display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2563843151.pdf","grobid_xml":"https://content.openalex.org/works/W2563843151.grobid-xml"},"referenced_works_count":21,"referenced_works":["https://openalex.org/W13861273","https://openalex.org/W198308690","https://openalex.org/W1036826674","https://openalex.org/W1969174731","https://openalex.org/W1989897465","https://openalex.org/W2024757675","https://openalex.org/W2028848159","https://openalex.org/W2029368525","https://openalex.org/W2039590305","https://openalex.org/W2052649579","https://openalex.org/W2063731379","https://openalex.org/W2127892341","https://openalex.org/W2240728711","https://openalex.org/W2328584450","https://openalex.org/W2329604806","https://openalex.org/W2480355038","https://openalex.org/W2505578245","https://openalex.org/W2737916337","https://openalex.org/W4255391184","https://openalex.org/W4285719527","https://openalex.org/W6678847611"],"related_works":["https://openalex.org/W3207158824","https://openalex.org/W4312078422","https://openalex.org/W2340620863","https://openalex.org/W3118896496","https://openalex.org/W7087118673","https://openalex.org/W2559521023","https://openalex.org/W3164386299","https://openalex.org/W4388769114","https://openalex.org/W7006074895","https://openalex.org/W1999092852"],"abstract_inverted_index":{"Root":[0],"rot":[1,43,60,78],"diseases":[2,44],"constitute":[3],"a":[4],"major":[5],"constraint":[6],"to":[7],"cassava":[8,56,76],"production":[9],"in":[10,27,52,64],"Cameroon.":[11,53,72],"However,":[12],"not":[13],"much":[14],"is":[15,26,80],"known":[16],"about":[17],"the":[18,36,40,65,88,105,114,117,123],"identity":[19],"of":[20,38,71,90,116,125],"pathogens":[21],"associated":[22,48],"with":[23,35,58,99,113],"them.":[24],"It":[25],"this":[28,31],"light":[29],"that":[30,75],"study":[32],"was":[33,93],"realized":[34],"aim":[37],"characterizing":[39],"various":[41],"root":[42,59,77,146],"and":[45,68,119,140],"identifying":[46],"their":[47],"fungal":[49],"causal":[50],"agents":[51],"Sixty":[54],"four":[55],"stems":[57],"symptoms":[61],"were":[62,110],"sampled":[63],"Littoral,":[66],"Southwest":[67],"West":[69],"Regions":[70],"Results":[73],"revealed":[74,122],"(CRR)":[79],"either":[81],"wet":[82],"(soft)":[83],"or":[84],"dry":[85],"depending":[86],"on":[87,95,104],"region":[89],"study.":[91],"Isolation":[92],"done":[94],"PDA":[96,106],"medium":[97],"enriched":[98],"Chloramphenicol.":[100],"After":[101],"purifying":[102],"thrice":[103],"medium,":[107],"20":[108],"isolates":[109],"collected.":[111],"Identification":[112],"help":[115],"Barnett":[118],"Hunter":[120],"key":[121],"existence":[124],"seven":[126],"fungi":[127],"including":[128],"Colletotrichum":[129],"sp.,":[130,132,134,136],"Fusarium":[131],"Pestalotia":[133],"Geotrichum":[135],"Sphaerostilberepens,":[137],"Trichoderma":[138],"viride":[139],"Botryodiplodia":[141],"theobromae.":[142],"Key":[143],"words:":[144],"Cassava":[145],"rot,":[147],"pathogen,":[148],"sustainable":[149],"agriculture,":[150],"disease":[151],"control.":[152]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2017-01-06T00:00:00"}