{"id":"https://openalex.org/W7224399634","doi":"https://doi.org/10.11648/j.ijmb.20261104.12","title":"Bioconversion of Sweet Sorghum Stalk Sugars into Ethanol by Zymomonas mobilis Isolated from Palm Wine","display_name":"Bioconversion of Sweet Sorghum Stalk Sugars into Ethanol by Zymomonas mobilis Isolated from Palm Wine","publication_year":2026,"publication_date":"2026-10-29","ids":{"openalex":"https://openalex.org/W7224399634","doi":"https://doi.org/10.11648/j.ijmb.20261104.12"},"language":"en","primary_location":{"id":"doi:10.11648/j.ijmb.20261104.12","doi":"https://doi.org/10.11648/j.ijmb.20261104.12","is_oa":true,"landing_page_url":"https://doi.org/10.11648/j.ijmb.20261104.12","pdf_url":"http://article.sciencepg.com/pdf/j.ijmb.20261104.12","source":{"id":"https://openalex.org/S4210190562","display_name":"International Journal of Microbiology and Biotechnology","issn_l":"2578-9678","issn":["2578-9678","2578-9686"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310319272","host_organization_name":"Science Publishing Group","host_organization_lineage":["https://openalex.org/P4310319272"],"host_organization_lineage_names":["Science Publishing Group"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Microbiology and Biotechnology","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"http://article.sciencepg.com/pdf/j.ijmb.20261104.12","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5012883458","display_name":"Babacar Ngom","orcid":"https://orcid.org/0009-0003-2646-2860","observed_orcids":["https://orcid.org/0009-0003-2646-2860"]},"institutions":[{"id":"https://openalex.org/I4405261108","display_name":"Universit\u00e9 Amadou Mahtar Mbow","ror":"https://ror.org/04sy7j661","country_code":"SN","type":"education","lineage":["https://openalex.org/I4405261108"]}],"countries":["SN"],"is_corresponding":true,"raw_author_name":"Babacar Ngom","raw_affiliation_strings":["Department of Agricultural, Food and Nutritional Sciences and Techniques (DSTAAN), Amadou Mahtar Mbow University (UAM), Dakar, Senegal"],"raw_orcid":"https://orcid.org/0009-0003-2646-2860","affiliations":[{"raw_affiliation_string":"Department of Agricultural, Food and Nutritional Sciences and Techniques (DSTAAN), Amadou Mahtar Mbow University (UAM), Dakar, Senegal","institution_ids":["https://openalex.org/I4405261108"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5160098478","display_name":"Lat Tounkara","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210091957","display_name":"Institut de Technologie Alimentaire","ror":"https://ror.org/00ggr8w08","country_code":"SN","type":"facility","lineage":["https://openalex.org/I4210091957"]}],"countries":["SN"],"is_corresponding":false,"raw_author_name":"Lat Tounkara","raw_affiliation_strings":["Department Biotechnology, Food Technology Institute (ITA), Dakar, Senegal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department Biotechnology, Food Technology Institute (ITA), Dakar, Senegal","institution_ids":["https://openalex.org/I4210091957"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5144346753","display_name":"Papa Gueye","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210091957","display_name":"Institut de Technologie Alimentaire","ror":"https://ror.org/00ggr8w08","country_code":"SN","type":"facility","lineage":["https://openalex.org/I4210091957"]}],"countries":["SN"],"is_corresponding":false,"raw_author_name":"Papa Gueye","raw_affiliation_strings":["Department Biotechnology, Food Technology Institute (ITA), Dakar, Senegal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department Biotechnology, Food Technology Institute (ITA), Dakar, Senegal","institution_ids":["https://openalex.org/I4210091957"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5160102395","display_name":"Serigne Wade","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405261108","display_name":"Universit\u00e9 Amadou Mahtar Mbow","ror":"https://ror.org/04sy7j661","country_code":"SN","type":"education","lineage":["https://openalex.org/I4405261108"]}],"countries":["SN"],"is_corresponding":false,"raw_author_name":"Serigne Wade","raw_affiliation_strings":["Department of Agricultural, Food and Nutritional Sciences and Techniques (DSTAAN), Amadou Mahtar Mbow University (UAM), Dakar, Senegal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Agricultural, Food and Nutritional Sciences and Techniques (DSTAAN), Amadou Mahtar Mbow University (UAM), Dakar, Senegal","institution_ids":["https://openalex.org/I4405261108"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100869411","display_name":"Mady Ndiaye","orcid":"https://orcid.org/0009-0009-4462-3932","observed_orcids":["https://orcid.org/0009-0009-4462-3932"]},"institutions":[{"id":"https://openalex.org/I96840727","display_name":"Cheikh Anta Diop University","ror":"https://ror.org/04je6yw13","country_code":"SN","type":"education","lineage":["https://openalex.org/I96840727"]}],"countries":["SN"],"is_corresponding":false,"raw_author_name":"Mady Ndiaye","raw_affiliation_strings":["Department of Animal Biology (BA) / Faculty of Science and Technology (FST) / UCAD, Dakar, Senegal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Animal Biology (BA) / Faculty of Science and Technology (FST) / UCAD, Dakar, Senegal","institution_ids":["https://openalex.org/I96840727"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5012883458"],"corresponding_institution_ids":["https://openalex.org/I4405261108"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.72497379,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"11","issue":"4","first_page":"163","last_page":"168"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10171","display_name":"Biofuel production and bioconversion","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10171","display_name":"Biofuel production and bioconversion","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10932","display_name":"Microbial Metabolic Engineering and Bioproduction","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10750","display_name":"Fermentation and Sensory Analysis","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food 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/sweet-sorghum","display_name":"sweet sorghum","score":0.9100000262260437},{"id":"https://openalex.org/keywords/zymomonas-mobilis","display_name":"Zymomonas mobilis","score":0.8980000019073486},{"id":"https://openalex.org/keywords/ethanol-production","display_name":"ethanol production","score":0.5619999766349792},{"id":"https://openalex.org/keywords/bioethanol","display_name":"bioethanol","score":0.7680000066757202},{"id":"https://openalex.org/keywords/palm-wine","display_name":"palm wine","score":0.7689999938011169},{"id":"https://openalex.org/keywords/saccharomyces-cerevisiae","display_name":"Saccharomyces cerevisiae","score":0.8740000128746033},{"id":"https://openalex.org/keywords/sorghum-juice","display_name":"sorghum juice","score":0.8299999833106995},{"id":"https://openalex.org/keywords/reducing-sugars","display_name":"reducing sugars","score":0.6520000100135803},{"id":"https://openalex.org/keywords/ethanol-tolerance","display_name":"ethanol tolerance","score":0.9240000247955322},{"id":"https://openalex.org/keywords/alcoholic-fermentation","display_name":"alcoholic fermentation","score":0.578000009059906},{"id":"https://openalex.org/keywords/microbial-isolation","display_name":"microbial isolation","score":0.3619999885559082}],"concepts":[{"id":"https://openalex.org/C2780604136","wikidata":"https://www.wikidata.org/wiki/Q245744","display_name":"Zymomonas mobilis","level":4,"score":0.9753000140190125},{"id":"https://openalex.org/C2780848231","wikidata":"https://www.wikidata.org/wiki/Q3123184","display_name":"Sweet sorghum","level":3,"score":0.7515000104904175},{"id":"https://openalex.org/C2780074830","wikidata":"https://www.wikidata.org/wiki/Q864423","display_name":"Bioconversion","level":3,"score":0.7135999798774719},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.6704000234603882},{"id":"https://openalex.org/C98861065","wikidata":"https://www.wikidata.org/wiki/Q851986","display_name":"Ethanol fermentation","level":3,"score":0.6553000211715698},{"id":"https://openalex.org/C100544194","wikidata":"https://www.wikidata.org/wiki/Q41760","display_name":"Fermentation","level":2,"score":0.6521000266075134},{"id":"https://openalex.org/C55952523","wikidata":"https://www.wikidata.org/wiki/Q3014419","display_name":"Wine","level":2,"score":0.5838000178337097},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5526000261306763},{"id":"https://openalex.org/C2777108408","wikidata":"https://www.wikidata.org/wiki/Q11002","display_name":"Sugar","level":2,"score":0.5437999963760376},{"id":"https://openalex.org/C2778157034","wikidata":"https://www.wikidata.org/wiki/Q12111","display_name":"Sorghum","level":2,"score":0.5044999718666077},{"id":"https://openalex.org/C2777533868","wikidata":"https://www.wikidata.org/wiki/Q852664","display_name":"Vinasse","level":3,"score":0.4973999857902527},{"id":"https://openalex.org/C65183824","wikidata":"https://www.wikidata.org/wiki/Q194361","display_name":"Ethanol fuel","level":3,"score":0.48919999599456787},{"id":"https://openalex.org/C2779798302","wikidata":"https://www.wikidata.org/wiki/Q165403","display_name":"Elaeis guineensis","level":3,"score":0.4440000057220459},{"id":"https://openalex.org/C2777580618","wikidata":"https://www.wikidata.org/wiki/Q421982","display_name":"Reducing sugar","level":3,"score":0.3926999866962433},{"id":"https://openalex.org/C73401843","wikidata":"https://www.wikidata.org/wiki/Q845523","display_name":"Industrial fermentation","level":3,"score":0.38839998841285706},{"id":"https://openalex.org/C94598645","wikidata":"https://www.wikidata.org/wiki/Q2347874","display_name":"Palm","level":2,"score":0.36970001459121704},{"id":"https://openalex.org/C2781281423","wikidata":"https://www.wikidata.org/wiki/Q268414","display_name":"Pyruvate decarboxylase","level":4,"score":0.3416999876499176},{"id":"https://openalex.org/C2780161600","wikidata":"https://www.wikidata.org/wiki/Q153","display_name":"Ethanol","level":2,"score":0.32899999618530273},{"id":"https://openalex.org/C74940592","wikidata":"https://www.wikidata.org/wiki/Q6723254","display_name":"Maceration (sewage)","level":2,"score":0.3127000033855438},{"id":"https://openalex.org/C2780138947","wikidata":"https://www.wikidata.org/wiki/Q393855","display_name":"Dry matter","level":2,"score":0.3059000074863434},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.2906000018119812},{"id":"https://openalex.org/C53991642","wikidata":"https://www.wikidata.org/wiki/Q128991","display_name":"Biofuel","level":2,"score":0.2824999988079071},{"id":"https://openalex.org/C47452053","wikidata":"https://www.wikidata.org/wiki/Q836941","display_name":"Brix","level":3,"score":0.2806999981403351},{"id":"https://openalex.org/C2780294150","wikidata":"https://www.wikidata.org/wiki/Q66589603","display_name":"Xylose","level":3,"score":0.26969999074935913},{"id":"https://openalex.org/C206139338","wikidata":"https://www.wikidata.org/wiki/Q192355","display_name":"Raw material","level":2,"score":0.2680000066757202},{"id":"https://openalex.org/C78945660","wikidata":"https://www.wikidata.org/wiki/Q654005","display_name":"Malolactic fermentation","level":4,"score":0.26010000705718994},{"id":"https://openalex.org/C2779560860","wikidata":"https://www.wikidata.org/wiki/Q17103642","display_name":"Stalk","level":2,"score":0.257099986076355},{"id":"https://openalex.org/C150903083","wikidata":"https://www.wikidata.org/wiki/Q7108","display_name":"Biotechnology","level":1,"score":0.25540000200271606}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.11648/j.ijmb.20261104.12","doi":"https://doi.org/10.11648/j.ijmb.20261104.12","is_oa":true,"landing_page_url":"https://doi.org/10.11648/j.ijmb.20261104.12","pdf_url":"http://article.sciencepg.com/pdf/j.ijmb.20261104.12","source":{"id":"https://openalex.org/S4210190562","display_name":"International Journal of Microbiology and Biotechnology","issn_l":"2578-9678","issn":["2578-9678","2578-9686"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310319272","host_organization_name":"Science Publishing Group","host_organization_lineage":["https://openalex.org/P4310319272"],"host_organization_lineage_names":["Science Publishing Group"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Microbiology and Biotechnology","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.11648/j.ijmb.20261104.12","doi":"https://doi.org/10.11648/j.ijmb.20261104.12","is_oa":true,"landing_page_url":"https://doi.org/10.11648/j.ijmb.20261104.12","pdf_url":"http://article.sciencepg.com/pdf/j.ijmb.20261104.12","source":{"id":"https://openalex.org/S4210190562","display_name":"International Journal of Microbiology and Biotechnology","issn_l":"2578-9678","issn":["2578-9678","2578-9686"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310319272","host_organization_name":"Science Publishing Group","host_organization_lineage":["https://openalex.org/P4310319272"],"host_organization_lineage_names":["Science Publishing Group"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Microbiology and Biotechnology","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","score":0.875,"display_name":"Zero hunger"},{"id":"https://metadata.un.org/sdg/7","score":0.75,"display_name":"Affordable and clean energy"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7224399634.pdf","grobid_xml":"https://content.openalex.org/works/W7224399634.grobid-xml"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W1790041928","https://openalex.org/W1975290576","https://openalex.org/W1984967595","https://openalex.org/W2027700190","https://openalex.org/W2048253719","https://openalex.org/W2796406316","https://openalex.org/W2909108125","https://openalex.org/W2921000068","https://openalex.org/W3041908340","https://openalex.org/W3216903231","https://openalex.org/W4200100717","https://openalex.org/W4383877287","https://openalex.org/W4399814726","https://openalex.org/W4402038205","https://openalex.org/W4406070307"],"related_works":["https://openalex.org/W2186101960","https://openalex.org/W7100234268","https://openalex.org/W2049046209","https://openalex.org/W3126109590","https://openalex.org/W4224138422","https://openalex.org/W4372318151","https://openalex.org/W2954199843","https://openalex.org/W2199051262","https://openalex.org/W2021444795","https://openalex.org/W2185672396"],"abstract_inverted_index":{"Background":[0],"and":[1,27,47,64,91,98,102,142,176,179,185,213,292],"objective":[2],":":[3,49,131,237],"Sweet":[4,84,163],"sorghum":[5,25,85,164,256],"is":[6],"a":[7,14,43,67,115,119,167,198,231],"sugar-rich":[8],"crop":[9],"with":[10,75,191,230,263],"considerable":[11],"potential":[12],"as":[13,42],"feedstock":[15],"for":[16,93],"bioethanol":[17],"production.":[18],"This":[19,258],"study":[20],"aimed":[21],"to":[22,124,134,161,208],"characterize":[23],"sweet":[24,255],"juice":[26,86,165],"evaluate":[28],"its":[29],"alcoholic":[30],"bioconversion":[31],"by":[32,89],"Zymomonas":[33],"mobilis":[34,51,121,136,193,245],"isolated":[35,53,247],"from":[36,54,159,205,248],"palm":[37,56,249],"wine,":[38],"using":[39,118],"Saccharomyces":[40],"cerevisiae":[41,79,222],"reference":[44],"microorganism.":[45],"Material":[46],"methods":[48],"Z.":[50,120,135,192,244],"was":[52,73,87,107],"fresh":[55],"wine":[57,250],"on":[58,66,137],"Wallerstein":[59],"Laboratory":[60],"(WL)":[61],"medium,":[62,291],"purified,":[63],"cultivated":[65],"standard":[68],"medium.":[69],"Its":[70],"ethanol":[71,82,156],"tolerance":[72],"compared":[74],"that":[76],"of":[77,126,147,172,183,228,234,267,277,288,295],"S.":[78,221],"at":[80,112,149,155],"different":[81],"concentrations.":[83],"extracted":[88],"pressing":[90],"characterized":[92],"dry":[94,169],"matter,":[95],"ash,":[96],"total":[97,178],"reducing":[99,180],"sugars,":[100],"nitrogen,":[101],"selected":[103],"mineral":[104],"elements.":[105],"Fermentation":[106,190],"performed":[108],"under":[109],"non-aerated":[110],"conditions":[111,241],"30\u00b0C":[113],"in":[114,197,201],"2-L":[116],"fermenter":[117],"preculture":[122,270],"corresponding":[123],"10%":[125],"the":[127,220,239,243,264,268,274,278,289],"final":[128],"volume.":[129],"Results":[130],"Colonies":[132],"attributed":[133],"WL":[138],"medium":[139],"were":[140],"lenticular":[141],"appeared":[143],"after":[144,210,215],"4-5":[145],"days":[146,212],"incubation":[148],"30\u00b0C.":[150],"The":[151],"isolate":[152],"showed":[153],"growth":[154],"concentrations":[157],"ranging":[158],"2.5%":[160],"10%.":[162],"had":[166],"mean":[168,177],"matter":[170],"content":[171,227],"25.97":[173],"g/100":[174,187],"mL":[175],"sugar":[181],"contents":[182],"18.99":[184],"19.12":[186],"mL,":[188],"respectively.":[189],"did":[194,251],"not":[195,252],"result":[196],"significant":[199],"decrease":[200],"\u00b0Brix,":[202],"which":[203],"declined":[204],"17\u00b0B":[206],"initially":[207],"16.5\u00b0B":[209],"3":[211],"16.3\u00b0B":[214],"6":[216],"days.":[217],"In":[218],"contrast,":[219],"control":[223],"produced":[224],"an":[225],"alcohol":[226],"5%":[229],"reported":[232],"yield":[233],"50%.":[235],"Conclusion":[236],"Under":[238],"experimental":[240],"investigated,":[242],"strain":[246],"efficiently":[253],"ferment":[254],"juice.":[257],"failure":[259],"may":[260],"be":[261],"associated":[262],"nutritional":[265],"characteristics":[266],"substrate,":[269],"preparation":[271],"conditions,":[272],"or":[273],"physiological":[275],"properties":[276],"strain.":[279],"Further":[280],"studies":[281],"involving":[282],"more":[283],"precise":[284],"microbiological":[285],"identification,":[286],"optimization":[287],"culture":[290],"analytical":[293],"monitoring":[294],"fermentation":[296],"metabolites":[297],"are":[298],"warranted.":[299]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2026-10-30T00:00:00"}
