{"id":"https://openalex.org/W2709808166","doi":null,"title":"Dry and starchy orange-fleshed sweetpotato farmer varieties: Implications for fighting vitamin A defiency in East and Central Africa.","display_name":"Dry and starchy orange-fleshed sweetpotato farmer varieties: Implications for fighting vitamin A defiency in East and Central Africa.","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W2709808166","mag":"2709808166"},"language":"en","primary_location":{"id":"pmh:oai:cgspace.cgiar.org:10568/66284","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/10568/66284","pdf_url":"http://hdl.handle.net/10568/66284","source":{"id":"https://openalex.org/S4306402055","display_name":"CGSPace A Repository of Agricultural Research Outputs (Consultative Group for International Agricultural Research)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1286583668","host_organization_name":"CGIAR","host_organization_lineage":["https://openalex.org/I1286583668"],"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":null,"raw_type":"Conference Paper"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/10568/66284","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5090319854","display_name":"Silver Tumwegamire","orcid":"https://orcid.org/0000-0003-2820-6337","observed_orcids":["https://orcid.org/0000-0003-2820-6337"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tumwegamire, Silver","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013165215","display_name":"P. R. Rubaihayo","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rubaihayo, P.R.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059852553","display_name":"Don R. La Bonte","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bonte, D.R. la","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033631903","display_name":"Wolfgang J. Gr\u00fcneberg","orcid":"https://orcid.org/0000-0002-8306-6704","observed_orcids":["https://orcid.org/0000-0002-8306-6704"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Gr\u00fcneberg, W.J.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049409480","display_name":"Regina Kapinga","orcid":"https://orcid.org/0000-0002-6551-2942","observed_orcids":["https://orcid.org/0000-0002-6551-2942"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kapinga, R.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5082753317","display_name":"Robert O. M. Mwanga","orcid":"https://orcid.org/0000-0002-3166-0015","observed_orcids":["https://orcid.org/0000-0002-3166-0015","https://orcid.org/0000-0003-4405-2745"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mwanga, Robert O.M.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13069","display_name":"Cocoa and Sweet Potato Agronomy","score":0.7089999914169312,"subfield":{"id":"https://openalex.org/subfields/1108","display_name":"Horticulture"},"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/T13069","display_name":"Cocoa and Sweet Potato Agronomy","score":0.7089999914169312,"subfield":{"id":"https://openalex.org/subfields/1108","display_name":"Horticulture"},"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/T14127","display_name":"Food Nutrient Composition and Product Development","score":0.04859999939799309,"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"}},{"id":"https://openalex.org/T13678","display_name":"Agricultural Research and Practices","score":0.0215000007301569,"subfield":{"id":"https://openalex.org/subfields/1100","display_name":"General Agricultural and Biological Sciences"},"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/orange-fleshed-sweet-potato","display_name":"orange-fleshed sweet potato","score":0.9990000128746033},{"id":"https://openalex.org/keywords/farmer-varieties","display_name":"farmer varieties","score":0.7770000100135803},{"id":"https://openalex.org/keywords/vitamin-a-deficiency","display_name":"vitamin A deficiency","score":0.9509999752044678},{"id":"https://openalex.org/keywords/carotenoid-content","display_name":"carotenoid content","score":0.5590000152587891},{"id":"https://openalex.org/keywords/root-dry-weight","display_name":"root dry weight","score":0.7080000042915344},{"id":"https://openalex.org/keywords/starch-content","display_name":"starch content","score":0.9020000100135803},{"id":"https://openalex.org/keywords/sucrose-content","display_name":"sucrose concentration","score":0.8980000019073486},{"id":"https://openalex.org/keywords/molecular-characterization","display_name":"molecular characterization","score":0.7829999923706055},{"id":"https://openalex.org/keywords/germplasm-origin","display_name":"germplasm origin","score":0.7870000004768372},{"id":"https://openalex.org/keywords/east-africa","display_name":"East Africa","score":0.5669999718666077},{"id":"https://openalex.org/keywords/central-africa","display_name":"Central Africa","score":0.9259999990463257},{"id":"https://openalex.org/keywords/biofortification","display_name":"biofortification","score":0.578000009059906},{"id":"https://openalex.org/keywords/crop-genetic-diversity","display_name":"crop genetic diversity","score":0.3799999952316284},{"id":"https://openalex.org/keywords/roots-and-tubers","display_name":"root and tuber crops","score":0.4059999883174896}],"concepts":[{"id":"https://openalex.org/C83082669","wikidata":"https://www.wikidata.org/wiki/Q39338","display_name":"Orange (colour)","level":2,"score":0.7351665496826172},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.4130544364452362},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.4031321704387665},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.40240633487701416},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.338435560464859}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:cgspace.cgiar.org:10568/66284","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/10568/66284","pdf_url":"http://hdl.handle.net/10568/66284","source":{"id":"https://openalex.org/S4306402055","display_name":"CGSPace A Repository of Agricultural Research Outputs (Consultative Group for International Agricultural Research)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1286583668","host_organization_name":"CGIAR","host_organization_lineage":["https://openalex.org/I1286583668"],"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":null,"raw_type":"Conference Paper"}],"best_oa_location":{"id":"pmh:oai:cgspace.cgiar.org:10568/66284","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/10568/66284","pdf_url":"http://hdl.handle.net/10568/66284","source":{"id":"https://openalex.org/S4306402055","display_name":"CGSPace A Repository of Agricultural Research Outputs (Consultative Group for International Agricultural Research)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1286583668","host_organization_name":"CGIAR","host_organization_lineage":["https://openalex.org/I1286583668"],"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":null,"raw_type":"Conference Paper"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","score":1.0,"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":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2709808166.pdf"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2037422179","https://openalex.org/W2185630712","https://openalex.org/W1815867910","https://openalex.org/W7221689022","https://openalex.org/W7000302109","https://openalex.org/W7162765301","https://openalex.org/W2597258473","https://openalex.org/W2092062265","https://openalex.org/W2945102331","https://openalex.org/W841949523"],"abstract_inverted_index":{"Sweetpotato":[0],"is":[1,35,121,205],"a":[2,36,211,268,326],"major":[3],"staple":[4,212],"and":[5,54,68,73,87,99,132,166,176,183,198,234,286,294,324,338],"co-staple":[6],"root":[7,161,217,290],"crop":[8,213],"for":[9,105,334,343],"millions":[10],"of":[11,24,39,109,150,221,241,245,258,302],"the":[12,43,85,106,170,201,246,303],"rural":[13],"people":[14],"in":[15,64,112,214,250],"Africa.":[16,65,113,215],"Recently,":[17],"it":[18],"has":[19],"been":[20],"demonstrated":[21],"to":[22,58,200,255,267,297,315,329],"be":[23],"human":[25],"health":[26],"importance":[27],"by":[28],"combating":[29],"vitamin":[30,60],"A":[31,61],"deficiency.":[32],"This":[33],"paper":[34],"summary":[37],"review":[38],"recent":[40],"findings":[41,104,143],"on":[42,160],"orange-fleshed":[44,275],"sweetpotato":[45,89,210],"(OFSP)":[46],"farmer":[47,91],"varieties":[48,79,342],"(FV)":[49],"from":[50,71,80,123,135,157,309],"East":[51,72],"Africa":[52,75],"(EA)":[53],"their":[55,321],"potential":[56,328],"contribution":[57],"combat":[59],"deficiency":[62],"(VAD)":[63],"Between":[66],"2000":[67],"2006,":[69],"scientists":[70],"Central":[74],"collected":[76],"several":[77],"OFSP":[78,110,130,147,154,159,172,187,223,248,307,341],"farmers'":[81],"fields":[82],"together":[83],"with":[84,263],"white-":[86],"creamfleshed":[88],"(WFSP)":[90],"varieties.":[92],"Subsequent":[93],"characterization":[94,116],"studies":[95],"using":[96],"selected":[97],"EA":[98,119,136,310],"exotic":[100,151,158,171],"germplasm":[101,120],"revealed":[102],"critical":[103],"future":[107],"use":[108],"FV":[111,131,134,148,155,188,224,276,308],"Overall,":[114],"molecular":[115],"showed":[117,128],"that":[118,129,146,208,240],"distinct":[122],"non-African":[124],"germplasm.":[125],"It":[126,204],"also":[127],"WFSP":[133,202,323],"are":[137,149,173],"very":[138],"closely":[139],"related.":[140],"The":[141,153],"two":[142],"address":[144],"suspicions":[145],"origin.":[152],"differed":[156],"dry":[162],"matter":[163],"(DM),":[164],"starch":[165,181,195,340],"sucrose":[167,184],"properties.":[168],"Whereas":[169],"characteristically":[174,190],"'sweet":[175],"moist'":[177],"(DM":[178],"\u2248":[179,185],"25.0%,":[180],"\u224850.0%":[182],"10.3%),":[186],"had":[189,288],"high":[191,194,336,339],"DM":[192,337],"(\u224833.0%),":[193],"(\u2248":[196],"65.0%)":[197],"similar":[199,313],"FV.":[203],"these":[206],"qualities":[207],"make":[209],"However,":[216],"\u00e2-carotene":[218],"content":[219],"(BC)":[220],"some":[222],"['Ejumula',":[225],"240pmm;":[226],"'Carrot":[227],"C',":[228],"259":[229],"ppm;":[230,233],"'Mayai',":[231],"264":[232],"'Zambezi',":[235],"233":[236],"ppm]":[237],"nearly":[238],"equaled":[239],"'Resisto'":[242,293],"(271ppm),":[243],"one":[244],"popular":[247],"cultivars":[249],"USA.":[251],"These":[252],"were":[253,295],"shown":[254,296],"meet":[256,298],"\u2265400%":[257],"recommended":[259],"daily":[260],"allowance":[261],"(RDA)":[262],"250":[264],"g":[265],"serving":[266],"5-8":[269],"year":[270],"old":[271],"child":[272],"Other":[273],"light":[274],"like":[277],"'ARA244":[278],"Shinyanga',":[279],"'K-118',":[280],"'K-134',":[281],"'K-46',":[282],"'PAL161',":[283],"'Sowola6',":[284],"'SRT52',":[285],"'Sudan'":[287],"lower":[289],"BC":[291],"than":[292],"between":[299],"50-90%":[300],"RDA":[301],"child.":[304],"In":[305],"conclusion,":[306],"might":[311],"show":[312],"adaptation":[314],"sub-":[316],"Sahara":[317],"African":[318,344],"environments":[319],"as":[320],"sister":[322],"have":[325],"big":[327],"alleviate":[330],"VAD.":[331],"Also,":[332],"breeding":[333],"acceptable":[335],"consumers":[345],"seems":[346],"possible":[347]},"counts_by_year":[],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2025-10-10T00:00:00"}
