{"id":"https://openalex.org/W7220889489","doi":null,"title":"Genetic Diversity of Shallot (Allium cepa var. aggregatum) Segregating Populations from Ethiopia Using Multivariate Analysis","display_name":"Genetic Diversity of Shallot (Allium cepa var. aggregatum) Segregating Populations from Ethiopia Using Multivariate Analysis","publication_year":2023,"publication_date":"2023-03-10","ids":{"openalex":"https://openalex.org/W7220889489"},"language":"en","primary_location":{"id":"pmh:oai:ajol.info:article/243236","doi":null,"is_oa":true,"landing_page_url":"https://www.ajol.info/index.php/ejcs/article/view/243236","pdf_url":null,"source":{"id":"https://openalex.org/S7407075954","display_name":"Ethiopian Journal of Crop Science","issn_l":"2072-8506","issn":["2072-8506"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2072-8506","raw_type":"info:eu-repo/semantics/article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.ajol.info/index.php/ejcs/article/view/243236","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5006202767","display_name":"Getachew Tabor","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tabor, Getachew","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026522372","display_name":"Gizachew Atinafu","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Atinafu, Gizachew","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5157837398","display_name":"Fekadu Gebretensay Menegistu","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Menegistu, Fekadu Gebretensay","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085970819","display_name":"Fasil Tadesse Tewolde","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tewolde, Fasil Tadesse","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5106212629","display_name":"Yenenesh Asfaw","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Asfaw, Yenenesh","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5082529509","display_name":"Desta Fekadu Mijena","orcid":"https://orcid.org/0000-0002-1815-2358","observed_orcids":["https://orcid.org/0000-0002-1815-2358"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Fekadu, Desta","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/T13688","display_name":"Shallot Cultivation and Analysis","score":0.6435999870300293,"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/T13688","display_name":"Shallot Cultivation and Analysis","score":0.6435999870300293,"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/T11979","display_name":"Garlic and Onion Studies","score":0.295199990272522,"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/T11229","display_name":"Genetics and Plant Breeding","score":0.04560000076889992,"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/shallot","display_name":"shallot","score":0.9869999885559082},{"id":"https://openalex.org/keywords/allium-cepa-var-aggregatum","display_name":"Allium cepa var. aggregatum","score":0.9990000128746033},{"id":"https://openalex.org/keywords/genetic-diversity","display_name":"genetic diversity","score":0.9620000123977661},{"id":"https://openalex.org/keywords/segregating-population","display_name":"segregating populations","score":0.8960000276565552},{"id":"https://openalex.org/keywords/germplasm-characterization","display_name":"germplasm characterization","score":0.7509999871253967},{"id":"https://openalex.org/keywords/natural-outcrossing","display_name":"natural outcrossing","score":0.7009999752044678},{"id":"https://openalex.org/keywords/bolting","display_name":"bolting","score":0.7329999804496765},{"id":"https://openalex.org/keywords/yield-components","display_name":"yield components","score":0.6700000166893005},{"id":"https://openalex.org/keywords/bulb-yield","display_name":"bulb yield","score":0.6610000133514404},{"id":"https://openalex.org/keywords/genotype-classification","display_name":"genotype classification","score":0.5640000104904175},{"id":"https://openalex.org/keywords/clustering","display_name":"clustering","score":0.6190000176429749},{"id":"https://openalex.org/keywords/principal-component-analysis","display_name":"principal component analysis","score":0.8899999856948853},{"id":"https://openalex.org/keywords/vegetative-propagation","display_name":"vegetative propagation","score":0.6579999923706055},{"id":"https://openalex.org/keywords/bulb-diameter","display_name":"bulb diameter","score":0.5120000243186951},{"id":"https://openalex.org/keywords/flower-stalks","display_name":"flower stalks","score":0.6809999942779541}],"concepts":[{"id":"https://openalex.org/C111163080","wikidata":"https://www.wikidata.org/wiki/Q2007802","display_name":"Bolting","level":2,"score":0.8116000294685364},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.7774999737739563},{"id":"https://openalex.org/C2777461220","wikidata":"https://www.wikidata.org/wiki/Q589029","display_name":"Germplasm","level":2,"score":0.7286999821662903},{"id":"https://openalex.org/C2780087670","wikidata":"https://www.wikidata.org/wiki/Q1394849","display_name":"Downy mildew","level":2,"score":0.588699996471405},{"id":"https://openalex.org/C81977670","wikidata":"https://www.wikidata.org/wiki/Q585259","display_name":"Genetic diversity","level":3,"score":0.5849000215530396},{"id":"https://openalex.org/C137580998","wikidata":"https://www.wikidata.org/wiki/Q235352","display_name":"Crop","level":2,"score":0.560699999332428},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.4641000032424927},{"id":"https://openalex.org/C126343540","wikidata":"https://www.wikidata.org/wiki/Q889514","display_name":"Crop yield","level":2,"score":0.4422999918460846},{"id":"https://openalex.org/C161890455","wikidata":"https://www.wikidata.org/wiki/Q1503548","display_name":"Heritability","level":2,"score":0.38429999351501465},{"id":"https://openalex.org/C2778890363","wikidata":"https://www.wikidata.org/wiki/Q550479","display_name":"Genetic gain","level":4,"score":0.35929998755455017},{"id":"https://openalex.org/C172777353","wikidata":"https://www.wikidata.org/wiki/Q1374271","display_name":"Genetic variability","level":4,"score":0.3555000126361847},{"id":"https://openalex.org/C44671064","wikidata":"https://www.wikidata.org/wiki/Q189800","display_name":"Gene pool","level":4,"score":0.3409999907016754},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.3328999876976013},{"id":"https://openalex.org/C118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","level":2,"score":0.33059999346733093},{"id":"https://openalex.org/C109186463","wikidata":"https://www.wikidata.org/wiki/Q1230536","display_name":"Genetic divergence","level":4,"score":0.32919999957084656},{"id":"https://openalex.org/C135763542","wikidata":"https://www.wikidata.org/wiki/Q106016","display_name":"Genotype","level":3,"score":0.3174000084400177},{"id":"https://openalex.org/C27438332","wikidata":"https://www.wikidata.org/wiki/Q2873","display_name":"Principal component analysis","level":2,"score":0.3059999942779541},{"id":"https://openalex.org/C23085057","wikidata":"https://www.wikidata.org/wiki/Q5532877","display_name":"Genetic analysis","level":3,"score":0.2953000068664551},{"id":"https://openalex.org/C150903083","wikidata":"https://www.wikidata.org/wiki/Q7108","display_name":"Biotechnology","level":1,"score":0.2939999997615814},{"id":"https://openalex.org/C140505726","wikidata":"https://www.wikidata.org/wiki/Q495304","display_name":"Forensic science","level":2,"score":0.29319998621940613},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.27630001306533813},{"id":"https://openalex.org/C51417038","wikidata":"https://www.wikidata.org/wiki/Q272737","display_name":"Phenology","level":2,"score":0.27059999108314514},{"id":"https://openalex.org/C68873052","wikidata":"https://www.wikidata.org/wiki/Q349856","display_name":"Genetic variation","level":3,"score":0.2667999863624573},{"id":"https://openalex.org/C197321923","wikidata":"https://www.wikidata.org/wiki/Q4886","display_name":"Cultivar","level":2,"score":0.26170000433921814}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:ajol.info:article/243236","doi":null,"is_oa":true,"landing_page_url":"https://www.ajol.info/index.php/ejcs/article/view/243236","pdf_url":null,"source":{"id":"https://openalex.org/S7407075954","display_name":"Ethiopian Journal of Crop Science","issn_l":"2072-8506","issn":["2072-8506"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2072-8506","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:ajol.info:article/243236","doi":null,"is_oa":true,"landing_page_url":"https://www.ajol.info/index.php/ejcs/article/view/243236","pdf_url":null,"source":{"id":"https://openalex.org/S7407075954","display_name":"Ethiopian Journal of Crop Science","issn_l":"2072-8506","issn":["2072-8506"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2072-8506","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"score":1.0,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4400743206","https://openalex.org/W1971040239","https://openalex.org/W4391268318","https://openalex.org/W2324250800","https://openalex.org/W3169294072","https://openalex.org/W4377861224","https://openalex.org/W2807362983","https://openalex.org/W6944620152","https://openalex.org/W2189198515","https://openalex.org/W1552153216"],"abstract_inverted_index":{"Shallot":[0],"is":[1,17],"an":[2],"important":[3],"traditional":[4],"crop":[5],"used":[6,122],"for":[7,68,90,288,307,350,366,369],"seasoning":[8],"of":[9,15,23,32,43,106,137,175,180,195,207,212,251,294,333,338,365],"various":[10],"national":[11],"cuisines.":[12],"However,":[13,53,214],"productivity":[14],"shallot":[16,45],"low":[18],"partly":[19],"due":[20,47],"to":[21,29,38,48,78,87,336],"lack":[22],"improved":[24],"varieties":[25,116,151],"that":[26,199],"are":[27],"adapted":[28],"diverse":[30],"agro-ecologies":[31],"Ethiopia.":[33],"It":[34,104,315],"has":[35],"been":[36],"difficult":[37],"improve":[39],"the":[40,57,66,73,156,196,200,235,241,284,298,304,339,342,359],"genetic":[41,70],"base":[42],"local":[44],"germplasm":[46,58],"its":[49],"vegetative":[50],"propagation":[51],"nature.":[52],"some":[54,82],"plants":[55,209],"within":[56,265],"were":[59,140,152,177,187,348],"found":[60],"bolting":[61,172,208],"and":[62,80,113,119,168,173,183,210,224,259,277,292,311],"producing":[63],"seeds":[64],"providing":[65],"opportunity":[67],"broader":[69],"base.":[71],"Therefore,":[72],"present":[74],"study":[75,95,197],"was":[76,96,127],"initiated":[77],"characterize":[79],"classify":[81],"segregating":[83],"genotypes":[84,108,201,242,264,361],"so":[85],"as":[86,123,362],"use":[88],"them":[89],"future":[91,368],"breeding":[92,370],"program.":[93],"The":[94,125,148,193,263,325],"undertaken":[97,189],"at":[98,161],"Debre":[99],"Zeit":[100],"Agricultural":[101],"Research":[102],"Center.":[103],"comprised":[105,250],"sixty":[107],"generated":[109],"through":[110,248,268],"natural":[111],"out-crossing":[112],"three":[114,133,149,236],"released":[115],"(Minjar,":[117],"Huruta":[118],"DZSHT-005/-02/90":[120],"DZSHT-005/02)":[121],"controls.":[124,237],"experiment":[126],"laid-out":[128],"in":[129,155,162,204,219],"augmented":[130],"design":[131],"with":[132,322,345],"blocks.":[134],"Twenty":[135],"bulbs":[136],"each":[138,163],"genotype":[139],"planted":[141,154],"on":[142,166,190],"a":[143,363],"ridge":[144],"comprising":[145],"two":[146],"rows.":[147],"control":[150],"also":[153,188,317],"same":[157],"way":[158],"but":[159],"replicated":[160],"block.":[164],"Data":[165],"yield":[167,169,347],"components,":[170,331],"percent":[171],"number":[174,206,211,293],"flowerstalks/plant":[176],"collected.":[178],"Analysis":[179],"variance,":[181],"cluster":[182,320],"principal":[184,326],"component":[185],"analyses":[186],"data":[191],"recorded.":[192],"results":[194],"showed":[198],"significantly":[202],"differed":[203],"yield/plant,":[205,289,308],"flowerstalks/plant.":[213],"they":[215],"did":[216],"not":[217],"differ":[218],"bulb":[220,222,290,295,309],"diameter,":[221],"height":[223,310],"downy":[225],"mildew":[226,313],"severity.":[227,314],"Eight":[228],"genoytypes":[229],"had":[230,270,283,303,316],"better":[231,346],"yield/plant":[232],"than":[233],"all":[234],"Cluster":[238,281,301],"analysis":[239,328],"grouped":[240],"into":[243],"seven":[244,330],"clusters.":[245,324],"Clusters":[246,266],"I":[247,267],"VII":[249,302],"1(1.6%),":[252],"2(3.2%),":[253],"14":[254],"(22.2%),":[255],"10(15.9%),":[256],"5(7.9%),":[257],"22(34.9%)":[258],"9(14.3%)":[260],"genotypes,":[261],"repectively.":[262],"VI":[269],"atleast":[271],"87.5%,":[272],"85.2%,":[273],"85.0%,":[274],"85.8%,":[275],"82.9%":[276],"84.1%":[278],"similarity,":[279],"respectively.":[280],"III":[282],"second":[285],"highest":[286,305],"mean":[287,306],"diameter":[291],"splits/plant.":[296],"On":[297],"other":[299,323,360],"hand,":[300],"doweny":[312],"high":[318],"inter":[319],"distances":[321],"componenet":[327],"identified":[329],"five":[332],"which":[334],"contributed":[335],"83.1%":[337],"variation.":[340],"Generally,":[341],"eight":[343],"genotyes":[344],"recommended":[349],"further":[351],"variety":[352],"trials":[353],"under":[354],"different":[355],"environments":[356],"while":[357],"maintaining":[358],"source":[364],"variation":[367],"activities.":[371]},"counts_by_year":[],"updated_date":"2026-10-12T09:40:04.860316","created_date":"2026-10-08T00:00:00"}