{"id":"https://openalex.org/W2300288593","doi":"https://doi.org/10.2135/cssaspecpub7.c1","title":"Genetic Contributions to Yield Gains in Sorghum, 1950 to 1980","display_name":"Genetic Contributions to Yield Gains in Sorghum, 1950 to 1980","publication_year":1984,"publication_date":"1984-01-01","ids":{"openalex":"https://openalex.org/W2300288593","doi":"https://doi.org/10.2135/cssaspecpub7.c1","mag":"2300288593"},"language":"en","primary_location":{"id":"doi:10.2135/cssaspecpub7.c1","doi":"https://doi.org/10.2135/cssaspecpub7.c1","is_oa":false,"landing_page_url":"https://doi.org/10.2135/cssaspecpub7.c1","pdf_url":null,"source":{"id":"https://openalex.org/S4210188645","display_name":"CSSA special publication - Crop Science Society of America","issn_l":"0895-9978","issn":["0895-9978","2165-9745"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310316163","host_organization_name":"American Society of Agronomy","host_organization_lineage":["https://openalex.org/P4310316163"],"host_organization_lineage_names":["American Society of Agronomy"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"CSSA Special Publications","raw_type":"other"},"volume":{"id":"https://openalex.org/W4253698043","display_name":"Genetic Contributions to Yield Gains of Five Major Crop Plants"},"type":"book-chapter","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111868955","display_name":"F. R. Miller","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Frederick R. Miller","raw_affiliation_strings":["Sorghum Improvement Laboratory, Texas A&M Univ., College Station, TX, 77843"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sorghum Improvement Laboratory, Texas A&M Univ., College Station, TX, 77843","institution_ids":["https://openalex.org/I91045830"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009426554","display_name":"Yilma Kebede","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yilma Kebede","raw_affiliation_strings":["Sorghum Improvement Laboratory, Texas A&M Univ., College Station, TX, 77843"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sorghum Improvement Laboratory, Texas A&M Univ., College Station, TX, 77843","institution_ids":["https://openalex.org/I91045830"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I91045830"],"apc_list":null,"apc_paid":null,"fwci":3.1699,"has_fulltext":false,"cited_by_count":66,"citation_normalized_percentile":{"value":0.92016807,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":87,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"14"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11229","display_name":"Genetics and Plant Breeding","score":0.8690999746322632,"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/T11229","display_name":"Genetics and Plant Breeding","score":0.8690999746322632,"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/T12310","display_name":"Crop Yield and Soil Fertility","score":0.0786999985575676,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop 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/T13628","display_name":"Agricultural Productivity and Crop Improvement","score":0.037700001150369644,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop 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/sorghum","display_name":"sorghum","score":0.9760000109672546},{"id":"https://openalex.org/keywords/grain-yield","display_name":"grain yield","score":0.718999981880188},{"id":"https://openalex.org/keywords/genetic-gain","display_name":"genetic gain","score":0.6019999980926514},{"id":"https://openalex.org/keywords/yield-improvement","display_name":"yield improvement","score":0.5350000262260437},{"id":"https://openalex.org/keywords/cytoplasmic-genetic-male-sterility","display_name":"cytoplasmic genetic male sterility","score":0.8040000200271606},{"id":"https://openalex.org/keywords/germplasm-introduction","display_name":"germplasm introduction","score":0.7609999775886536},{"id":"https://openalex.org/keywords/disease-and-pest-resistance","display_name":"pest and disease resistance","score":0.8730000257492065},{"id":"https://openalex.org/keywords/hybrid-performance","display_name":"hybrid performance","score":0.5410000085830688},{"id":"https://openalex.org/keywords/harvest-index","display_name":"harvest index","score":0.7860000133514404},{"id":"https://openalex.org/keywords/plant-height","display_name":"plant height","score":0.39800000190734863},{"id":"https://openalex.org/keywords/leaf-area","display_name":"leaf area","score":0.8199999928474426},{"id":"https://openalex.org/keywords/growth-analysis","display_name":"growth analysis","score":0.6740000247955322}],"concepts":[{"id":"https://openalex.org/C2778157034","wikidata":"https://www.wikidata.org/wiki/Q12111","display_name":"Sorghum","level":2,"score":0.9305821657180786},{"id":"https://openalex.org/C48189365","wikidata":"https://www.wikidata.org/wiki/Q42621","display_name":"Hybrid","level":2,"score":0.9053325653076172},{"id":"https://openalex.org/C2777461220","wikidata":"https://www.wikidata.org/wiki/Q589029","display_name":"Germplasm","level":2,"score":0.7234888076782227},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.5751427412033081},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.5499817132949829},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.5403521060943604},{"id":"https://openalex.org/C137580998","wikidata":"https://www.wikidata.org/wiki/Q235352","display_name":"Crop","level":2,"score":0.5088430047035217},{"id":"https://openalex.org/C112592230","wikidata":"https://www.wikidata.org/wiki/Q339051","display_name":"Heterosis","level":3,"score":0.47639623284339905},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.399863600730896},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2135/cssaspecpub7.c1","doi":"https://doi.org/10.2135/cssaspecpub7.c1","is_oa":false,"landing_page_url":"https://doi.org/10.2135/cssaspecpub7.c1","pdf_url":null,"source":{"id":"https://openalex.org/S4210188645","display_name":"CSSA special publication - Crop Science Society of America","issn_l":"0895-9978","issn":["0895-9978","2165-9745"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310316163","host_organization_name":"American Society of Agronomy","host_organization_lineage":["https://openalex.org/P4310316163"],"host_organization_lineage_names":["American Society of Agronomy"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"CSSA Special Publications","raw_type":"other"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Zero hunger","score":1.0,"id":"https://metadata.un.org/sdg/2"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W56100081","https://openalex.org/W266215723","https://openalex.org/W322296764","https://openalex.org/W1966717509","https://openalex.org/W1967928943","https://openalex.org/W1973817448","https://openalex.org/W1974160385","https://openalex.org/W1976795270","https://openalex.org/W1979878558","https://openalex.org/W2006745878","https://openalex.org/W2007882970","https://openalex.org/W2008451448","https://openalex.org/W2010953488","https://openalex.org/W2017855580","https://openalex.org/W2018632996","https://openalex.org/W2020111353","https://openalex.org/W2037408390","https://openalex.org/W2041111737","https://openalex.org/W2042171147","https://openalex.org/W2057566371","https://openalex.org/W2059117673","https://openalex.org/W2067321778","https://openalex.org/W2074632097","https://openalex.org/W2084884895","https://openalex.org/W2090278375","https://openalex.org/W2094160668","https://openalex.org/W2111803345","https://openalex.org/W2225311897","https://openalex.org/W2274519847","https://openalex.org/W2304507561","https://openalex.org/W3021459606"],"related_works":["https://openalex.org/W2290955244","https://openalex.org/W2903352744","https://openalex.org/W5962218","https://openalex.org/W2084619243","https://openalex.org/W3043587701","https://openalex.org/W7070516226","https://openalex.org/W133763470","https://openalex.org/W4296825671","https://openalex.org/W4402522981","https://openalex.org/W288606021"],"abstract_inverted_index":{"From":[0],"1950":[1,29],"to":[2,30,35,41,70,199,219,233,316],"1980,":[3],"U.S.":[4],"sorghum":[5,101,123,310],"[Sorghum":[6],"bicolor":[7],"(L.)":[8],"Moench]":[9],"grain":[10,311],"yield":[11,23,201,232,312],"has":[12,320],"been":[13,321],"increasing":[14],"at":[15,25],"an":[16,186,212],"annual":[17],"rate":[18],"of":[19,45,50,104,107,174,185,214,251,301,325],"7%":[20],"/year.":[21],"Sorghum":[22],"increased":[24,85,329],"11":[26],"%":[27],"from":[28,33,39,74,129,138],"1960,":[31],"4%":[32],"1961":[34],"1970,":[36],"and":[37,59,113,125,133,152,166,178,188,294,319,335],"2%":[38,317],"1971":[40],"1980.":[42],"The":[43,156,222],"discovery":[44],"cytoplasmic-genetic":[46],"male":[47],"sterility,":[48],"incorporation":[49],"new":[51,157,190,205,223,235,243,252,278,295],"germplasm":[52],"(Sorghum":[53],"Conversion":[54],"Program),":[55],"selection":[56],"for":[57,203,276,314],"disease":[58],"insect":[60],"resistance":[61],"as":[62,64,86,91,143],"well":[63],"better":[65],"production":[66],"practices":[67],"have":[68,84],"contributed":[69],"this":[71],"gain.":[72],"Data":[73],"State":[75],"Crop":[76],"Reporting":[77],"Services":[78],"indicated":[79],"that":[80,306],"yields":[81],"may":[82],"not":[83],"much":[87],"in":[88,92,120,127,231,246,258,266,285,309],"more":[89],"northern":[90],"southern":[93],"locations.":[94],"To":[95],"obtain":[96],"information":[97],"on":[98],"differences":[99,284],"among":[100],"hybrids":[102,124,158,206,210,227,253,279,296,304],"because":[103],"long-term":[105],"improvement":[106,308],"yield,":[108],"a":[109,114,183,189,197,255],"multi-location":[110],"performance":[111],"test":[112],"growth":[115],"analysis":[116],"study":[117],"were":[118,145,228,297],"conducted":[119],"1981":[121],"using":[122],"their":[126],"breds":[128],"the":[130,139,204,208,234,238,242,277],"1956\u20131959":[131],"period":[132,141],"those":[134],"recently":[135],"available.":[136],"Hybrids":[137],"earliest":[140],"designated":[142],"old":[144,187,209,225,293],"AT\u00d7378":[146,179],"\u00d7":[147,150,154,168,180,193,224],"RT\u00d77000,":[148],"AT\u00d7399":[149],"RT\u00d77078,":[151],"AT\u00d73197":[153],"RT\u00d77078.":[155],"included":[159],"AT\u00d7623":[160,163,175],"X":[161,164,176],"RT\u00d7430,":[162],"77CS256,":[165],"AT\u00d72752":[167],"RT\u00d7430.":[169],"A":[170,299],"third":[171],"group":[172],"comprised":[173],"RT\u00d77000":[177],"RT\u00d7430":[181],"is":[182],"combination":[184,226],"parent":[191,244],"(new":[192],"old).":[194],"Results":[195],"showed":[196],"9.0":[198],"67.7%":[200],"advantage":[202],"over":[207],"with":[211,263],"average":[213],"39":[215],"%,":[216],"which":[217],"amounts":[218],"1645":[220],"kg/ha.":[221],"generally":[229],"closer":[230],"hybrids,":[236],"signifying":[237],"positive":[239],"contribution":[240],"by":[241],"involved":[245],"such":[247],"hybrids.":[248],"Yield":[249],"increase":[250,257],"reflects":[254],"significant":[256,283],"kernel":[259,267,336],"number":[260],"per":[261],"panicle":[262],"little":[264],"difference":[265],"size.":[268],"Total":[269],"plant":[270,274,331],"weight,":[271,332],"leaf":[272,333],"area,":[273,334],"height":[275],"also":[280],"increased.":[281],"No":[282],"either":[286],"harvest":[287],"indices":[288],"or":[289],"threshing":[290],"percentages":[291],"between":[292],"evident.":[298],"comparison":[300],"these":[302],"representative":[303],"demonstrated":[305],"genetic":[307],"accounted":[313],"1":[315],"increase/year":[318],"realized":[322],"through":[323],"manipulation":[324],"various":[326],"traits,":[327],"including":[328],"height,":[330],"number.":[337]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}