{"id":"https://openalex.org/W1998672186","doi":"https://doi.org/10.1071/rdv18n2ab154","title":"154 EFFECTS OF THE BREED AND SEASON ON THE FERTILITY OF TROPICAL DUAL PURPOSE COWS","display_name":"154 EFFECTS OF THE BREED AND SEASON ON THE FERTILITY OF TROPICAL DUAL PURPOSE COWS","publication_year":2005,"publication_date":"2005-12-14","ids":{"openalex":"https://openalex.org/W1998672186","doi":"https://doi.org/10.1071/rdv18n2ab154","mag":"1998672186"},"language":"en","primary_location":{"id":"doi:10.1071/rdv18n2ab154","doi":"https://doi.org/10.1071/rdv18n2ab154","is_oa":false,"landing_page_url":"https://doi.org/10.1071/rdv18n2ab154","pdf_url":null,"source":{"id":"https://openalex.org/S199941106","display_name":"Reproduction Fertility and Development","issn_l":"1031-3613","issn":["1031-3613","1448-5990"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320302","host_organization_name":"CSIRO Publishing","host_organization_lineage":["https://openalex.org/P4310320302"],"host_organization_lineage_names":["CSIRO Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Reproduction, Fertility and Development","raw_type":"journal-article"},"volume":null,"type":"article","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/A5005072457","display_name":"H\u00e9ctor Nava-Trujillo","orcid":"https://orcid.org/0000-0001-6780-4909","observed_orcids":["https://orcid.org/0000-0001-6780-4909"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"H. Nava-Trujillo","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101731886","display_name":"Andr\u00e9s Hern\u00e1ndez","orcid":"https://orcid.org/0000-0002-5343-5513","observed_orcids":["https://orcid.org/0000-0002-5343-5513"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A. Hern\u00e1ndez","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039155059","display_name":"Hugo Hern\u00e1ndez\u2013Fonseca","orcid":"https://orcid.org/0000-0001-5572-2084","observed_orcids":["https://orcid.org/0000-0001-5572-2084"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"H. Hern\u00e1ndez-Fonseca","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003204175","display_name":"Eleazar Soto\u2010Belloso","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"E. Soto-Belloso","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5021174775","display_name":"Fernando P. Perea","orcid":"https://orcid.org/0000-0001-8301-6339","observed_orcids":["https://orcid.org/0000-0001-8301-6339"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"F. Perea-Ganchou","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":2,"citation_normalized_percentile":{"value":0.26186237,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"18","issue":"2","first_page":"184","last_page":"185"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10584","display_name":"Reproductive Physiology in Livestock","score":0.9984999895095825,"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"}},"topics":[{"id":"https://openalex.org/T10584","display_name":"Reproductive Physiology in Livestock","score":0.9984999895095825,"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/T14499","display_name":"Livestock Farming and Management","score":0.00039999998989515007,"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/T10594","display_name":"Genetic and phenotypic traits in livestock","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"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"}}],"keywords":[{"id":"https://openalex.org/keywords/dual-purpose-cattle","display_name":"dual-purpose cattle","score":0.6759999990463257},{"id":"https://openalex.org/keywords/bos-indicus","display_name":"Bos indicus","score":0.8159999847412109},{"id":"https://openalex.org/keywords/cattle","display_name":"cattle","score":0.996999979019165},{"id":"https://openalex.org/keywords/breed-effects","display_name":"breed effects","score":0.5830000042915344},{"id":"https://openalex.org/keywords/tropical-cattle","display_name":"tropical cattle","score":0.49300000071525574},{"id":"https://openalex.org/keywords/brahman-bulls","display_name":"Brahman bulls","score":0.5979999899864197},{"id":"https://openalex.org/keywords/thermal-tolerance","display_name":"heat tolerance","score":0.7699999809265137},{"id":"https://openalex.org/keywords/energy-supplementation","display_name":"energy supplementation","score":0.593999981880188}],"concepts":[{"id":"https://openalex.org/C2776521926","wikidata":"https://www.wikidata.org/wiki/Q746990","display_name":"Brahman","level":3,"score":0.8966524004936218},{"id":"https://openalex.org/C2776482104","wikidata":"https://www.wikidata.org/wiki/Q38829","display_name":"Breed","level":2,"score":0.8155012130737305},{"id":"https://openalex.org/C518429986","wikidata":"https://www.wikidata.org/wiki/Q964401","display_name":"Fertility","level":3,"score":0.7781301140785217},{"id":"https://openalex.org/C22641795","wikidata":"https://www.wikidata.org/wiki/Q868757","display_name":"Ice calving","level":4,"score":0.7189234495162964},{"id":"https://openalex.org/C140793950","wikidata":"https://www.wikidata.org/wiki/Q168091","display_name":"Animal science","level":1,"score":0.6775842308998108},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.6076008677482605},{"id":"https://openalex.org/C9777977","wikidata":"https://www.wikidata.org/wiki/Q146575","display_name":"Dry season","level":2,"score":0.5007755756378174},{"id":"https://openalex.org/C3019953569","wikidata":"https://www.wikidata.org/wiki/Q5310141","display_name":"Dual purpose","level":2,"score":0.4804898798465729},{"id":"https://openalex.org/C2776247511","wikidata":"https://www.wikidata.org/wiki/Q46889","display_name":"Zebu","level":2,"score":0.44309180974960327},{"id":"https://openalex.org/C1998276","wikidata":"https://www.wikidata.org/wiki/Q388121","display_name":"Estrous cycle","level":2,"score":0.42002683877944946},{"id":"https://openalex.org/C42972112","wikidata":"https://www.wikidata.org/wiki/Q170201","display_name":"Veterinary medicine","level":1,"score":0.371699720621109},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.26950639486312866},{"id":"https://openalex.org/C2776659692","wikidata":"https://www.wikidata.org/wiki/Q719426","display_name":"Lactation","level":3,"score":0.22581985592842102},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.16639810800552368},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.1370997428894043},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.1351955235004425},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.10354247689247131},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1071/rdv18n2ab154","doi":"https://doi.org/10.1071/rdv18n2ab154","is_oa":false,"landing_page_url":"https://doi.org/10.1071/rdv18n2ab154","pdf_url":null,"source":{"id":"https://openalex.org/S199941106","display_name":"Reproduction Fertility and Development","issn_l":"1031-3613","issn":["1031-3613","1448-5990"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320302","host_organization_name":"CSIRO Publishing","host_organization_lineage":["https://openalex.org/P4310320302"],"host_organization_lineage_names":["CSIRO Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Reproduction, Fertility and Development","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9208999872207642,"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger"}],"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/W2066718317","https://openalex.org/W3093757942","https://openalex.org/W4309430877","https://openalex.org/W2093442785","https://openalex.org/W2793576077","https://openalex.org/W2291553057","https://openalex.org/W2044405496","https://openalex.org/W4412815685","https://openalex.org/W309243639","https://openalex.org/W2025508540"],"abstract_inverted_index":{"First":[0,327],"service":[1,23,45,171,191,212,245,251,276,328],"fertility":[2,24,172,213,252,277,329,369],"is":[3,350,374,394],"an":[4,141],"important":[5],"factor":[6],"affecting":[7],"the":[8,12,19,106,131,136,148,189,220,249,284,294,317,320,342,354,387,398],"calving-conception":[9],"interval":[10],"and":[11,40,44,51,71,81,119,125,177,263,319,336,358],"number":[13],"of":[14,25,69,76,97,112,114,151,214,244,253,370,379,389,401],"services":[15],"per":[16],"conception.":[17],"In":[18,367],"present":[20],"study,":[21],"first":[22,170,190,211,250,275],"618":[26],"multiparous":[27],"dual":[28],"purpose":[29],"cows":[30,56,101,122,139,198,204,217,256,281,314,339],"was":[31,87,222,278],"analyzed":[32,146],"according":[33,104],"to":[34,105,353,396],"breed":[35],"predominance":[36,186],"(":[37,323,345],"Bos":[38,41,196,202,215,225,232,254,272,312,334,337,371,380,402],"indicus":[39,197,216,226,255,335,381],"taurus":[42,203,233,273,313,338,372,403],")":[43],"season:":[46],"dry":[47,137,285,343],"(December-March);":[48],"sub-humid":[49,61,295,318],"(April-August);":[50],"humid":[52,301,321],"season":[53,138,243,286,302,322,344],"(September-November).":[54],"All":[55,100,121],"were":[57,79,102,145,167,309],"located":[58],"in":[59,195,201,271,280,288,316],"a":[60,72,84,90,93,390],"tropical":[62,384],"forest":[63],"area,":[64],"characterized":[65],"by":[66],"1950":[67],"mm/year":[68],"rainfall":[70],"mean":[73],"daily":[74],"temperature":[75],"28.3\u00b0C.":[77],"Cows":[78],"milked":[80],"suckled":[82],"twice":[83,89],"day.":[85],"Estrus":[86],"detected":[88],"day":[91],"with":[92,110,290],"minimum":[94],"observation":[95],"period":[96],"30":[98],"min.":[99],"serviced":[103,282,292,315,340],"international":[107],"rule":[108],"AM-PM":[109],"semen":[111],"one":[113],"two":[115],"Brahman":[116],"bulls":[117],"(A":[118],"B).":[120],"received":[123,140],"water":[124],"mineral":[126],"salt":[127],"ad":[128],"libitum":[129],"during":[130,135,219,283,293,341],"entire":[132],"year.":[133],"Additionally,":[134],"energy":[142,360],"supplementation.":[143,361],"Data":[144],"using":[147],"chi-square":[149],"procedure":[150],"SAS":[152,160],"(SAS/STAT":[153],"User's":[154],"Guide,":[155],"8.2":[156],"ed.":[157],"Cary,":[158],"NC:":[159],"Institute,":[161],"Inc.,":[162],"2001).":[163],"No":[164,307],"bull":[165,178],"effects":[166],"observed":[168,310],"on":[169],"(bull":[173],"A:":[174],"37.70%,":[175],"105/305;":[176],"B:":[179],"40.26%,":[180],"126/313;":[181],"P":[182,206,267,297,304,324,346],">":[183,268,325,347],"0.05).":[184,208,269,306,326],"Breed":[185],"significantly":[187],"affected":[188],"fertility,":[192],"being":[193],"higher":[194,210,279],"(47.48%)":[199],"than":[200,231,377],"(32.78%;":[205],"<":[207,298,305],"The":[209],"seen":[218],"year":[221],"probably":[223],"because":[224],"cattle":[227,234,373,382],"are":[228],"more":[229,375],"thermotolerant":[230],"(Hansen":[235],"2004":[236],"Anim.":[237],"Reprod.":[238],"Sci.":[239],"82-83,":[240],"349-360).":[241],"Moreover,":[242],"did":[246,330],"not":[247,331],"affect":[248],"(dry:":[257],"48.95%,":[258],"70/143;":[259],"sub-humid:":[260],"50%,":[261],"33/66;":[262],"humid:":[264],"41.30%,":[265],"19/46;":[266],"While":[270],"cows,":[274],"(43.24%)":[287],"comparison":[289],"those":[291],"(28.26%;":[296],"0.05)":[299],"or":[300],"(23.58%;":[303],"differences":[308],"between":[311,333],"differ":[332],"0.05),":[348],"which":[349],"likely":[351],"due":[352],"lower":[355],"relative":[356],"humidity":[357],"extra":[359],"This":[362],"may":[363],"improve":[364],"oocyte":[365],"quality.":[366],"conclusion,":[368],"sensitive":[376],"that":[378],"under":[383],"conditions;":[385],"therefore,":[386],"implementation":[388],"reproductive":[391,399],"seasonality":[392],"scheme":[393],"recommended":[395],"increase":[397],"efficiency":[400],"cattle.":[404]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2016-06-24T00:00:00"}