Please use this identifier to cite or link to this item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/514185
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dc.contributor.authorRIERA, G. S.
dc.contributor.authorSIMPLÍCIO, A. A.
dc.contributor.authorFOOTE, W. C.
dc.date.accessioned2026-01-06T13:48:52Z-
dc.date.available2026-01-06T13:48:52Z-
dc.date.created1992-08-01
dc.date.issued1982
dc.identifier.citationPesquisa Agropecuária Brasileira, Brasília, DF, v. 17, n. 7, p. 1089-1092, jul. 1982.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/514185-
dc.descriptionResumo: Duzentas e tres cabras e 112 ovelhas, todas submetidas a estacao reprodutiva de 1/10/80 a 29/11/80, no municipio de Sobral, CE, foram utilizadas neste trabalho, visando o diagnostico de prenhez pelo metodo de ultra-som. Os resultados estao apresentados por especie e raca das matrizes e idade fetal, na qual o diagnostico foi executado. Nas cabras, o indice de certeza do diagnostico, em media, foi de 93,10% sendo 84,27 e 100% para as femeas diagnosticadas como prenhes e nao-prenhes, respeectivamente, aos 109,5 dias de gestacao. Nas ovelhas, o diagnostico crrto, em media, foi de 91,95%, sendo de 100 e 50,09% para ovelhas diagoosticadas como prenhes e nao-prenhes, respectivamente, a idade fetal e 92,20 dias. Na determinacao da gestacao em caprinos, houve mais err ao diagnosticar cabras prenhes e, em ovinos, ovelhas nao-prenhes. Em ovinos e caprinos, a idade fetal de 53 e 86 dias, respectivamente, foi possivel diagnosticar positivamente a gestacao. [Pregnancv diagnosis in does and ewes]. Abstract: Two hundred and three does and 112 aves submitted to breeding season from October 1 to November 29 in 1980, were used for an experiment to test efficiency of ultrasonic method ia diagnosing pregnancy. The results are presented according to species and breeds of dams as also according to the age of fetus, when the diagnosis was carried out. Ia goats, when the mean age of fetus was 109, 5 days, the diagnosis was accurate in 93,10 percent cases; 84,27 percent in case of pregnant and 100 percent ia case of non-pregnant does. In ewes, at 92,2 days mean age of fetus, overali accuracy was 91,95 percent; 100 percent in case of pregnant and 50,09 percent in non-pregnant ewes. Thus, in goats the rate of accuracy was more ia pregnant females, whereas in sheep it was more ia non-pregnant female. The minimum age of fetus at whích pregnancy diagnosis was possible was 53 days ia ewes and 86 days in does
dc.language.isopor
dc.rightsopenAccess
dc.subjectGestation
dc.subjectUltrasound
dc.titleDiagnóstico de prenhez em cabras e ovelhas.
dc.typeArtigo de periódico
dc.subject.thesagroReprodução animal
dc.subject.thesagroCaprino
dc.subject.thesagroOvino
dc.subject.thesagroPrenhez
dc.subject.thesagroDiagnóstico
dc.subject.thesagroUltrassom
dc.subject.nalthesaurusAnimal reproduction
dc.subject.nalthesaurusGoats
dc.subject.nalthesaurusSheep
dc.subject.nalthesaurusPregnancy
dc.subject.nalthesaurusDiagnostic techniques
dc.subject.nalthesaurusUltrasonography
riaa.ainfo.id514185
riaa.ainfo.lastupdate2026-01-06
dc.contributor.institutionGERARDO SIMÓN RIERA, Consultor IICA / Embrapa; AURINO ALVES SIMPLÍCIO, CNPC; WARREN C. FOOTE, Animal Science Department, Utah State University, Logan, Utah, U.S.A.
Appears in Collections:Artigo em periódico indexado (CNPC)

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