Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/910244
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dc.contributor.authorAMORIM, L. da S.
dc.contributor.authorTORRES, C. A. A.
dc.contributor.authorSIQUEIRA, L. G. B.
dc.contributor.authorFONSECA, J. F. da
dc.contributor.authorGUIMARÃES, J. D.
dc.contributor.authorCARVALHO, G. R. de
dc.contributor.authorALVES, N. G.
dc.contributor.authorOLIVEIRA, M. M. N. F. de
dc.date.accessioned2022-07-01T10:21:05Z-
dc.date.available2022-07-01T10:21:05Z-
dc.date.created2011-12-19
dc.date.issued2011
dc.identifier.citationRevista Brasileira de Zootecnia, v. 40, n. 2, p. 277-285, 2011.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/910244-
dc.descriptionThe effects of feeding urea on embryo production, quality and developmental stages and follicular status at the beginning of a superovulatory treatment of Toggenburg does fed urea diet were investigated in this study. Eighteen females were randomly allocated to receive diets with: no urea (control, n=8), and 2.4% urea dietary dry matter (n=10) UDM. The embryo recovery was performed at day 7 or 8 of estrus cycle by transcervical technique and classified according to quality and developmental stage. The follicular status was determined by transrectal ultrasonography at the first day of FSH injection. The number and quality of embryos were not affected by dietary urea concentration. Embryos from does treated with 2.4% UDM were recovered at advanced stage. Urea concentration (2.4%) decreases the number of follicles with less than 5 mm diameter. This follicle class is positively correlated to the number of recovered embryos and to the number and percentage of excellent and good embryos.eng
dc.language.isoeng
dc.rightsopenAccess
dc.subjectEmbryo
dc.subjectFollicle
dc.subjectGoat
dc.titleEmbryo development and follicular status of Toggenburg does fed urea diet.
dc.typeArtigo de periódico
dc.subject.nalthesaurussuperovulation
dc.subject.nalthesaurusurea
riaa.ainfo.id910244
riaa.ainfo.lastupdate2022-06-30
dc.identifier.doihttps://doi.org/10.1590/S1516-35982011000200007eng
dc.contributor.institutionLINCOLN DA SILVA AMORIM, UFV; CIRO ALEXANDRE ALVES TORRES, UFV; LUIZ GUSTAVO BRUNO SIQUEIRA, CNPGL; JEFERSON FERREIRA DA FONSECA, CNPC; JOSÉ DOMINGOS GUIMARÃES, UFV; GIOVANNI RIBEIRO DE CARVALHO, UFV; NADJA GOMES ALVES, UFLA; MARGARIDA MARIA NASCIMENTO FIGUEIREDO DE OLIVEIRA, Universidade Federal do Vale do Jequitinhonha e Mucuri.
Aparece nas coleções:Artigo em periódico indexado (CNPGL)

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