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Registro Completo |
Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
Data corrente: |
22/02/1998 |
Data da última atualização: |
08/09/2021 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
ZOMETA, C. A.; SILVA, W. C. da; FIGUEIREDO, E. A. P.; SHELTON, M.; LIMA, O. A. |
Afiliação: |
EMEPA-PB; CNPC; SR-CRSP Texas A&M University. |
Título: |
Performance of lactating Alpine and Brazilian does under different management systems. |
Ano de publicação: |
1985 |
Fonte/Imprenta: |
Journal of Animal Science, v. 61, suppl. 1, p. 452, 1985. Abstract 591. |
Idioma: |
Inglês |
Notas: |
Abstracts of the 77 ASAS Annual Meeting, Biloxi, Mississippi, 1985. |
Palavras-Chave: |
Menejo; Raça Alpina; Rearing systems; Sem Raça Definida (SDR). |
Thesagro: |
Cabra leiteira; Caprino; Lactação; Leite; Performance. |
Thesaurus Nal: |
Brazil; Dairy goats; Kids (goats); Lactation; Opuntia; Semiarid zones. |
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/46528/1/RAC-Performance-of-lactating.pdf
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Marc: |
LEADER 00999nam a2200337 a 4500 001 1514880 005 2021-09-08 008 1985 bl uuuu u00u1 u #d 100 1 $aZOMETA, C. A. 245 $aPerformance of lactating Alpine and Brazilian does under different management systems.$h[electronic resource] 260 $aJournal of Animal Science, v. 61, suppl. 1, p. 452, 1985. Abstract 591.$c1985 500 $aAbstracts of the 77 ASAS Annual Meeting, Biloxi, Mississippi, 1985. 650 $aBrazil 650 $aDairy goats 650 $aKids (goats) 650 $aLactation 650 $aOpuntia 650 $aSemiarid zones 650 $aCabra leiteira 650 $aCaprino 650 $aLactação 650 $aLeite 650 $aPerformance 653 $aMenejo 653 $aRaça Alpina 653 $aRearing systems 653 $aSem Raça Definida (SDR) 700 1 $aSILVA, W. C. da 700 1 $aFIGUEIREDO, E. A. P. 700 1 $aSHELTON, M. 700 1 $aLIMA, O. A.
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Embrapa Caprinos e Ovinos (CNPC) |
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Registro Completo
Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
Data corrente: |
18/01/2011 |
Data da última atualização: |
24/09/2019 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
OLIVEIRA, J. S.; ESTEVES, L. V.; MAGÃO, J. V. P.; FÉRES, L. F. R.; TORRES FILHO, R. A.; RODRIGUES, C. A. F.; FONSECA, J. F. da; BRANDÃO, F. Z. |
Afiliação: |
J. S. Oliveira, Universidade Federal Fluminense, UFF; L. V. Esteves, UFF; J. V. P. Magão, UFF; L. F. R. Féres, UFF; R. A. Torres Filho, UFF; C. A. F. Rodrigues, UFF; JEFERSON FERREIRA DA FONSECA, CNPC; F. Z. Brandão, UFF. |
Título: |
Dietary energy intake and sexual behavior of Toggenburg goats. |
Ano de publicação: |
2010 |
Fonte/Imprenta: |
In: INTERNATIONAL CONFERENCE ON GOATS, 10., 2010, Recife. Technological development and associative attempts to a sustainable small livestock production: annals. Little Rock: IGA, 2010. 1 f. 1 CD-ROM. |
Idioma: |
Inglês |
Conteúdo: |
In order to evaluate the sexual behavior of Toggenburg goats fed with different dietary energy, 32 kids in reproductive age and free of any reproductive pathology were divided in 3 groups according to the dietary treatment. Group 1, maintenance (M) (n=11); Group 2, supplied energy 1.5 times energy maintenance (1.5M) (n=10); and Group 3, supplied energy 2.0 times energy maintenance (2.0M) (n=11). The estrus cycles of all kids were induced and synchronized by insertion of an intravaginal sponge impregnated with 60mg Medroxyprogesterone Acetate. An ultrasound scanner fitted with an 8.0-MHz linear transducer, adapted for small ruminants was used to determine ovulation time and females were tested for estrus twice daily after sponge removal by the use of a male goat. Time between sponge removal and beginning of estrus and from beginning of estrus until ovulation, as well as estrus length were measured. Results were analyzed by the Duncan test employing a significancy level of P <0.05. All animals from groups 1 and 2 (100%) had signs of estrus while one goat from group 3 did not show signs (9.10%). Estrus length had no differences between groups (Group 1: 31.63 ± 12.32 hours; Group 2: 43.20 ± 12.90 hours; Group 3: 40.80 ± 14.08 hours ? P>0.05). Time between sponge removal and beginning of estrus also did not differ (Group 1: 28.00 ± 12.00 hours; Group 2: 32.80 ± 11.59 hours; Group 3: 30.40 ± 14.08 hours ? P>0.05) but time from beginning of estrus until ovulation was substantially shorter in group 3 (15.13 ± 8.63 hours ? P <0.05) than other groups (Group 1: 28.28 ± 12.57 hours; Group 2: 27.00 ± 14.40 hours). We conclude that animals fed with high energy diet ovulates faster than others after the onset of estrus. MenosIn order to evaluate the sexual behavior of Toggenburg goats fed with different dietary energy, 32 kids in reproductive age and free of any reproductive pathology were divided in 3 groups according to the dietary treatment. Group 1, maintenance (M) (n=11); Group 2, supplied energy 1.5 times energy maintenance (1.5M) (n=10); and Group 3, supplied energy 2.0 times energy maintenance (2.0M) (n=11). The estrus cycles of all kids were induced and synchronized by insertion of an intravaginal sponge impregnated with 60mg Medroxyprogesterone Acetate. An ultrasound scanner fitted with an 8.0-MHz linear transducer, adapted for small ruminants was used to determine ovulation time and females were tested for estrus twice daily after sponge removal by the use of a male goat. Time between sponge removal and beginning of estrus and from beginning of estrus until ovulation, as well as estrus length were measured. Results were analyzed by the Duncan test employing a significancy level of P <0.05. All animals from groups 1 and 2 (100%) had signs of estrus while one goat from group 3 did not show signs (9.10%). Estrus length had no differences between groups (Group 1: 31.63 ± 12.32 hours; Group 2: 43.20 ± 12.90 hours; Group 3: 40.80 ± 14.08 hours ? P>0.05). Time between sponge removal and beginning of estrus also did not differ (Group 1: 28.00 ± 12.00 hours; Group 2: 32.80 ± 11.59 hours; Group 3: 30.40 ± 14.08 hours ? P>0.05) but time from beginning of estrus until ovulation was substantially ... Mostrar Tudo |
Palavras-Chave: |
Caprino leiteiro; Dieta alimentar; Raça Toggenburg. |
Thesagro: |
Cabra; Comportamento sexual; Consumo alimentar; Nutrição animal; Reprodução animal. |
Thesaurus NAL: |
Goats; Sexual behavior. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/61220/1/RAC-Dietary-energy-intake-and-sexual-behavior-of-Toggenburg-goats.pdf
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Marc: |
LEADER 02797nam a2200313 a 4500 001 1873524 005 2019-09-24 008 2010 bl uuuu u00u1 u #d 100 1 $aOLIVEIRA, J. S. 245 $aDietary energy intake and sexual behavior of Toggenburg goats.$h[electronic resource] 260 $aIn: INTERNATIONAL CONFERENCE ON GOATS, 10., 2010, Recife. Technological development and associative attempts to a sustainable small livestock production: annals. Little Rock: IGA, 2010. 1 f. 1 CD-ROM.$c2010 520 $aIn order to evaluate the sexual behavior of Toggenburg goats fed with different dietary energy, 32 kids in reproductive age and free of any reproductive pathology were divided in 3 groups according to the dietary treatment. Group 1, maintenance (M) (n=11); Group 2, supplied energy 1.5 times energy maintenance (1.5M) (n=10); and Group 3, supplied energy 2.0 times energy maintenance (2.0M) (n=11). The estrus cycles of all kids were induced and synchronized by insertion of an intravaginal sponge impregnated with 60mg Medroxyprogesterone Acetate. An ultrasound scanner fitted with an 8.0-MHz linear transducer, adapted for small ruminants was used to determine ovulation time and females were tested for estrus twice daily after sponge removal by the use of a male goat. Time between sponge removal and beginning of estrus and from beginning of estrus until ovulation, as well as estrus length were measured. Results were analyzed by the Duncan test employing a significancy level of P <0.05. All animals from groups 1 and 2 (100%) had signs of estrus while one goat from group 3 did not show signs (9.10%). Estrus length had no differences between groups (Group 1: 31.63 ± 12.32 hours; Group 2: 43.20 ± 12.90 hours; Group 3: 40.80 ± 14.08 hours ? P>0.05). Time between sponge removal and beginning of estrus also did not differ (Group 1: 28.00 ± 12.00 hours; Group 2: 32.80 ± 11.59 hours; Group 3: 30.40 ± 14.08 hours ? P>0.05) but time from beginning of estrus until ovulation was substantially shorter in group 3 (15.13 ± 8.63 hours ? P <0.05) than other groups (Group 1: 28.28 ± 12.57 hours; Group 2: 27.00 ± 14.40 hours). We conclude that animals fed with high energy diet ovulates faster than others after the onset of estrus. 650 $aGoats 650 $aSexual behavior 650 $aCabra 650 $aComportamento sexual 650 $aConsumo alimentar 650 $aNutrição animal 650 $aReprodução animal 653 $aCaprino leiteiro 653 $aDieta alimentar 653 $aRaça Toggenburg 700 1 $aESTEVES, L. V. 700 1 $aMAGÃO, J. V. P. 700 1 $aFÉRES, L. F. R. 700 1 $aTORRES FILHO, R. A. 700 1 $aRODRIGUES, C. A. F. 700 1 $aFONSECA, J. F. da 700 1 $aBRANDÃO, F. Z.
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