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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
18/11/2014 |
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Data da última atualização: |
18/11/2014 |
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Tipo da produção científica: |
Documentos |
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Autoria: |
SILVA, M. V. G. B.; MARTINS, M. F.; PAIVA, L. DE C.; CEMBRANELLI, M. DE A. R.; ARBEX, W. A.; SANTOS, K. C. L. dos; PANETTO, J. C. do C.; CARVALHO, B. C. de; ALVES, B. R. C. |
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Afiliação: |
BRUNA RIOS COELHO ALVES, CNPGL. |
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Título: |
Girolando breed genetic improvement program - Sire summary - Progeny test results - July/2014. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Juiz de Fora: Embrapa Gado de Leite, 2014 |
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Páginas: |
48 p. |
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Série: |
(Embrapa Gado de Leite. Documentos, 171) |
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ISSN: |
1516-7453 |
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Idioma: |
Inglês |
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Conteúdo: |
The Girolando breed progeny test was established in 1997, as a result of the partnership between Girolando and Embrapa Dairy Cattle. In 2007, the Programa de Melhoramento Genético da Raça Girolando– PMGG (Genetic Improvement Program of the Girolando Breed) was implemented. Besides interacting with previously existing initiatives of the Girolando Breeders Association, such as the genealogical register service, the progeny test and the dairy control service, the PMGG launched the Linear Evaluation System (SLAG). The main objectives of the PMGG comprises identification of genetically superior individuals, the technically-oriented multiplication of genetics, the evaluation of economic traits and the promotion of sustainable dairy activities. The program have yielded impressive results. The Girolando breed semen sales increases faster than any other breed in Brazil. In 2013, over 544,000 semen doses were commercialized, implying an increment of 33.05% in comparison to 2012. It should also be stressed the remarkable increase in milk production of primiparous cows: in 2000 the production in 356 days was 3,657 Kg, while in 2013 it increased 19.4%, reaching a value of 4,534 kg. As a consequence of those and other factors, Girolando is achieving more recognition, nationally and internationally, and therefore, is being considered the preferable dairy breed in tropical regions. Because Girolando animals are capable to sustain an acceptable production level when raised in diverse types of management systems and environmental conditions, the breed is widely accepted in Brazilian dairy systems. In fact, 80% of the milk produced in the country originates from Girolando cows. MenosThe Girolando breed progeny test was established in 1997, as a result of the partnership between Girolando and Embrapa Dairy Cattle. In 2007, the Programa de Melhoramento Genético da Raça Girolando– PMGG (Genetic Improvement Program of the Girolando Breed) was implemented. Besides interacting with previously existing initiatives of the Girolando Breeders Association, such as the genealogical register service, the progeny test and the dairy control service, the PMGG launched the Linear Evaluation System (SLAG). The main objectives of the PMGG comprises identification of genetically superior individuals, the technically-oriented multiplication of genetics, the evaluation of economic traits and the promotion of sustainable dairy activities. The program have yielded impressive results. The Girolando breed semen sales increases faster than any other breed in Brazil. In 2013, over 544,000 semen doses were commercialized, implying an increment of 33.05% in comparison to 2012. It should also be stressed the remarkable increase in milk production of primiparous cows: in 2000 the production in 356 days was 3,657 Kg, while in 2013 it increased 19.4%, reaching a value of 4,534 kg. As a consequence of those and other factors, Girolando is achieving more recognition, nationally and internationally, and therefore, is being considered the preferable dairy breed in tropical regions. Because Girolando animals are capable to sustain an acceptable production level when raised in diverse types o... Mostrar Tudo |
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Palavras-Chave: |
Gado de leite; Melhoramento genético; Melhoria; Raça girolando. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/111856/1/DOC-171-Girolando-Ingles-Completo.pdf
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Marc: |
LEADER 02539nam a2200289 a 4500
001 2000454
005 2014-11-18
008 2014 bl uuuu u0uu1 u #d
022 $a1516-7453
100 1 $aSILVA, M. V. G. B.
245 $aGirolando breed genetic improvement program - Sire summary - Progeny test results - July/2014.
260 $aJuiz de Fora: Embrapa Gado de Leite$c2014
300 $a48 p.
490 $a(Embrapa Gado de Leite. Documentos, 171)
520 $aThe Girolando breed progeny test was established in 1997, as a result of the partnership between Girolando and Embrapa Dairy Cattle. In 2007, the Programa de Melhoramento Genético da Raça Girolando– PMGG (Genetic Improvement Program of the Girolando Breed) was implemented. Besides interacting with previously existing initiatives of the Girolando Breeders Association, such as the genealogical register service, the progeny test and the dairy control service, the PMGG launched the Linear Evaluation System (SLAG). The main objectives of the PMGG comprises identification of genetically superior individuals, the technically-oriented multiplication of genetics, the evaluation of economic traits and the promotion of sustainable dairy activities. The program have yielded impressive results. The Girolando breed semen sales increases faster than any other breed in Brazil. In 2013, over 544,000 semen doses were commercialized, implying an increment of 33.05% in comparison to 2012. It should also be stressed the remarkable increase in milk production of primiparous cows: in 2000 the production in 356 days was 3,657 Kg, while in 2013 it increased 19.4%, reaching a value of 4,534 kg. As a consequence of those and other factors, Girolando is achieving more recognition, nationally and internationally, and therefore, is being considered the preferable dairy breed in tropical regions. Because Girolando animals are capable to sustain an acceptable production level when raised in diverse types of management systems and environmental conditions, the breed is widely accepted in Brazilian dairy systems. In fact, 80% of the milk produced in the country originates from Girolando cows.
653 $aGado de leite
653 $aMelhoramento genético
653 $aMelhoria
653 $aRaça girolando
700 1 $aMARTINS, M. F.
700 1 $aPAIVA, L. DE C.
700 1 $aCEMBRANELLI, M. DE A. R.
700 1 $aARBEX, W. A.
700 1 $aSANTOS, K. C. L. dos
700 1 $aPANETTO, J. C. do C.
700 1 $aCARVALHO, B. C. de
700 1 $aALVES, B. R. C.
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Registro original: |
Embrapa Gado de Leite (CNPGL) |
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Registro Completo
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
10/05/2022 |
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Data da última atualização: |
10/05/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 4 |
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Autoria: |
SILVA, L. H. X. da; OKADA, E. S. M.; SOARES, J. P. G.; OLIVEIRA, E. R. de; GANDRA, J. R.; MARQUES, O. F. C.; SILVA, J. T.; NEVES, N. F.; GABRIEL, A. M. de A. |
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Afiliação: |
LUIZ HENRIQUE XAVIER DA SILVA; ELIANE SAYURI MIYAGI OKADA; JOAO PAULO GUIMARAES SOARES, CPAC; EUCLIDES REUTER DE OLIVEIRA; JEFERSON RODRIGUES GANDRA; ORLANDO FILIPE COSTA MARQUES; JANAINA TAYNA SILVA; NATHALIE FERREIRA NEVES; ANDRÉA MARIA DE ARAÚJO GABRIEL. |
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Título: |
Organic management of Urochloa brizantha cv. Marandu intercropped with leguminous. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Organic Agriculture, v. 11, p. 539?552, 2021. |
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Páginas: |
p. 539-552 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract The aim of this work was to evaluate the biomass productivity and chemical-bromatological quality of Urochloa brizantha cv. Marandu, intercropped with diferent leguminous under organic management. The experiment was conducted for 3 years at Brazilian Agricultural Research Corporation ? Embrapa Cerrados in Planaltina ? DF, Brazil. Two independent experiments were designed. The frst one with a previous green manure crop and the second, without green manure crop. After that, were planted in both experimental areas the Urochloa brizantha cv. Marandu intercropped with Stylosanthes spp. The experimental design was performed in randomized blocks, in the sub-subdivided plot scheme with 3 replicates and 3 factors. Forage mass production, nutritional value, and protein and carbohydrate fractionation were evaluated in trials. Urochloa presented better quality in the organic system, with the lower lignin content (3.9%) and the reduction of low availability nitrogenous compounds. Stylosanthes spp. presented better chemical-bromatological quality with green fertilization in the form of organic fertilization, due to the signifcant reduction of fbers and lignin, a result that promoted improvements in digestibility. Both Urochloa and Stylosanthes presented better nutritional quality in the system with green fertilization and organic form of fertilization. |
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Palavras-Chave: |
Ecossistemas saudáveis; Legumes orgânicos; Sustentabilidade. |
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Thesagro: |
Agricultura Orgânica; Ecossistema; Fertilizante; Legume. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1142850/1/Joao-Paulo-Organic-management-of-urochloa-brizantha-cv..pdf
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Marc: |
LEADER 02260naa a2200313 a 4500
001 2142850
005 2022-05-10
008 2021 bl uuuu u00u1 u #d
100 1 $aSILVA, L. H. X. da
245 $aOrganic management of Urochloa brizantha cv. Marandu intercropped with leguminous.$h[electronic resource]
260 $c2021
300 $ap. 539-552
520 $aAbstract The aim of this work was to evaluate the biomass productivity and chemical-bromatological quality of Urochloa brizantha cv. Marandu, intercropped with diferent leguminous under organic management. The experiment was conducted for 3 years at Brazilian Agricultural Research Corporation ? Embrapa Cerrados in Planaltina ? DF, Brazil. Two independent experiments were designed. The frst one with a previous green manure crop and the second, without green manure crop. After that, were planted in both experimental areas the Urochloa brizantha cv. Marandu intercropped with Stylosanthes spp. The experimental design was performed in randomized blocks, in the sub-subdivided plot scheme with 3 replicates and 3 factors. Forage mass production, nutritional value, and protein and carbohydrate fractionation were evaluated in trials. Urochloa presented better quality in the organic system, with the lower lignin content (3.9%) and the reduction of low availability nitrogenous compounds. Stylosanthes spp. presented better chemical-bromatological quality with green fertilization in the form of organic fertilization, due to the signifcant reduction of fbers and lignin, a result that promoted improvements in digestibility. Both Urochloa and Stylosanthes presented better nutritional quality in the system with green fertilization and organic form of fertilization.
650 $aAgricultura Orgânica
650 $aEcossistema
650 $aFertilizante
650 $aLegume
653 $aEcossistemas saudáveis
653 $aLegumes orgânicos
653 $aSustentabilidade
700 1 $aOKADA, E. S. M.
700 1 $aSOARES, J. P. G.
700 1 $aOLIVEIRA, E. R. de
700 1 $aGANDRA, J. R.
700 1 $aMARQUES, O. F. C.
700 1 $aSILVA, J. T.
700 1 $aNEVES, N. F.
700 1 $aGABRIEL, A. M. de A.
773 $tOrganic Agriculture$gv. 11, p. 539?552, 2021.
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Embrapa Cerrados (CPAC) |
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