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Registro Completo |
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Biblioteca(s): |
Embrapa Pecuária Sudeste. |
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Data corrente: |
07/07/2021 |
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Data da última atualização: |
28/09/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SOUZA, G. B. de; NOGUEIRA, A. R. de A. |
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Afiliação: |
GILBERTO BATISTA DE SOUZA, CPPSE; ANA RITA DE ARAUJO NOGUEIRA, CPPSE. |
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Título: |
Predicted standard deviation of proficiency testing performance in animal nutrition methods. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Journal of Physics: Conference Series, v.1826, 2021, 012033. |
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Páginas: |
8 p. |
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ISSN: |
1742-6596 |
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DOI: |
10.1088/1742-6596/1826/1/012033 |
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Idioma: |
Inglês |
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Notas: |
10th Brazilian Congress on Metrology (Metrologia 2019). |
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Conteúdo: |
The empirical correlations of the results of over ten years of a proficiency testing of animal nutritional analysis conducted by Embrapa were evaluated. The results demonstrate the similarity of the Horwitz equation proposal, but it is desirable to use individual equations related to the different analyses performed by the laboratories. Using these equations enables a more realistic assessment of possible systematic errors and analytical processes, improving laboratory performance and providing the most reliable results. |
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Palavras-Chave: |
Empirical analytes; Horwitz equation; Proficiency testing. |
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Thesaurus Nal: |
Animal nutrition; Reproducibility. |
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Categoria do assunto: |
W Química e Física |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/224334/1/Predicted-Standard-Deviation.pdf
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Marc: |
LEADER 01306naa a2200241 a 4500
001 2132838
005 2021-09-28
008 2021 bl uuuu u00u1 u #d
022 $a1742-6596
024 7 $a10.1088/1742-6596/1826/1/012033$2DOI
100 1 $aSOUZA, G. B. de
245 $aPredicted standard deviation of proficiency testing performance in animal nutrition methods.$h[electronic resource]
260 $c2021
300 $a8 p.
500 $a10th Brazilian Congress on Metrology (Metrologia 2019).
520 $aThe empirical correlations of the results of over ten years of a proficiency testing of animal nutritional analysis conducted by Embrapa were evaluated. The results demonstrate the similarity of the Horwitz equation proposal, but it is desirable to use individual equations related to the different analyses performed by the laboratories. Using these equations enables a more realistic assessment of possible systematic errors and analytical processes, improving laboratory performance and providing the most reliable results.
650 $aAnimal nutrition
650 $aReproducibility
653 $aEmpirical analytes
653 $aHorwitz equation
653 $aProficiency testing
700 1 $aNOGUEIRA, A. R. de A.
773 $tJournal of Physics: Conference Series$gv.1826, 2021, 012033.
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Registro original: |
Embrapa Pecuária Sudeste (CPPSE) |
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Registro |
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Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Gado de Leite; Embrapa Semiárido. |
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Data corrente: |
27/01/2016 |
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Data da última atualização: |
03/02/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
NEVES, A. L. A.; SANTOS, R. D. dos; PEREIRA, L. G. R.; TABOSA, J. N.; ALBUQUERQUE, I. R. R. de; NEVES, A. L. A.; OLIVEIRA, G. F. de; VERNEQUE, R. da S. |
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Afiliação: |
ANDRE LUIS ALVES NEVES, CNPGL; RAFAEL DANTAS DOS SANTOS, CPATSA; LUIZ GUSTAVO RIBEIRO PEREIRA, CNPGL; José Nildo Tabosa, IPA - PE; Ítalo Reneu Rosas de Albuquerque, UFBA - BA; Anselmo Luis Alves Neves, Agro - BA; Getulio Figueiredo de Oliveira, UFS - SE; RUI DA SILVA VERNEQUE, CNPGL. |
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Título: |
Agronomic characteristics of corn cultivars for silage production. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Semina: Ciências Agrárias, v. 36, n. 3, p. 1799-1806, 2015. |
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Idioma: |
Inglês
Português |
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Conteúdo: |
The objective of this study was to assess agronomic characteristics of five corn cultivars (BRS 1055, BRS 3035, BRS 2022, SÃO JOSÉ and BRS CAIMBÉ) recommended for silage production in Pernambuco State. At this productivity of green matter (PGM), productivity of dry matter (PDM), number of corn ears (NCE), plant height (PH), ear insertion height (EIH), plant population (PP), percentage of broken plants (PBP) and proportions of ear, stem, and leaf in the GM and DM were determined. The experiment was set up in a randomized block design with five treatments (cultivars) and five replications. SÃO JOSÉ was prominent for PH, EIH, and PBP, with mean values of 2.05 m, 1.15 m, and 7.62%, respectively. BRS 3035, BRS 2022, and BRS CAIMBÉ attained the highest PDM (9.68, 9.66, and 8.62 Mg ha-1, respectively). The evaluated cultivars had a good balance of leaf:stem:ear ratios and were in accordance with those exhibited by corn cultivars selected for silage production in different Brazilian regions. In general, the cultivars BRS 2022, BRS 3035, and BRS CAIMBÉ excelled in the most agronomic characteristics for silage production in the Borborema Plateau, a semiarid zone of Pernambuco State, when compared with the other cultivars. |
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Palavras-Chave: |
Ruminant; Semiarid; Semiárido. |
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Thesagro: |
Forragem; Milho; Nutrição animal; Produção animal; Silagem; Zea Mays. |
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Thesaurus NAL: |
Animal production; forage; nutrition; silage. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/137885/1/Cnpgl-2015-Semina-Agronomic.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/138829/1/Rafael-2015.pdf
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Marc: |
LEADER 02202naa a2200361 a 4500
001 2035322
005 2024-02-03
008 2015 bl uuuu u00u1 u #d
100 1 $aNEVES, A. L. A.
245 $aAgronomic characteristics of corn cultivars for silage production.$h[electronic resource]
260 $c2015
520 $aThe objective of this study was to assess agronomic characteristics of five corn cultivars (BRS 1055, BRS 3035, BRS 2022, SÃO JOSÉ and BRS CAIMBÉ) recommended for silage production in Pernambuco State. At this productivity of green matter (PGM), productivity of dry matter (PDM), number of corn ears (NCE), plant height (PH), ear insertion height (EIH), plant population (PP), percentage of broken plants (PBP) and proportions of ear, stem, and leaf in the GM and DM were determined. The experiment was set up in a randomized block design with five treatments (cultivars) and five replications. SÃO JOSÉ was prominent for PH, EIH, and PBP, with mean values of 2.05 m, 1.15 m, and 7.62%, respectively. BRS 3035, BRS 2022, and BRS CAIMBÉ attained the highest PDM (9.68, 9.66, and 8.62 Mg ha-1, respectively). The evaluated cultivars had a good balance of leaf:stem:ear ratios and were in accordance with those exhibited by corn cultivars selected for silage production in different Brazilian regions. In general, the cultivars BRS 2022, BRS 3035, and BRS CAIMBÉ excelled in the most agronomic characteristics for silage production in the Borborema Plateau, a semiarid zone of Pernambuco State, when compared with the other cultivars.
650 $aAnimal production
650 $aforage
650 $anutrition
650 $asilage
650 $aForragem
650 $aMilho
650 $aNutrição animal
650 $aProdução animal
650 $aSilagem
650 $aZea Mays
653 $aRuminant
653 $aSemiarid
653 $aSemiárido
700 1 $aSANTOS, R. D. dos
700 1 $aPEREIRA, L. G. R.
700 1 $aTABOSA, J. N.
700 1 $aALBUQUERQUE, I. R. R. de
700 1 $aNEVES, A. L. A.
700 1 $aOLIVEIRA, G. F. de
700 1 $aVERNEQUE, R. da S.
773 $tSemina: Ciências Agrárias$gv. 36, n. 3, p. 1799-1806, 2015.
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Registro original: |
Embrapa Gado de Leite (CNPGL) |
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