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Registro Completo |
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Biblioteca(s): |
Embrapa Algodão; Embrapa Amazônia Ocidental; Embrapa Amazônia Oriental; Embrapa Arroz e Feijão; Embrapa Gado de Corte; Embrapa Mandioca e Fruticultura; Embrapa Pantanal; Embrapa Semiárido; Embrapa Soja; Embrapa Tabuleiros Costeiros; Embrapa Trigo; Embrapa Unidades Centrais. MenosEmbrapa Algodão; Embrapa Amazônia Ocidental; Embrapa Amazônia Oriental; Embrapa Arroz e Feijão; Embrapa Gado de Corte; Embrapa Mandioca e Fruticultura; Embrapa Pantanal; Embrapa Semiárido; Embrapa Soja; Embrapa Tabuleiros Costeiros... Mostrar Todas |
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Data corrente: |
22/07/1992 |
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Data da última atualização: |
31/07/2023 |
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Autoria: |
CRUZ, E. R. da; PALMA, V.; AVILA, A. F. D. |
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Afiliação: |
EMBRAPA-DDM. |
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Título: |
Rates of return on EMBRAPA'S investments: total investment and physical capital. |
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Ano de publicação: |
1982 |
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Fonte/Imprenta: |
Brasília, DF: EMBRAPA-DID, 1982. |
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Páginas: |
55 p. |
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Série: |
(EMBRAPA-DDM. Documentos, 1). |
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Idioma: |
Inglês
Português |
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Conteúdo: |
Conceptual and methodological aspects of capital theory; Embrapa's research costs and benefist; Research of return on research; Summary and conclusions. |
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Palavras-Chave: |
Agropecuaria; Analise de custo e beneficio; Aspecto economico; Brasil; Departamento de Diretrizes e Métodos de Planejamento; EMBRAPA; Investimento na pesquisa; Investment; Physical; Rates; Research investment; Retorno; Retorno de investimento; Return. |
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Thesagro: |
Agricultura; Instituição de Pesquisa; Investimento; Pesquisa; Rentabilidade. |
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Thesaurus Nal: |
Agriculture; Brazil; cost benefit analysis; profitability; research; research institutions. |
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Categoria do assunto: |
--
E Economia e Indústria Agrícola |
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Marc: |
LEADER 01393nam a2200457 a 4500
001 1097050
005 2023-07-31
008 1982 bl uuuu 00u1 u #d
100 1 $aCRUZ, E. R. da
245 $aRates of return on EMBRAPA'S investments$btotal investment and physical capital.
260 $aBrasília, DF: EMBRAPA-DID$c1982
300 $a55 p.
490 $a(EMBRAPA-DDM. Documentos, 1).
520 $aConceptual and methodological aspects of capital theory; Embrapa's research costs and benefist; Research of return on research; Summary and conclusions.
650 $aAgriculture
650 $aBrazil
650 $acost benefit analysis
650 $aprofitability
650 $aresearch
650 $aresearch institutions
650 $aAgricultura
650 $aInstituição de Pesquisa
650 $aInvestimento
650 $aPesquisa
650 $aRentabilidade
653 $aAgropecuaria
653 $aAnalise de custo e beneficio
653 $aAspecto economico
653 $aBrasil
653 $aDepartamento de Diretrizes e Métodos de Planejamento
653 $aEMBRAPA
653 $aInvestimento na pesquisa
653 $aInvestment
653 $aPhysical
653 $aRates
653 $aResearch investment
653 $aRetorno
653 $aRetorno de investimento
653 $aReturn
700 1 $aPALMA, V.
700 1 $aAVILA, A. F. D.
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Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
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Registro Completo
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Biblioteca(s): |
Embrapa Clima Temperado. |
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Data corrente: |
01/12/2020 |
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Data da última atualização: |
01/12/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
PARIS, M. DE; STIVANIN, S. C. B.; KLEIN, C. P.; VIZZOTTO, E. F.; PASSOS, L. T.; ANGELO, I. D. V.; ZANELA, M. B.; STONE, V.; MATTÉ, C.; HEISLER, G.; FISCHER, V. |
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Afiliação: |
M. DE PARIS, UFRGS; S. C. B. STIVANIN, UFRGS; C. P. KLEIN, UFRGS; E. F. VIZZOTTO, UFRGS; L. T. PASSOS, UFRGS; I. D. V. ANGELO, UFRGS; MAIRA BALBINOTTI ZANELA, CPACT; V. STONE, UFRGS; C. MATTÉ, UFRGS; G. HEISLER, UFRGS; V. FISCHER, UFRGS. |
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Título: |
Calves fed with milk from cows receiving plant extracts improved redox status. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Livestock Science, v. 242, Dec. 2020. |
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DOI: |
https://doi.org/10.1016/j.livsci.2020.104272 |
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Idioma: |
Inglês |
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Conteúdo: |
The objective of this study was to evaluate the biomarkers of the redox state of pre-weaned Jersey dairy calves that consumed milk from cows supplemented with green tea (Camellia sinensis) or oregano extracts (Origanum vulgare). A completely randomized design was used with repeated measures in time. From their birth to 60 days of life, 8, 8 and 7 calves received milk from cows fed on a basal diet without addition of plant extracts (CON), with addition of 10.0 g of oregano extract (OE) per day and with 5.0 g of green tea extract (GT) per day, respectively. On days 1, 30, and 60 after birth redox state biomarkers were evaluated. Body weight was eval-uated every two weeks, rectal temperature and fecal score were accessed every two days and concentrate intake was measured every day. Statistical analyses for body weight, body weight gain, concentrate intake, rectal temperature, variables of redox status were performed using the procedure Mixed, evaluating the fixed effects of treatment, day of measurement and their interaction. Statistical analyses for the mean fecal score and the number of days to the first diarrhea occurrence were performed using the procedure Mixed, evaluating the fixed effect of treatment. On day 1, calves fed with milk from GT group had higher plasma glutathione peroxidase activity (GPx) than CON. However, the reverse occurred on day 60. On the day 1, calves in the CON group presented higher concentrations of thiol groups (also known as sulfhydryl groups) than those in GT and OE groups, with reverse occurring on day 30. Calves in the OE group had lower oxidation of dichlorofluorescein in the erythrocytes compared to the others; while calves in the GT group presented higher concentration of GSH and higher activity of the catalase enzyme compared to CON and OE, respectively. Pre-weaned calves fed with milk of cows supplemented with extracts of green tea and oregano did not change... MenosThe objective of this study was to evaluate the biomarkers of the redox state of pre-weaned Jersey dairy calves that consumed milk from cows supplemented with green tea (Camellia sinensis) or oregano extracts (Origanum vulgare). A completely randomized design was used with repeated measures in time. From their birth to 60 days of life, 8, 8 and 7 calves received milk from cows fed on a basal diet without addition of plant extracts (CON), with addition of 10.0 g of oregano extract (OE) per day and with 5.0 g of green tea extract (GT) per day, respectively. On days 1, 30, and 60 after birth redox state biomarkers were evaluated. Body weight was eval-uated every two weeks, rectal temperature and fecal score were accessed every two days and concentrate intake was measured every day. Statistical analyses for body weight, body weight gain, concentrate intake, rectal temperature, variables of redox status were performed using the procedure Mixed, evaluating the fixed effects of treatment, day of measurement and their interaction. Statistical analyses for the mean fecal score and the number of days to the first diarrhea occurrence were performed using the procedure Mixed, evaluating the fixed effect of treatment. On day 1, calves fed with milk from GT group had higher plasma glutathione peroxidase activity (GPx) than CON. However, the reverse occurred on day 60. On the day 1, calves in the CON group presented higher concentrations of thiol groups (also known as sulfhydryl groups) th... Mostrar Tudo |
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Thesagro: |
Antioxidante; Bezerro; Chá Verde; Gado Jersey; Orégano. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/218512/1/Paris-2020-Livestock-Science.pdf
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Marc: |
LEADER 02788naa a2200313 a 4500
001 2127380
005 2020-12-01
008 2020 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.livsci.2020.104272$2DOI
100 1 $aPARIS, M. DE
245 $aCalves fed with milk from cows receiving plant extracts improved redox status.$h[electronic resource]
260 $c2020
520 $aThe objective of this study was to evaluate the biomarkers of the redox state of pre-weaned Jersey dairy calves that consumed milk from cows supplemented with green tea (Camellia sinensis) or oregano extracts (Origanum vulgare). A completely randomized design was used with repeated measures in time. From their birth to 60 days of life, 8, 8 and 7 calves received milk from cows fed on a basal diet without addition of plant extracts (CON), with addition of 10.0 g of oregano extract (OE) per day and with 5.0 g of green tea extract (GT) per day, respectively. On days 1, 30, and 60 after birth redox state biomarkers were evaluated. Body weight was eval-uated every two weeks, rectal temperature and fecal score were accessed every two days and concentrate intake was measured every day. Statistical analyses for body weight, body weight gain, concentrate intake, rectal temperature, variables of redox status were performed using the procedure Mixed, evaluating the fixed effects of treatment, day of measurement and their interaction. Statistical analyses for the mean fecal score and the number of days to the first diarrhea occurrence were performed using the procedure Mixed, evaluating the fixed effect of treatment. On day 1, calves fed with milk from GT group had higher plasma glutathione peroxidase activity (GPx) than CON. However, the reverse occurred on day 60. On the day 1, calves in the CON group presented higher concentrations of thiol groups (also known as sulfhydryl groups) than those in GT and OE groups, with reverse occurring on day 30. Calves in the OE group had lower oxidation of dichlorofluorescein in the erythrocytes compared to the others; while calves in the GT group presented higher concentration of GSH and higher activity of the catalase enzyme compared to CON and OE, respectively. Pre-weaned calves fed with milk of cows supplemented with extracts of green tea and oregano did not change...
650 $aAntioxidante
650 $aBezerro
650 $aChá Verde
650 $aGado Jersey
650 $aOrégano
700 1 $aSTIVANIN, S. C. B.
700 1 $aKLEIN, C. P.
700 1 $aVIZZOTTO, E. F.
700 1 $aPASSOS, L. T.
700 1 $aANGELO, I. D. V.
700 1 $aZANELA, M. B.
700 1 $aSTONE, V.
700 1 $aMATTÉ, C.
700 1 $aHEISLER, G.
700 1 $aFISCHER, V.
773 $tLivestock Science$gv. 242, Dec. 2020.
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Embrapa Clima Temperado (CPACT) |
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