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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Ocidental; Embrapa Arroz e Feijão; Embrapa Gado de Leite; Embrapa Mandioca e Fruticultura; Embrapa Recursos Genéticos e Biotecnologia; Embrapa Semiárido; Embrapa Soja; Embrapa Suínos e Aves; Embrapa Unidades Centrais. |
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Data corrente: |
11/02/1992 |
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Data da última atualização: |
23/07/2007 |
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Autoria: |
AVILA, A. F. D.; BORGES-ANDRADE, J. E.; IRIAS, L. J. M.; QUIRINO, T. R. |
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Título: |
Formation of human capital and returns on investment in manpower training by EMBRAPA. |
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Ano de publicação: |
1985 |
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Fonte/Imprenta: |
Brasília, DF: EMBRAPA-DEP, 1985. |
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Páginas: |
74 p. |
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Série: |
(EMBRAPA-DEP. Documentos, 4; EMBRAPA-DRH. Documentos, 5). |
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Idioma: |
Inglês
Português |
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Conteúdo: |
The main objective of this study is to evaluate the returns to both Post-Graduate and Continuous Training Programmes developed and carriedout by EMBRAPA, the Brazilian Agricultural Research Corporation since 1974. The evaluation of these training programmes followed the standard social rate of return approach. However, the particular feature of the study is that only the economic benefits related to increases in farmers incomes were considered. Therefore, only the net benefits resulting from the adoption of new technologies by farmers were taken into account. The internal rate of return was 22.2%, assuming that the 1982 level of net benefits will be maintained during the 1983-96 period. If the expected benefits were calculated at the 1982-86 average for the 1987-96 period, the internal rate of return would increase to 28.7%. When the benefits for this period were assumed to remain at the level estimated for 1986, the internal rate of return increased further to 30.3%. Results of other studies show generally that the rate of returnon investments decreases at the more advanced levels of education. The rates of return obtained in this study are higher than the rates calculated for college education in many countries, including Brazil. The high rates of returns support the proposition that training of human capital by EMBRAPA has produced large benefits for Brazilian society. |
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Palavras-Chave: |
Avaliacao; Brasil; Capacidade; Capacity; Economic education; Economy; EMBRAPA; Formacao; Formation; Human; Human resource; Investment; Manpower training; Recourse; Recurso humano (Embrapa); Recursos humanos; Resource human; Retorno; Return; Training; Work. |
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Thesagro: |
Administração de Pessoal; Capacitação; Economia; Educação; Instituição de Pesquisa; Investimento; Recurso humano; Trabalho; Treinamento. |
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Thesaurus Nal: |
education; human capital. |
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Categoria do assunto: |
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X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 02823nam a2200553 a 4500
001 1215501
005 2007-07-23
008 1985 bl uuuu 00u1 u #d
100 1 $aAVILA, A. F. D.
245 $aFormation of human capital and returns on investment in manpower training by EMBRAPA.
260 $aBrasília, DF: EMBRAPA-DEP$c1985
300 $a74 p.
490 $a(EMBRAPA-DEP. Documentos, 4; EMBRAPA-DRH. Documentos, 5).
520 $aThe main objective of this study is to evaluate the returns to both Post-Graduate and Continuous Training Programmes developed and carriedout by EMBRAPA, the Brazilian Agricultural Research Corporation since 1974. The evaluation of these training programmes followed the standard social rate of return approach. However, the particular feature of the study is that only the economic benefits related to increases in farmers incomes were considered. Therefore, only the net benefits resulting from the adoption of new technologies by farmers were taken into account. The internal rate of return was 22.2%, assuming that the 1982 level of net benefits will be maintained during the 1983-96 period. If the expected benefits were calculated at the 1982-86 average for the 1987-96 period, the internal rate of return would increase to 28.7%. When the benefits for this period were assumed to remain at the level estimated for 1986, the internal rate of return increased further to 30.3%. Results of other studies show generally that the rate of returnon investments decreases at the more advanced levels of education. The rates of return obtained in this study are higher than the rates calculated for college education in many countries, including Brazil. The high rates of returns support the proposition that training of human capital by EMBRAPA has produced large benefits for Brazilian society.
650 $aeducation
650 $ahuman capital
650 $aAdministração de Pessoal
650 $aCapacitação
650 $aEconomia
650 $aEducação
650 $aInstituição de Pesquisa
650 $aInvestimento
650 $aRecurso humano
650 $aTrabalho
650 $aTreinamento
653 $aAvaliacao
653 $aBrasil
653 $aCapacidade
653 $aCapacity
653 $aEconomic education
653 $aEconomy
653 $aEMBRAPA
653 $aFormacao
653 $aFormation
653 $aHuman
653 $aHuman resource
653 $aInvestment
653 $aManpower training
653 $aRecourse
653 $aRecurso humano (Embrapa)
653 $aRecursos humanos
653 $aResource human
653 $aRetorno
653 $aReturn
653 $aTraining
653 $aWork
700 1 $aBORGES-ANDRADE, J. E.
700 1 $aIRIAS, L. J. M.
700 1 $aQUIRINO, T. R.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Agrobiologia; Embrapa Amapá. |
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Data corrente: |
23/04/2014 |
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Data da última atualização: |
29/05/2019 |
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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: |
FREITAS, A. D. S. de; BORGES, W. L.; ANDRADE, M. M. de M.; SAMPAIO, E. V. de S. B.; SANTOS, C. E. de R. e S.; PASSOS, S. R.; XAVIER, G. R.; MULATO, B. M.; LYRA, M. do C. C. P. de. |
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Afiliação: |
WARDSSON LUSTRINO BORGES, CPAF-AP; GUSTAVO RIBEIRO XAVIER, CNPAB; BRUNO MELLO MULATO, CNPAB. |
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Título: |
Characteristics of nodule bacteria from Mimosa spp grown in soils of the Brazilian semiarid region. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
African Journal of Microbiology Research, v. 8, n. 8, p. 788-796, Feb., 2014. |
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ISSN: |
ISSN 1996-0808. |
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DOI: |
DOI: 10.5897/AJMR2013.6518. |
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Idioma: |
Inglês
Português |
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Conteúdo: |
The Brazilian Northeastern dry forest (Caatinga) is one of the diversification centers of Mimosa species. We determined the characteristics of native rhizobia isolates from nodules of Mimosa tenuiflora and Mimosa paraibana grown in pots with soils collected under Caatinga vegetation and compared the restriction ribosomal DNA profiles of the isolates with those of 16 reference strains. All plants formed abundant indeterminate nodules and all nodule isolates formed fast growing colonies. No colony altered the medium to an alkaline reaction and most of them produced low or medium amounts of extracellular polysaccharides. White and creamy colonies predominated among the isolates but orange and green colonies were present. Differences among the isolates from the Mimosa species tested are indicated by the greater phenotypic diversity of those obtained from M. tenuiflora. The analysis of the 16S rDNA gene suggests that the isolates from M. tenuiflora and M. paraibana are closely related and closer to B-rhizobia than to α-rhizobia. However, the similarity with all the tested B-rhizobia reference strains was relatively low suggesting that the isolates may belong to different bacteria species. |
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Palavras-Chave: |
Biological nitrogen fixation; Diversidade; Diversity; Fixação biológica de nitrogênio; Leguminosa arbórea selvagem; Rhizobia; Soil bacteriology; Wild tree legumes. |
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Thesagro: |
Bacteriologia do solo; Leguminosa. |
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Categoria do assunto: |
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F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/101354/1/CPAF-AP-2014-Characteristics-of-nodule-bacteria-from-Mimosa-spp-1.pdf
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Marc: |
LEADER 02327naa a2200361 a 4500
001 1984991
005 2019-05-29
008 2014 bl uuuu u00u1 u #d
022 $aISSN 1996-0808.
024 7 $aDOI: 10.5897/AJMR2013.6518.$2DOI
100 1 $aFREITAS, A. D. S. de
245 $aCharacteristics of nodule bacteria from Mimosa spp grown in soils of the Brazilian semiarid region.
260 $c2014
520 $aThe Brazilian Northeastern dry forest (Caatinga) is one of the diversification centers of Mimosa species. We determined the characteristics of native rhizobia isolates from nodules of Mimosa tenuiflora and Mimosa paraibana grown in pots with soils collected under Caatinga vegetation and compared the restriction ribosomal DNA profiles of the isolates with those of 16 reference strains. All plants formed abundant indeterminate nodules and all nodule isolates formed fast growing colonies. No colony altered the medium to an alkaline reaction and most of them produced low or medium amounts of extracellular polysaccharides. White and creamy colonies predominated among the isolates but orange and green colonies were present. Differences among the isolates from the Mimosa species tested are indicated by the greater phenotypic diversity of those obtained from M. tenuiflora. The analysis of the 16S rDNA gene suggests that the isolates from M. tenuiflora and M. paraibana are closely related and closer to B-rhizobia than to α-rhizobia. However, the similarity with all the tested B-rhizobia reference strains was relatively low suggesting that the isolates may belong to different bacteria species.
650 $aBacteriologia do solo
650 $aLeguminosa
653 $aBiological nitrogen fixation
653 $aDiversidade
653 $aDiversity
653 $aFixação biológica de nitrogênio
653 $aLeguminosa arbórea selvagem
653 $aRhizobia
653 $aSoil bacteriology
653 $aWild tree legumes
700 1 $aBORGES, W. L.
700 1 $aANDRADE, M. M. de M.
700 1 $aSAMPAIO, E. V. de S. B.
700 1 $aSANTOS, C. E. de R. e S.
700 1 $aPASSOS, S. R.
700 1 $aXAVIER, G. R.
700 1 $aMULATO, B. M.
700 1 $aLYRA, M. do C. C. P. de
773 $tAfrican Journal of Microbiology Research$gv. 8, n. 8, p. 788-796, Feb., 2014.
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Registro original: |
Embrapa Amapá (CPAF-AP) |
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