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Registro Completo |
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Biblioteca(s): |
Embrapa Pesca e Aquicultura. |
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Data corrente: |
16/03/2015 |
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Data da última atualização: |
16/03/2015 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
REBELATTO JUNIOR, I. A.; FLORES, R. M. V.; LIMA, A. F.; SILVA, A. P.; ROSA, D. K.; PINHO, M. S.; SOARES, S. S. |
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Afiliação: |
ISIDORO ANTONIO REBELATTO JUNIOR, CNPASA; ROBERTO MANOLIO VALLADAO FLORES, CNPASA; ADRIANA FERREIRA LIMA, CNPASA; ADRIANO PRYSTHON DA SILVA, CNPASA; DANIELE KLOPPEL ROSA, CNPASA; MILENA SANTOS DE PINHO, CNPASA; SIMONE SANTOS SOARES, CNPF. |
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Título: |
Strategic diagnosis of institutions suppliers and demanders of technology in fisheries and aquaculture. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Brazilian Journal of Aquatic Science and Technology, Itajai, v. 18, n. 2, p. NB5-NB8, 2014. |
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ISSN: |
1983-9057 |
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Idioma: |
Inglês |
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Conteúdo: |
The research project named Aquapesquisa aimed to do a survey and a database of public and private organizations, suppliers and demanders of technologies and knowledge of the Brazilian national fishing and aquaculture sector and, afterwards, with the application of a quantitative survey to the registered organizations, characterize and describe the profile of the companies in this sector. The first stage of this survey was conducted between February and December of 2012, which was the search for institutions that fit the categories: research and development; rural extension and technical assistance; science and technology; fishing colonies and associations. In this first stage 3,480 institutions were identified throughout Brazil. On a second stage, which was held between December of 2012 and July of 2013, the identified institutions were asked to answer voluntarily to some questionnaires, with 273 institutions responding to the survey. For this survey, four questionnaires were developed by the technical staff of Embrapa Fisheries and Aquaculture; the main questionnaire applied to all institutions, while the other 3 specific questionnaires were applied according with the area of work developed by each institution. The questionnaires were applied in electronic media via web or through phone calls. The results obtained from this survey is a diagnosis of the sector, presenting, among other information: the profile of the institutions that responded to the survey; the main aquatic species used in the work undertaken in each region; the main methods used for technology transfer; the main sponsors of research projects; the main public who have used the developed technologies; a list of the courses in fishing and aquaculture offered by the educational institutions and; the main demands of the technical assistance professionals for technologies and knowledge in fishing and aquaculture. It also presents a register of researchers and their respective areas of research. MenosThe research project named Aquapesquisa aimed to do a survey and a database of public and private organizations, suppliers and demanders of technologies and knowledge of the Brazilian national fishing and aquaculture sector and, afterwards, with the application of a quantitative survey to the registered organizations, characterize and describe the profile of the companies in this sector. The first stage of this survey was conducted between February and December of 2012, which was the search for institutions that fit the categories: research and development; rural extension and technical assistance; science and technology; fishing colonies and associations. In this first stage 3,480 institutions were identified throughout Brazil. On a second stage, which was held between December of 2012 and July of 2013, the identified institutions were asked to answer voluntarily to some questionnaires, with 273 institutions responding to the survey. For this survey, four questionnaires were developed by the technical staff of Embrapa Fisheries and Aquaculture; the main questionnaire applied to all institutions, while the other 3 specific questionnaires were applied according with the area of work developed by each institution. The questionnaires were applied in electronic media via web or through phone calls. The results obtained from this survey is a diagnosis of the sector, presenting, among other information: the profile of the institutions that responded to the survey; the main aquatic... Mostrar Tudo |
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Palavras-Chave: |
Aquapesquisa. |
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Thesagro: |
Aquicultura; Instituição de pesquisa; Peixe; Tecnologia. |
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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/120413/1/cnpasa-2014-bjast.pdf
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Marc: |
LEADER 02793naa a2200265 a 4500
001 2011448
005 2015-03-16
008 2014 bl uuuu u00u1 u #d
022 $a1983-9057
100 1 $aREBELATTO JUNIOR, I. A.
245 $aStrategic diagnosis of institutions suppliers and demanders of technology in fisheries and aquaculture.$h[electronic resource]
260 $c2014
520 $aThe research project named Aquapesquisa aimed to do a survey and a database of public and private organizations, suppliers and demanders of technologies and knowledge of the Brazilian national fishing and aquaculture sector and, afterwards, with the application of a quantitative survey to the registered organizations, characterize and describe the profile of the companies in this sector. The first stage of this survey was conducted between February and December of 2012, which was the search for institutions that fit the categories: research and development; rural extension and technical assistance; science and technology; fishing colonies and associations. In this first stage 3,480 institutions were identified throughout Brazil. On a second stage, which was held between December of 2012 and July of 2013, the identified institutions were asked to answer voluntarily to some questionnaires, with 273 institutions responding to the survey. For this survey, four questionnaires were developed by the technical staff of Embrapa Fisheries and Aquaculture; the main questionnaire applied to all institutions, while the other 3 specific questionnaires were applied according with the area of work developed by each institution. The questionnaires were applied in electronic media via web or through phone calls. The results obtained from this survey is a diagnosis of the sector, presenting, among other information: the profile of the institutions that responded to the survey; the main aquatic species used in the work undertaken in each region; the main methods used for technology transfer; the main sponsors of research projects; the main public who have used the developed technologies; a list of the courses in fishing and aquaculture offered by the educational institutions and; the main demands of the technical assistance professionals for technologies and knowledge in fishing and aquaculture. It also presents a register of researchers and their respective areas of research.
650 $aAquicultura
650 $aInstituição de pesquisa
650 $aPeixe
650 $aTecnologia
653 $aAquapesquisa
700 1 $aFLORES, R. M. V.
700 1 $aLIMA, A. F.
700 1 $aSILVA, A. P.
700 1 $aROSA, D. K.
700 1 $aPINHO, M. S.
700 1 $aSOARES, S. S.
773 $tBrazilian Journal of Aquatic Science and Technology, Itajai$gv. 18, n. 2, p. NB5-NB8, 2014.
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Registro original: |
Embrapa Pesca e Aquicultura (CNPASA) |
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Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
14/10/2016 |
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Data da última atualização: |
07/01/2022 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
SOUZA-FILHO, A. P. S.; RODRIGUES, L. R. A.; RODRIGUES, T. J. D. |
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Afiliação: |
ANTONIO PEDRO DA SILVA SOUZA FILHO, CPATU; FCAV/UNESP; FCAV/UNESP. |
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Título: |
Potencial alelopatico de forrageiras tropicais: efeitos sobre invasoras de pastagens. |
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Ano de publicação: |
1999 |
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Fonte/Imprenta: |
In: CONGRESO LATINOAMERICANO DE MALEZAS, 13., 1997, Buenos Aires. Actas... Buenos Aires: Asociación Latinoamericana de Malezas: Asociación Argentina de Protección Vegetal, 1999. |
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Páginas: |
t. 3, p. 5-11. |
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Idioma: |
Português |
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Conteúdo: |
Extratos aquosos de sementes, parte aérea e raízes de três gramíneas e três leguminosas forrageiras foram preparados a uma concentração de 10%, com o objetivo de avaliar os efeitos potencialmente alelopáticos sobre a germinação de sementes e o alongamento da radícula das invasoras de pastagens: Desmodium adscendens, Sida rhombito/ia e Vernonia po/yanthes. A germinação foi monitorada em períodos de dez dias, com contagens diárias e eliminação das sementes germinadas. O alongamento da radicula era medido ao final de um período de dez dias de crescimento. Os efeitos do potencial osmótico foram isolados através de cálculos. As espécies doadoras evidenciaram potencial idades alelopáticas que variou de intensidade em função da especificidade entre espécies doadoras e receptoras. Comparativamente, as leguminosas apresentaram potencial idades alelopáticas inibitórias superiores as das gramineas. Brachiaria. brizantha e Ca/opogonium mucunoides foram as espécies que promoveram as reduções mais intensas sobre a germinação das sementes e o alongamento da radicula das espécies receptoras. A parte aérea das espécies doadoras constituiu-se na principal fonte de substancias potencialmente alelopáticas, solúveis em água. Independentemente da espécie doadora, D. adscendens e S. rhombifo/ia foram as invasoras que se mostraram mais susceptíveis aos efeitos potencialmente alelopáticos. |
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Palavras-Chave: |
Germinação de semente. |
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Thesagro: |
Alelopatia; Competição Biológica; Erva Daninha; Gramínea Forrageira; Inibidor de Germinação; Leguminosa Forrageira. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/148799/1/Potencial.pdf
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Marc: |
LEADER 02259nam a2200229 a 4500
001 2054711
005 2022-01-07
008 1999 bl uuuu u00u1 u #d
100 1 $aSOUZA-FILHO, A. P. S.
245 $aPotencial alelopatico de forrageiras tropicais$befeitos sobre invasoras de pastagens.
260 $aIn: CONGRESO LATINOAMERICANO DE MALEZAS, 13., 1997, Buenos Aires. Actas... Buenos Aires: Asociación Latinoamericana de Malezas: Asociación Argentina de Protección Vegetal$c1999
300 $at. 3, p. 5-11.
520 $aExtratos aquosos de sementes, parte aérea e raízes de três gramíneas e três leguminosas forrageiras foram preparados a uma concentração de 10%, com o objetivo de avaliar os efeitos potencialmente alelopáticos sobre a germinação de sementes e o alongamento da radícula das invasoras de pastagens: Desmodium adscendens, Sida rhombito/ia e Vernonia po/yanthes. A germinação foi monitorada em períodos de dez dias, com contagens diárias e eliminação das sementes germinadas. O alongamento da radicula era medido ao final de um período de dez dias de crescimento. Os efeitos do potencial osmótico foram isolados através de cálculos. As espécies doadoras evidenciaram potencial idades alelopáticas que variou de intensidade em função da especificidade entre espécies doadoras e receptoras. Comparativamente, as leguminosas apresentaram potencial idades alelopáticas inibitórias superiores as das gramineas. Brachiaria. brizantha e Ca/opogonium mucunoides foram as espécies que promoveram as reduções mais intensas sobre a germinação das sementes e o alongamento da radicula das espécies receptoras. A parte aérea das espécies doadoras constituiu-se na principal fonte de substancias potencialmente alelopáticas, solúveis em água. Independentemente da espécie doadora, D. adscendens e S. rhombifo/ia foram as invasoras que se mostraram mais susceptíveis aos efeitos potencialmente alelopáticos.
650 $aAlelopatia
650 $aCompetição Biológica
650 $aErva Daninha
650 $aGramínea Forrageira
650 $aInibidor de Germinação
650 $aLeguminosa Forrageira
653 $aGerminação de semente
700 1 $aRODRIGUES, L. R. A.
700 1 $aRODRIGUES, T. J. D.
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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