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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados; Embrapa Unidades Centrais. |
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Data corrente: |
26/02/2009 |
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Data da última atualização: |
20/02/2013 |
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Tipo da produção científica: |
Boletim de Pesquisa e Desenvolvimento |
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Autoria: |
ANDRADE, S. R. M. de; OLIVEIRA, W. C. de; REIS JÚNIOR, F. B. dos; CHARCHAR, M. J. d'A.; FALEIRO, F. G.; MEHTA, A.; TEIXEIRA, J. B.; PEIXOTO, J. R. |
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Afiliação: |
Solange Rocha Monteiro de Andrade, CPAC; Welmo Costa de Oliveira, CPAC; Fábio Bueno dos Reis Júnior, CPAC; Maria José Charchar; Fábio Gelape Faleiro, CPAC; Angela Metha; João Batista Teixeira; José Ricardo Peixoto. |
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Título: |
Controle do crescimento e identificação de microrganismos contaminantes visando à micropropagação de gemas laterais de mangueira. |
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Ano de publicação: |
2008 |
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Fonte/Imprenta: |
Planaltina, DF: Embrapa Cerrados, 2008. |
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Série: |
(Embrapa Cerrados. Boletim de Pesquisa e Desenvolvimento, 217). |
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Idioma: |
Português |
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Conteúdo: |
Objetivou-se aprimorar os protocolos de descontaminação superficial, identificar os fungos e bactérias e controlar o crescimento dos microrganismos endógenos. |
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Palavras-Chave: |
Descontaminação; Mango; Microorganismo; Plant diseases. |
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Thesagro: |
Antibiótico; Bactéria; Controle Biológico; Cultura de Tecido; Doença de Planta; Fungo; Manga; Mangifera Indica. |
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Thesaurus Nal: |
biological control; tissue culture. |
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Categoria do assunto: |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CPAC-2010/30260/1/bolpd-217.pdf
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Marc: |
LEADER 01276nam a2200373 a 4500
001 1571884
005 2013-02-20
008 2008 bl uuuu u0uu1 u #d
100 1 $aANDRADE, S. R. M. de
245 $aControle do crescimento e identificação de microrganismos contaminantes visando à micropropagação de gemas laterais de mangueira.
260 $aPlanaltina, DF: Embrapa Cerrados$c2008
490 $a(Embrapa Cerrados. Boletim de Pesquisa e Desenvolvimento, 217).
520 $aObjetivou-se aprimorar os protocolos de descontaminação superficial, identificar os fungos e bactérias e controlar o crescimento dos microrganismos endógenos.
650 $abiological control
650 $atissue culture
650 $aAntibiótico
650 $aBactéria
650 $aControle Biológico
650 $aCultura de Tecido
650 $aDoença de Planta
650 $aFungo
650 $aManga
650 $aMangifera Indica
653 $aDescontaminação
653 $aMango
653 $aMicroorganismo
653 $aPlant diseases
700 1 $aOLIVEIRA, W. C. de
700 1 $aREIS JÚNIOR, F. B. dos
700 1 $aCHARCHAR, M. J. d'A.
700 1 $aFALEIRO, F. G.
700 1 $aMEHTA, A.
700 1 $aTEIXEIRA, J. B.
700 1 $aPEIXOTO, J. R.
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Registro original: |
Embrapa Cerrados (CPAC) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Florestas. Para informações adicionais entre em contato com cnpf.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
08/10/2008 |
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Data da última atualização: |
08/10/2008 |
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Autoria: |
RIBEIRO, L. P.; GAMA-RODRIGUES, E. F.da; GAMA-RODRIGUES, A. C. |
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Título: |
Chemical fertilization on soil and litter fauna in a reforested area in the North of Rio de Janeiro State, Brazil. |
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Ano de publicação: |
2008 |
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Fonte/Imprenta: |
In: INTERNATIONAL COLLOQUIUM ON SOIL ZOOLOGY, 15; INTERNATIONAL COLLOQUIUM ON APTERYGOTA, 12., 2008, Curitiba. Biodiversity, conservation and sustainabele management of soil animal: abstracts. Colombo: Embrapa Florestas. Editors: George Gardner Brown; Klaus Dieter Sautter; Renato Marques; Amarildo Pasini. 1 CD-ROM. |
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Idioma: |
Inglês |
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Conteúdo: |
The Brazilian soils has a rich biodiversity, however, due the deforestation and the continued use
of those areas for agriculture and livestock, it is providing a wide range of modifications in soil
physical, chemistry and biological properties modificating the natural habitat of soil micro, meso
and macrofaunal communities. The objective of this work was study the influence of chemical
fertilization on soil fauna abundance and diversity, giving emphasis to the communities of meso
and macrofauna, in an area reforested with a leguminous specie (Acacia auriculiformes),
Conceição de Macabu, RJ, Brazil. The experimental area has two plots of 36 m2, a plot used as
control and second, was fertilized with simple superphosphate and potassium chloride. The soil
and litter samples were transferred for a Berlese-Tüllgren funnels. The soil and litter fauna was
analyzed under binocular glass. The animals in each soil and litter samples were identified at
great taxonomic groups (class, order or family) and quantified. Two sampling were done with an
interval of two months (March and May 2007), where it was observed in litter samples larger
density (number of individuals for m2) in fertilized area (first collection: 36%, second: 64%).
However, in the second sampling it was observed a density reduction in area without fertilization
(54 for 46%). In the first soil sampling, the largest density was verified in area without fertilizer
(58%), but in the second one these results were modified, happening an increase of individuals
number in fertilized area (67%). The Shannon and Pielou indexes and the fauna richness showed
that the diversity of groups found in those areas were homogenous without great modifications
in this period. In spite of the small time of evaluation, it is possible to infer that the use of fertilization
can modify the number of individuals. Besides, it is necessary to verify to what extention the use
of chemical fertilization can alter the distribution of different groups in an recovery area MenosThe Brazilian soils has a rich biodiversity, however, due the deforestation and the continued use
of those areas for agriculture and livestock, it is providing a wide range of modifications in soil
physical, chemistry and biological properties modificating the natural habitat of soil micro, meso
and macrofaunal communities. The objective of this work was study the influence of chemical
fertilization on soil fauna abundance and diversity, giving emphasis to the communities of meso
and macrofauna, in an area reforested with a leguminous specie (Acacia auriculiformes),
Conceição de Macabu, RJ, Brazil. The experimental area has two plots of 36 m2, a plot used as
control and second, was fertilized with simple superphosphate and potassium chloride. The soil
and litter samples were transferred for a Berlese-Tüllgren funnels. The soil and litter fauna was
analyzed under binocular glass. The animals in each soil and litter samples were identified at
great taxonomic groups (class, order or family) and quantified. Two sampling were done with an
interval of two months (March and May 2007), where it was observed in litter samples larger
density (number of individuals for m2) in fertilized area (first collection: 36%, second: 64%).
However, in the second sampling it was observed a density reduction in area without fertilization
(54 for 46%). In the first soil sampling, the largest density was verified in area without fertilizer
(58%), but in the second one these results were modified, hap... Mostrar Tudo |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02760naa a2200145 a 4500
001 1315099
005 2008-10-08
008 2008 bl uuuu u00u1 u #d
100 1 $aRIBEIRO, L. P.
245 $aChemical fertilization on soil and litter fauna in a reforested area in the North of Rio de Janeiro State, Brazil.
260 $c2008
520 $aThe Brazilian soils has a rich biodiversity, however, due the deforestation and the continued use of those areas for agriculture and livestock, it is providing a wide range of modifications in soil physical, chemistry and biological properties modificating the natural habitat of soil micro, meso and macrofaunal communities. The objective of this work was study the influence of chemical fertilization on soil fauna abundance and diversity, giving emphasis to the communities of meso and macrofauna, in an area reforested with a leguminous specie (Acacia auriculiformes), Conceição de Macabu, RJ, Brazil. The experimental area has two plots of 36 m2, a plot used as control and second, was fertilized with simple superphosphate and potassium chloride. The soil and litter samples were transferred for a Berlese-Tüllgren funnels. The soil and litter fauna was analyzed under binocular glass. The animals in each soil and litter samples were identified at great taxonomic groups (class, order or family) and quantified. Two sampling were done with an interval of two months (March and May 2007), where it was observed in litter samples larger density (number of individuals for m2) in fertilized area (first collection: 36%, second: 64%). However, in the second sampling it was observed a density reduction in area without fertilization (54 for 46%). In the first soil sampling, the largest density was verified in area without fertilizer (58%), but in the second one these results were modified, happening an increase of individuals number in fertilized area (67%). The Shannon and Pielou indexes and the fauna richness showed that the diversity of groups found in those areas were homogenous without great modifications in this period. In spite of the small time of evaluation, it is possible to infer that the use of fertilization can modify the number of individuals. Besides, it is necessary to verify to what extention the use of chemical fertilization can alter the distribution of different groups in an recovery area
700 1 $aGAMA-RODRIGUES, E. F.da
700 1 $aGAMA-RODRIGUES, A. C.
773 $tIn: INTERNATIONAL COLLOQUIUM ON SOIL ZOOLOGY, 15; INTERNATIONAL COLLOQUIUM ON APTERYGOTA, 12., 2008, Curitiba. Biodiversity, conservation and sustainabele management of soil animal: abstracts. Colombo: Embrapa Florestas. Editors: George Gardner Brown; Klaus Dieter Sautter; Renato Marques; Amarildo Pasini. 1 CD-ROM.
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