| |
|
|
| Registros recuperados : 11 | |
| 4. |  | MANTOVANI, A.; MARIOT, A.; CONTE, R. O.; NODARI, M. S. dos R. Manejo sustentado de Euterpe edulis Martius em um fragmento florestal da floresta ombrofila densa. Serie Tecnica IPEF, Piracicaba, v. 12, n. 32, p. 134-135, 1998. Edição das Memorias do Simposio sobre Ecologia e Manejo de Fragmentos Florestais, 2., 1998, Piracicaba. Resumo dos paineis.| Biblioteca(s): Embrapa Florestas. |
|   |
| 5. | | PINATTI, D. G.; CONTE, R. A.; OLIVEIRA, I. de; FERREIRA, J. C.; ROMÃO, E. L. Desenvolvimentos tecnológicos recentes sobre florestas energéticas. In: CONGRESSO BRASILEIRO SOBRE FLORESTAS ENERGÉTICAS, 1., 2009, Belo Horizonte. Anais. Colombo: Embrapa Florestas, 2009. 1 CD-ROM. (Embrapa Florestas. Documentos, 178). Seção: Derivados Energéticos de Alto Valor Agregado.| Biblioteca(s): Embrapa Florestas. |
| |
| 8. | | CONTE, R.; REIS, M. S. dos; NODARI, R. O.; GUERRA, M. P. Viabilidade técnica e econômica do manejo do palmiteiro na FLONA de Ibirama - SC. In: INTERNATIONAL CONGRESS AND EXHIBITION ON FOREST, 5., 1999, Curitiba. Forest 99: [resumos]. Rio de Janeiro: BIOSFERA, 1999. 1 CD-ROM. Autoria bilíngue: CONGRESSO E EXPOSICAO INTERNACIONAL SOBRE FLORESTAS, 5., 1999, Curitiba.| Biblioteca(s): Embrapa Florestas. |
| |
| 9. | | REIS, M. S. dos; CONTE, R.; NODARI, R. O.; FANTINI, A. C.; REIS, A.; MANTOVANI, A.; MARIOT, A. Manejo sustentável e produtividade do palmiteiro (Euterpe Edulis Martius Arecaceae) In: REIS, M. S. dos; REIS, A. (Ed.). Euterpe edulis Martius - (Palmiteiro): biologia, conservacao e manejo. Itajai: Herbario Barbosa Rodrigues, 2000. p. 202-224.| Biblioteca(s): Embrapa Florestas. |
| |
| 10. | | CONTE, R.; REIS, A.; MANTOVANI, A.; MARIOT, A.; FANTINI, A. C.; NODARI, R. O.; REIS, M. S. dos. Dinâmica da regeneração natural de Euterpe edulis Martius (Palmae) na Floresta Ombrófila Densa da Encosta Atlântica. In: REIS, M. S. dos; REIS, A. (Ed.). Euterpe edulis Martius - (Palmiteiro): biologia, conservacao e manejo. Itajai: Herbario Barbosa Rodrigues, 2000. p. 106-130.| Biblioteca(s): Embrapa Florestas. |
| |
| 11. | | ROMÃO, E. L.; CONTE, R. A.; PINATTI, D. G.; OLIVEIRA, I. de; PEREIRA, M. L. G.; FERREIRA, J. C. Sequência de tratamentos para redução de metais alcalinos e enxofre em celulignina destinada à obtenção de gás de síntese para geração de energia termoelétrica. In: CONGRESSO BRASILEIRO SOBRE FLORESTAS ENERGÉTICAS, 1., 2009, Belo Horizonte. Anais. Colombo: Embrapa Florestas, 2009. 1 CD-ROM. (Embrapa Florestas. Documentos, 178). Seção: Derivados Energéticos de Alto Valor Agregado.| Biblioteca(s): Embrapa Florestas. |
| |
| Registros recuperados : 11 | |
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Florestas. Para informações adicionais entre em contato com cnpf.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Florestas. |
|
Data corrente: |
08/10/2008 |
|
Data da última atualização: |
08/10/2008 |
|
Autoria: |
RIBEIRO, L. P.; GAMA-RODRIGUES, E. F.da; GAMA-RODRIGUES, A. C. |
|
Título: |
Chemical fertilization on soil and litter fauna in a reforested area in the North of Rio de Janeiro State, Brazil. |
|
Ano de publicação: |
2008 |
|
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. |
|
Idioma: |
Inglês |
|
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 |
|
Categoria do assunto: |
-- |
|
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.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Florestas (CNPF) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
