| |
|
|
| Registros recuperados : 32 | |
| 10. |  | LEITE, M. S. P.; PENTEADO, S. R. C.; DE OLIVEIRA, S. Eficiência do fungo Beauveria bassiana (BALS.) VUILL. no controle de Hedypathes betulinus (KLUG, 1825) (COLEOPTERA: CERAMBYCIDAE), em campo. In: CONGRESSO SUL-AMERICANO DA ERVA-MATE, 3., 2003, Chapecó. Anais. [Chapecó]: EPAGRI, 2003. s.5-9. 1 CD-ROM. Seção: Manejo e Extensão. Feira do Agronegócio da Erva-mate, 1., 2003, Chapecó. Integrar para promover o agronegócio da erva-mate.| Biblioteca(s): Embrapa Florestas. |
|    |
| 12. | | IEDE, E. T.; PENTEADO, S. R. C.; ROSADO NETO, G. H. Ocorrência de duas espécies de gênero Gonipterus em Pinus patula em Santa Catarina. Silvicultura, São Paulo, v. 12, n. 42, t. 3, p. 379, 1992. Edição dos Anais do Congresso Florestal Brasileiro, 6., 1990, Campos do Jordão.| Biblioteca(s): Embrapa Florestas. |
| |
| 13. | | IEDE, E. T.; MENDES, C.; ROMANOWSKI, H.; PENTEADO, S. R. C. Ocorrencia de Eacles ducalis Walker, 1855 (Lepidoptera: saturniidae) em povoamentos de Pinus taeda L., no municipio de Santa Cecilia, SC. In: CONGRESSO FLORESTAL DO PARANA, 2., 1988, Curitiba. Anais dos resumos. Curitiba: Instituto Florestal do Parana, 1988. p.1.| Biblioteca(s): Embrapa Florestas. |
| |
| 14. | | LEITE, M. S. P.; PENTEADO, S. R. C.; OLIVEIRA, S. de. Avaliação de duas espécies de fungos entomopatogênicos para o controle de Hedypathes betulinus (KLUG, 1825) (Coleoptera: Cerambycidae), em laboratório. In: CONGRESSO SUL-AMERICANO DA ERVA-MATE, 3., 2003, Chapecó. Anais. [Chapecó]: EPAGRI, 2003. s.5-8. 1 CD-ROM. Seção: Manejo e Extensão. Feira do Agronegócio da Erva-mate, 1., 2003, Chapecó. Integrar para promover o agronegócio da erva-mate.| Biblioteca(s): Embrapa Florestas. |
| |
| 15. | | REIS FILHO, W.; PENTEADO, S. R. C.; IEDE, E. T.; CALDATO, N.; MARQUES, E. Controle biológico de pulgão-gigante-do-pinus, Cinara atlantica (Hemiptera: Aphididae), pelo parasitóide, Xenostigmus bifasciatus. (Hymenoptera: Braconidae). In: SIMPÓSIO DE CONTROLE BIOLÓGICO, 9., 2005, Recife. Anais... Recife: CPqAM/FIOCRUZ: UFPE: UFRPE, 2005. SICONBIOL. Resumo.| Biblioteca(s): Embrapa Florestas. |
| |
| 17. | | IEDE, E. T.; PENTEADO, S. R. C. do; REIS FILHO, W. Uso do entomopatógeno, Deladenus siricidicola, em pinus. In: CONGRESSO BRASILEIRO DE NEMATOLOGIA, 24.; MEETING OF THE BRAZILIAN SOCIETY OF NEMATOLOGY, 2003, Petrolina. [Anais.]. Petrolina: Sociedade Brasileira de Nematologia: Embrapa Semi-Árido, 2003. p. 47-49. Editores: Moreira, W. A.; Kiill, L. H. P.| Biblioteca(s): Embrapa Florestas. |
| |
| Registros recuperados : 32 | |
|
|
|
 | 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: |
23/10/2012 |
|
Data da última atualização: |
22/01/2019 |
|
Tipo da produção científica: |
Artigo em Anais de Congresso |
|
Autoria: |
DRUMOND, M. A.; OLIVEIRA, V. R. de; RIBASKI, J.; SANTOS, P. E. T. dos; TAVARES, J. A. |
|
Afiliação: |
MARCOS ANTONIO DRUMOND, CPATSA; VISELDO RIBEIRO DE OLIVEIRA, CPATSA; JORGE RIBASKI, CNPF; PAULO EDUARDO TELLES DOS SANTOS, CNPF; IPA. |
|
Título: |
Performance of two hybrid clones of eucalyptus planted under five spacings in the Araripe plateau, Pernambuco, Brazil. |
|
Ano de publicação: |
2012 |
|
Fonte/Imprenta: |
Acta Horticulturae, Leuven, n. 959, p. 167-172, 2012. |
|
Idioma: |
Inglês |
|
Notas: |
Edição do Proceedings of the III International Symposium on Guava and other Myrtaceae, Petrolina, sept. 2012. |
|
Conteúdo: |
This study aimed to evaluate the effects of different spacings on wood productivity of two hybrid clones of Eucalyptus, namely E. brassiana × E. urophylla and E. grandis × E. camaldulensis, in the Araripe Plateau. The field trials were established in February 2006 at the Experimental Station of Araripina (latitude: 7°27?50?S; longitude: 40°24?38?W, altitude: 828 m), belonging to the Agronomic Institute of the State of Pernambuco - IPA. Five spacings were tested: 3.0×2.0, 3.0×2.5, 3.0×3.0, 3.0×3.5 and 3.0×4.0 m. The experimental design adopted for both trials was randomized blocks with four replications and plots of 64 plants. The effective areas ranged from 216 to 432 m2, and the total experimental area of 11,520 m2. At the age of four years it was found that there were no statistical differences among the means for the variables evaluated in E. brassiana × E. urophylla. For survival, total height, DBH, wood production and mean annual increment the means were 93%, 14.8 m, 12.3 cm, 98.7 m3 ha-1 and 24.7 m3/ha y-1, respectively. For E. grandis × E. camaldulensis, the means for the same variables previously described were 89.4%, 13.9 m, 12 cm, 83.3 m3 ha-1 and 20.8 m3/ha y-1, respectively. Differently from the first, for this hybrid only the survival and height means did not differ significantly from each other. Specifically for DBH, it was noted that the highest value of 13.2 cm, corresponding to the spacing 3.0×4.0 m, did not differ statistically of 12.9 cm obtained from the spacing of 3.0×3.5 m. Nevertheless, these values were significantly different from the others. The highest production of wood was 105 m3 ha-1 at the spacing 3.0×2.0 m, however, there is no significant difference comparing to 86.3 m3 ha-1 achieved at the spacing 3.0×2.5 m. Likewise, the mean annual increment (MAI) increased inversely to the spacing. We concluded that the number of plants per hectare plays an emphatic role in increasing the wood productivity of these two hybrids at this stage of development. MenosThis study aimed to evaluate the effects of different spacings on wood productivity of two hybrid clones of Eucalyptus, namely E. brassiana × E. urophylla and E. grandis × E. camaldulensis, in the Araripe Plateau. The field trials were established in February 2006 at the Experimental Station of Araripina (latitude: 7°27?50?S; longitude: 40°24?38?W, altitude: 828 m), belonging to the Agronomic Institute of the State of Pernambuco - IPA. Five spacings were tested: 3.0×2.0, 3.0×2.5, 3.0×3.0, 3.0×3.5 and 3.0×4.0 m. The experimental design adopted for both trials was randomized blocks with four replications and plots of 64 plants. The effective areas ranged from 216 to 432 m2, and the total experimental area of 11,520 m2. At the age of four years it was found that there were no statistical differences among the means for the variables evaluated in E. brassiana × E. urophylla. For survival, total height, DBH, wood production and mean annual increment the means were 93%, 14.8 m, 12.3 cm, 98.7 m3 ha-1 and 24.7 m3/ha y-1, respectively. For E. grandis × E. camaldulensis, the means for the same variables previously described were 89.4%, 13.9 m, 12 cm, 83.3 m3 ha-1 and 20.8 m3/ha y-1, respectively. Differently from the first, for this hybrid only the survival and height means did not differ significantly from each other. Specifically for DBH, it was noted that the highest value of 13.2 cm, corresponding to the spacing 3.0×4.0 m, did not differ statistically of 12.9 cm obtained from the ... Mostrar Tudo |
|
Palavras-Chave: |
Densidade de plantas; Floresta energética; Forest; Pernambuco. |
|
Thesagro: |
Floresta; Reflorestamento. |
|
Thesaurus NAL: |
Eucalyptus. |
|
Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
|
Marc: |
LEADER 02889nam a2200253 a 4500
001 1937644
005 2019-01-22
008 2012 bl uuuu u00u1 u #d
100 1 $aDRUMOND, M. A.
245 $aPerformance of two hybrid clones of eucalyptus planted under five spacings in the Araripe plateau, Pernambuco, Brazil.$h[electronic resource]
260 $aActa Horticulturae, Leuven, n. 959, p. 167-172$c2012
500 $aEdição do Proceedings of the III International Symposium on Guava and other Myrtaceae, Petrolina, sept. 2012.
520 $aThis study aimed to evaluate the effects of different spacings on wood productivity of two hybrid clones of Eucalyptus, namely E. brassiana × E. urophylla and E. grandis × E. camaldulensis, in the Araripe Plateau. The field trials were established in February 2006 at the Experimental Station of Araripina (latitude: 7°27?50?S; longitude: 40°24?38?W, altitude: 828 m), belonging to the Agronomic Institute of the State of Pernambuco - IPA. Five spacings were tested: 3.0×2.0, 3.0×2.5, 3.0×3.0, 3.0×3.5 and 3.0×4.0 m. The experimental design adopted for both trials was randomized blocks with four replications and plots of 64 plants. The effective areas ranged from 216 to 432 m2, and the total experimental area of 11,520 m2. At the age of four years it was found that there were no statistical differences among the means for the variables evaluated in E. brassiana × E. urophylla. For survival, total height, DBH, wood production and mean annual increment the means were 93%, 14.8 m, 12.3 cm, 98.7 m3 ha-1 and 24.7 m3/ha y-1, respectively. For E. grandis × E. camaldulensis, the means for the same variables previously described were 89.4%, 13.9 m, 12 cm, 83.3 m3 ha-1 and 20.8 m3/ha y-1, respectively. Differently from the first, for this hybrid only the survival and height means did not differ significantly from each other. Specifically for DBH, it was noted that the highest value of 13.2 cm, corresponding to the spacing 3.0×4.0 m, did not differ statistically of 12.9 cm obtained from the spacing of 3.0×3.5 m. Nevertheless, these values were significantly different from the others. The highest production of wood was 105 m3 ha-1 at the spacing 3.0×2.0 m, however, there is no significant difference comparing to 86.3 m3 ha-1 achieved at the spacing 3.0×2.5 m. Likewise, the mean annual increment (MAI) increased inversely to the spacing. We concluded that the number of plants per hectare plays an emphatic role in increasing the wood productivity of these two hybrids at this stage of development.
650 $aEucalyptus
650 $aFloresta
650 $aReflorestamento
653 $aDensidade de plantas
653 $aFloresta energética
653 $aForest
653 $aPernambuco
700 1 $aOLIVEIRA, V. R. de
700 1 $aRIBASKI, J.
700 1 $aSANTOS, P. E. T. dos
700 1 $aTAVARES, J. A.
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!!! |
|
|
