| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Uva e Vinho. |
|
Data corrente: |
01/09/2009 |
|
Data da última atualização: |
12/04/2019 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
ZART, M.; FERNANDES, O. A.; BOTTON, M. |
|
Afiliação: |
MARCELO ZART, UFRGS; Odair A. Fernandes, UNESP; MARCOS BOTTON, CNPUV. |
|
Título: |
Acesso livre. |
|
Ano de publicação: |
2009 |
|
Fonte/Imprenta: |
Cultivar Hortaliças e Frutas, Pelotas, v. 8, n. 57, p. 12-15, ago. 2009. |
|
Idioma: |
Português |
|
Conteúdo: |
Pesquisadores apontam Anastrepha fraterculus, a mosca-das-frutas, como importante praga ddifusora de doenças nos parreiras. Os danos são causados pelas fêmeas, que perfuram o fruto para realizar a postura, e pelas larvas, que se alimentam da polpa e abrem caminho para a entrada de outros microorganismos causadores de podridões. Uma das alternativas para conter a praga é o emprego de isca tóxica, formulada com proteína hidrolisada e adição de inseticida fosforado registrado para a cultura. |
|
Palavras-Chave: |
Controle; Monitoramento; MOsca-das-frutas; Praga d eplanta. |
|
Thesagro: |
Doença de Planta; Uva; Vetor; Viticultura. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/61598/1/ZART-CultivarHF-v8n57p12-2009.pdf
|
|
Marc: |
LEADER 01114naa a2200241 a 4500
001 1544124
005 2019-04-12
008 2009 bl uuuu u00u1 u #d
100 1 $aZART, M.
245 $aAcesso livre.$h[electronic resource]
260 $c2009
520 $aPesquisadores apontam Anastrepha fraterculus, a mosca-das-frutas, como importante praga ddifusora de doenças nos parreiras. Os danos são causados pelas fêmeas, que perfuram o fruto para realizar a postura, e pelas larvas, que se alimentam da polpa e abrem caminho para a entrada de outros microorganismos causadores de podridões. Uma das alternativas para conter a praga é o emprego de isca tóxica, formulada com proteína hidrolisada e adição de inseticida fosforado registrado para a cultura.
650 $aDoença de Planta
650 $aUva
650 $aVetor
650 $aViticultura
653 $aControle
653 $aMonitoramento
653 $aMOsca-das-frutas
653 $aPraga d eplanta
700 1 $aFERNANDES, O. A.
700 1 $aBOTTON, M.
773 $tCultivar Hortaliças e Frutas, Pelotas$gv. 8, n. 57, p. 12-15, ago. 2009.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Uva e Vinho (CNPUV) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Pecuária Sul. Para informações adicionais entre em contato com cppsul.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Pecuária Sul. |
|
Data corrente: |
21/12/2022 |
|
Data da última atualização: |
21/12/2022 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
A - 1 |
|
Autoria: |
CONDÉ, T. M.; TONINI, H.; HIGUCHI, N.; HIGUCHI, F. G.; LIMA, A. J. N.; BARBOSA, R. I.; PEREIRA, T. dos S.; HAAS, M. A. |
|
Afiliação: |
TIAGO MONTEIRO CONDÉ, Universidade Estadual de Roraima; HELIO TONINI, CPPSUL; NIRO HIGUCHI, Instituto Nacional de Pesquisas da Amazônia; FRANCISCO GASPARETTO HIGUCHI, Instituto Nacional de Pesquisas da Amazˆonia; ADRIANO JOSÉ NOGUEIRA LIMA, Instituto Nacional de Pesquisas da Amazˆonia; REINALDO IMBROZIO BARBOSA, Instituto Nacional de Pesquisas da Amazônia; TAIGUARA DOS SANTOS PEREIRA, Consultor Ambiental, Universidade Federal de Roraima; MANUEL ALEXANDER HAAS, R2R Consulting Ltd. |
|
Título: |
Effects of sustainable forest management on tree diversity, timber volumes, and carbon stocks in an ecotone forest in the northern Brazilian Amazon. |
|
Ano de publicação: |
2022 |
|
Fonte/Imprenta: |
Land Use Policy, v. 119, 106145, 2022. |
|
Idioma: |
Inglês |
|
Conteúdo: |
The tension between the large global demand for tropical timber, and ecological sustainability and local socioeconomic development in the fragile natural ecosystems of the Amazon region has challenged many generations. In this case study, carried out in an ecotone forest in the northern Brazilian Amazon, we seek to demonstrate how forest management can became more sustainable through silvicultural prescriptions that reduce forest degradation and soil erosion. We evaluated the effects of the sustainable forest management (SFM) on tree diversity, timber volumes, and carbon stocks. A continuous forest inventory was carried out in nine 1-ha permanent plots (900 subplots of 100 m2), distributed in three treatments with three repetitions: T1 = control without selective logging, T2 = SFM, and T3 = SFM + silvicultural treatment of thinning release by tree girdling and poisoning. SFM was carried out with an average of three commercial timber trees harvested per hectare with DBH (diameter at breast height) ≥ 50 cm, corresponding to a timber volume of 20 ± 6 m3 ha-1, equivalent to the removal of 7 ± 2 Mg C ha-1 (5% of the original C). The formation of clearings (gaps) arising from the falling of exploited trees (0.12 ± 0.09 ha) resulted in greater impacts on the forest structure than the construction of 4 m skidder trails (0.06 ± 0.04 ha), with an average of 7 ± 4 damaged trees ha-1 and 5 ± 3 dead trees ha-1. Although six trees species became locally extinct, tree diversity was little altered, and timber volumes and forest carbon volume stocks remained essentially constant at this average logging intensity. Based on our results, sustainable forest management can become an efficient model for land use in the Amazon when harvesting is carried out using this average logging intensity. However, long-term monitoring studies using permanent plots in ecotone forests in the Brazilian Amazon will still be necessary. Quantifying, evaluating, and reporting impacts related to forest management will enable the formation of an empirical basis to support sustanaible forestry practices and for updating environmental legislation, contributing to local socioeconomic development, and maintaining the environmental services provided globally by tropical forests. MenosThe tension between the large global demand for tropical timber, and ecological sustainability and local socioeconomic development in the fragile natural ecosystems of the Amazon region has challenged many generations. In this case study, carried out in an ecotone forest in the northern Brazilian Amazon, we seek to demonstrate how forest management can became more sustainable through silvicultural prescriptions that reduce forest degradation and soil erosion. We evaluated the effects of the sustainable forest management (SFM) on tree diversity, timber volumes, and carbon stocks. A continuous forest inventory was carried out in nine 1-ha permanent plots (900 subplots of 100 m2), distributed in three treatments with three repetitions: T1 = control without selective logging, T2 = SFM, and T3 = SFM + silvicultural treatment of thinning release by tree girdling and poisoning. SFM was carried out with an average of three commercial timber trees harvested per hectare with DBH (diameter at breast height) ≥ 50 cm, corresponding to a timber volume of 20 ± 6 m3 ha-1, equivalent to the removal of 7 ± 2 Mg C ha-1 (5% of the original C). The formation of clearings (gaps) arising from the falling of exploited trees (0.12 ± 0.09 ha) resulted in greater impacts on the forest structure than the construction of 4 m skidder trails (0.06 ± 0.04 ha), with an average of 7 ± 4 damaged trees ha-1 and 5 ± 3 dead trees ha-1. Although six trees species became locally extinct, tree diversity was l... Mostrar Tudo |
|
Thesagro: |
Floresta; Manejo. |
|
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
|
Marc: |
LEADER 02974naa a2200229 a 4500
001 2150190
005 2022-12-21
008 2022 bl uuuu u00u1 u #d
100 1 $aCONDÉ, T. M.
245 $aEffects of sustainable forest management on tree diversity, timber volumes, and carbon stocks in an ecotone forest in the northern Brazilian Amazon.$h[electronic resource]
260 $c2022
520 $aThe tension between the large global demand for tropical timber, and ecological sustainability and local socioeconomic development in the fragile natural ecosystems of the Amazon region has challenged many generations. In this case study, carried out in an ecotone forest in the northern Brazilian Amazon, we seek to demonstrate how forest management can became more sustainable through silvicultural prescriptions that reduce forest degradation and soil erosion. We evaluated the effects of the sustainable forest management (SFM) on tree diversity, timber volumes, and carbon stocks. A continuous forest inventory was carried out in nine 1-ha permanent plots (900 subplots of 100 m2), distributed in three treatments with three repetitions: T1 = control without selective logging, T2 = SFM, and T3 = SFM + silvicultural treatment of thinning release by tree girdling and poisoning. SFM was carried out with an average of three commercial timber trees harvested per hectare with DBH (diameter at breast height) ≥ 50 cm, corresponding to a timber volume of 20 ± 6 m3 ha-1, equivalent to the removal of 7 ± 2 Mg C ha-1 (5% of the original C). The formation of clearings (gaps) arising from the falling of exploited trees (0.12 ± 0.09 ha) resulted in greater impacts on the forest structure than the construction of 4 m skidder trails (0.06 ± 0.04 ha), with an average of 7 ± 4 damaged trees ha-1 and 5 ± 3 dead trees ha-1. Although six trees species became locally extinct, tree diversity was little altered, and timber volumes and forest carbon volume stocks remained essentially constant at this average logging intensity. Based on our results, sustainable forest management can become an efficient model for land use in the Amazon when harvesting is carried out using this average logging intensity. However, long-term monitoring studies using permanent plots in ecotone forests in the Brazilian Amazon will still be necessary. Quantifying, evaluating, and reporting impacts related to forest management will enable the formation of an empirical basis to support sustanaible forestry practices and for updating environmental legislation, contributing to local socioeconomic development, and maintaining the environmental services provided globally by tropical forests.
650 $aFloresta
650 $aManejo
700 1 $aTONINI, H.
700 1 $aHIGUCHI, N.
700 1 $aHIGUCHI, F. G.
700 1 $aLIMA, A. J. N.
700 1 $aBARBOSA, R. I.
700 1 $aPEREIRA, T. dos S.
700 1 $aHAAS, M. A.
773 $tLand Use Policy$gv. 119, 106145, 2022.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Pecuária Sul (CPPSUL) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
