|
|
Registro Completo |
Biblioteca(s): |
Embrapa Florestas. |
Data corrente: |
06/10/2008 |
Data da última atualização: |
06/10/2008 |
Autoria: |
ROCHA, K. D. da; BRANDÃO, C. F. L. e S.; SILVA, J. T. da; SILVA, M. A. V. da; ALVES JUNIOR, F. T.; MARANGON, L. C. |
Título: |
Classificação sucessional e estrutura fitossociológica do componente arbóreo de um fragemento de mata atlântica em Recife, Pernambuco, Brasil. |
Ano de publicação: |
2008 |
Fonte/Imprenta: |
Magistra, Cruz das Almas, v. 20, n. 1, p. 46-55, jan./mar. 2008. |
Idioma: |
Português |
Palavras-Chave: |
Estrutura horizontal; Floresta ombrófila densa; Grupo ecológico. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00707naa a2200205 a 4500 001 1315029 005 2008-10-06 008 2008 bl uuuu u00u1 u #d 100 1 $aROCHA, K. D. da 245 $aClassificação sucessional e estrutura fitossociológica do componente arbóreo de um fragemento de mata atlântica em Recife, Pernambuco, Brasil. 260 $c2008 653 $aEstrutura horizontal 653 $aFloresta ombrófila densa 653 $aGrupo ecológico 700 1 $aBRANDÃO, C. F. L. e S. 700 1 $aSILVA, J. T. da 700 1 $aSILVA, M. A. V. da 700 1 $aALVES JUNIOR, F. T. 700 1 $aMARANGON, L. C. 773 $tMagistra, Cruz das Almas$gv. 20, n. 1, p. 46-55, jan./mar. 2008.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Florestas (CNPF) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
Registro Completo
Biblioteca(s): |
Embrapa Acre. |
Data corrente: |
27/06/2012 |
Data da última atualização: |
06/07/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
Autoria: |
SANTOS, R. S.; COSTA, V. A.; SILVA, J. M.; FREITAS, S. |
Afiliação: |
RODRIGO SOUZA SANTOS, CPAF-AC; VALMIR A. COSTA, Instituto Biológico; JOAQUIM M. SILVA, UNEMAT; SÉRGIO FREITAS, UNESP. |
Título: |
Population dynamics of Leptopharsa heveae (Hemiptera: Tingidae) and Erythmelus tingitiphagus (Hymenoptera: Mymaridae) in rubber tree plants. |
Ano de publicação: |
2012 |
Fonte/Imprenta: |
Revista Colombiana de Entomologia, v. 38, n. 2, p. 314-319, 2012. |
DOI: |
http://hdl.handle.net/11449/41856 |
Idioma: |
Inglês |
Conteúdo: |
The tingid Leptopharsa heveae, known as the lace bug, occurs in large populations in rubber tree plantations, limiting the production of latex due to losses of photosynthetic area and weakening of the infested trees. The alternative for the use of insecticides would be the release of biological control agents, but little is known about the natural enemies of L. heveae. The parasitoid Erythmelus tingitiphagus parasitizes eggs of the lace bug in rubber tree plantations. The knowledge of the population dynamics and the peak of occurrence of economically important insect species and their natural enemies are indispensable requirements for the establishment of efficient and rational control strategies. The objective of this work was to study the population dynamics of L. heveae and E. tingitiphagus in rubber tree plantations in the county of Itiquira, MT, Brazil. Mature folioles were collected weekly from the lower stratum of the canopy of the tree clones RRIM 600, PR 255, GT 1, PB 235 and PB 217, from August/2005 to February/2006. The parasitoid was observed during the whole study period. The population peaks of the populations of the L. heveae and E. tingitiphagus in the study area occurred at the end of October and beginning of November. This result demonstrates that measures for the control of L. heveae and population increase of E. tingitiphagus must be adopted before the peak population of this pest in cultivated rubber plantations. |
Palavras-Chave: |
Chinche de encaje; Dinámica poblacional; Erythmelus tingitiphagus; Iquitira (MT); Lace bugs; Mato Grosso; Plagas de plantas; Rubber tree. |
Thesagro: |
Caucho; Dinâmica populacional; Hevea brasiliensis; Mosca de renda; Percevejo de Renda; Praga de planta; Seringueira. |
Thesaurus NAL: |
Leptopharsa heveae; Plant pests; Population dynamics; Tingidae. |
Categoria do assunto: |
O Insetos e Entomologia |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/95420/1/24301.pdf
|
Marc: |
LEADER 02656naa a2200397 a 4500 001 1927246 005 2021-07-06 008 2012 bl uuuu u00u1 u #d 024 7 $ahttp://hdl.handle.net/11449/41856$2DOI 100 1 $aSANTOS, R. S. 245 $aPopulation dynamics of Leptopharsa heveae (Hemiptera$bTingidae) and Erythmelus tingitiphagus (Hymenoptera: Mymaridae) in rubber tree plants.$h[electronic resource] 260 $c2012 520 $aThe tingid Leptopharsa heveae, known as the lace bug, occurs in large populations in rubber tree plantations, limiting the production of latex due to losses of photosynthetic area and weakening of the infested trees. The alternative for the use of insecticides would be the release of biological control agents, but little is known about the natural enemies of L. heveae. The parasitoid Erythmelus tingitiphagus parasitizes eggs of the lace bug in rubber tree plantations. The knowledge of the population dynamics and the peak of occurrence of economically important insect species and their natural enemies are indispensable requirements for the establishment of efficient and rational control strategies. The objective of this work was to study the population dynamics of L. heveae and E. tingitiphagus in rubber tree plantations in the county of Itiquira, MT, Brazil. Mature folioles were collected weekly from the lower stratum of the canopy of the tree clones RRIM 600, PR 255, GT 1, PB 235 and PB 217, from August/2005 to February/2006. The parasitoid was observed during the whole study period. The population peaks of the populations of the L. heveae and E. tingitiphagus in the study area occurred at the end of October and beginning of November. This result demonstrates that measures for the control of L. heveae and population increase of E. tingitiphagus must be adopted before the peak population of this pest in cultivated rubber plantations. 650 $aLeptopharsa heveae 650 $aPlant pests 650 $aPopulation dynamics 650 $aTingidae 650 $aCaucho 650 $aDinâmica populacional 650 $aHevea brasiliensis 650 $aMosca de renda 650 $aPercevejo de Renda 650 $aPraga de planta 650 $aSeringueira 653 $aChinche de encaje 653 $aDinámica poblacional 653 $aErythmelus tingitiphagus 653 $aIquitira (MT) 653 $aLace bugs 653 $aMato Grosso 653 $aPlagas de plantas 653 $aRubber tree 700 1 $aCOSTA, V. A. 700 1 $aSILVA, J. M. 700 1 $aFREITAS, S. 773 $tRevista Colombiana de Entomologia$gv. 38, n. 2, p. 314-319, 2012.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Acre (CPAF-AC) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Nenhum registro encontrado para a expressão de busca informada. |
|
|