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| Registros recuperados: 14 | |
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| BATISTA, E. R.; MARINHO-PRADO, J. S.; MINEIRO, J. L. C.; SATO, M. E.; LUIZ, A. J. B.; FRIGHETTO, R. T. S.. |
| Abstract: Modelling studies on climate change predict continuous increases in atmospheric carbon dioxide concentration [CO2] and increase in temperature. This may alter carbon-based phytochemicals such phenolics and modify plant interactions with herbivorous. We investigated the effects of enhanced [CO2] and local climatic variation on young coffee plants, Coffea arabica L. cv Catuaí vermelho IAC-144 and Obatã vermelho IAC-1669-20, cultivated in the FACE (Free-Air Carbon Dioxide Enrichment) facility under two atmospheric [CO2] conditions. Coffee leaves were evaluated for total soluble phenolics (TSP), chlorogenic (5-CQA) and caffeic (CAF) acids, diversity and population size of mites, along two dry and two rainy seasons. Elevated atmospheric CO2 (e[CO2])... |
| Tipo: Artigo de periódico |
Palavras-chave: Total phenolics.; Mudança Climática; Ácaro; Atmosfera; Dióxido de Carbono; Dinâmica Populacional; Impacto Ambiental; Coffea Arábica.; Phenolic compounds.; Climate change; Coffea arabica var. arabica; Free air carbon dioxide enrichment; Chlorogenic acid; Caffeic acid; Mites. |
| Ano: 2021 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1133546 |
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| DEUS, E. G.; SOUZA, M. S. M.; MINEIRO, J. L. C.; ADAIME, R.; SANTOS, R. S.. |
| The purpose of this study was to elaborate a preliminary list of the mite species associated with rubber trees in the municipality of Santana, in the state of Amapá, Brazil. Two collections of rubber tree leaves were conducted on May 2nd and June 5th , 2010. Twenty-five plants were sampled at random. Three leaves were collected per plant, from the lower third of the crown. The samples were placed in paper bags, packed in an isothermal box chilled gel-based pulp plant (Gelo-X®), and transported to the Entomology Laboratory at Embrapa Amapá, in Macapá. The leaflets were examined under a stereomicroscope, and the mites found on the adaxial and abaxial surfaces of the leaves were collected with a stilet, mounted on microscope slides in Hoyer?s medium, and... |
| Tipo: Artigo de periódico |
Palavras-chave: Planta produtora de borracha; Ácaro. |
| Ano: 2012 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/945822 |
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| DEUS, E. G.; SOUZA, M. S. M.; MINEIRO, J. L. C.; ADAIME, R.; SANTOS, R. S.. |
| The purpose of this study was to elaborate a preliminary list of the mite species associated with rubber trees in the municipality of Santana, in the state of Amapá, Brazil. Two collections of rubber tree leaves were conducted on May 2nd and June 5th , 2010. Twenty-five plants were sampled at random. Three leaves were collected per plant, from the lower third of the crown. The samples were placed in paper bags, packed in an isothermal box chilled gel-based pulp plant (Gelo-X®), and transported to the Entomology Laboratory at Embrapa Amapá, in Macapá. The leaflets were examined under a stereomicroscope, and the mites found on the adaxial and abaxial surfaces of the leaves were collected with a stilet, mounted on microscope slides in Hoyer?s medium, and... |
| Tipo: Artigo de periódico |
Palavras-chave: Rubber tree; Santana (AP); Amapá; Amazônia Oriental; Eastern Amazon; Plagas de plantas; Sondeo de la Población Actual.; Seringueira; Hevea brasiliensis; Praga de planta; Ácaro; Levantamento populacional; Caucho; Hevea.; Plant pests; Mites; Acari; Current population survey.. |
| Ano: 2012 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/945892 |
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| NORONHA, A. C. da S.; MINEIRO, J. L. C.; FERLA, N. J.; CASTRO, T. M. M. G.; SILVA, G. L.; LOFEGO, A. C.; AZEVEDO, A. O.. |
| The present study evaluated the mite fauna associated with nance, Byrsonima crassifolia (L.) Kunth, in the state of Pará, Eastern Amazon. Mites were collected from leaves of nance clones in the municipalities of Belém and Tomé-Açu from 2012 to 2014. The collected mites were mounted on microscope slides in Hoyer?s medium. A total of 2,749 mites were collected, distributed in 32 species belonging to eight families, in addition to specimens of the suborder Oribatida, which represented 73% of the total collected. Eighteen species of predators of the families Ascidae, Cunaxidae, Phytoseiidae and Stigmaeidae are reported. Phytoseiidae was the most diverse family, with ten species, with a predominance of Amblyseius aerialis (Muma, 1955). Thirty-one mite species... |
| Tipo: Artigo de periódico |
Palavras-chave: Ácaro; Murici; Byrsonima crassifolia; Phytophagous mites; Acari; Predators. |
| Ano: 2020 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1125783 |
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| GHINI, R.; BETTIOL, W.; SPADOTTO, C. A.; MORAES, G. J.; MINEIRO, J. L. C.. |
| A solarização do solo por 30 e 50 dias reduziu a ocorrência da murcha de Verticillium dahliae na cultura de tomate e apresentou efeito residual na cultura subsequente de berinjelas. Porém, não houve aumento de produção das duas culturas. As plantas invasoras foram sensivelmente reduzidas com a solarização, sendo que a importância relativa das dicotiledoneas foi maior na testemunha e com brometo de metila, enquanto que, com a solarização, a importância relativa de gramíneas e dicotiledoneas foi semelhante. De modo que, a solarização e o brometo de metila reduziram acentuadamente as populações de diversos grupos de ácaros e insetos, sendo que 11,5 meses após os tratamentos, as populações voltaram a ser semelhantes a testemunha. |
| Tipo: Artigo de periódico |
Palavras-chave: Solarização; Controle; Planta daninha; Planta invasora; Micro-artrópodo; Comunidade.; Berinjela; Inseto; Doença; Fungo; Murcha de Verticillium; Tomate; Verticillium Dahliae; Solo.. |
| Ano: 1993 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/11656 |
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| Registros recuperados: 14 | |
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