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Registros recuperados: 133 | |
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SANTANA, M. F.; SILVA, J. C. F.; BATISTA, A. D.; RIBEIRO, L. E.; SILVA, G. F. da; ARAÚJO, E. F. de; QUEIROZ, M. V. de. |
Mycosphaerella fijiensis is a ascomycete that causes Black Sigatoka in bananas. Recently, the M. fijiensis genome was sequenced. Repetitive sequences are ubiquitous components of fungal genomes. In most genomic analyses, repetitive sequences are associated withtransposable elements (TEs). TEs are dispersed repetitive DNA sequences found in a host genome. These elements have the ability to move from one location to another within the genome, and their insertion can cause a wide spectrum of mutations in their hosts. Some of the deleterious effects of TEs may be due to ectopic recombination among TEs of the same family. In addition, some transposons are physically linked to genes and can control their expression. To prevent possible damage caused by the... |
Tipo: Artigo em periódico indexado (ALICE) |
Palavras-chave: Mycosphaerella fijiensis; Transposable elements; RIP; Genome. |
Ano: 2012 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/946093 |
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SILVA, E. F. da; SILVA, G. F. da; FIGUEIREDO, E. O.; BINOTI, D. H. B.; MENDONÇA, A. R. de; TORRES, C. M. M. E.; PEZZOPANE, J. E. M.. |
The present study aimed to optimize the location of wood storage yards in forest management for the production of wood in the Brazilian Amazon. The area of forest management studied was 638.17 ha, with 1478 trees selected for harvest with a diameter at breast height of at least 50 cm in accordance with Brazilian legislation. Taking the topography into account-permanent preservation areas, restricted areas, and remaining trees-and using GIS tools, 7896 sites were identified that could be used as wood storage yards. By using mathematical programming techniques, more specifically binary integer linear programming, and based on the classical p-median model, optimal locations for the opening of yards were defined. Four scenarios were proposed combining distance... |
Tipo: Artigo em periódico indexado (ALICE) |
Palavras-chave: Estaleiro; Manejo florestal; Administração florestal; Planejamento florestal; Extração da madeira; Madeira; Armazenamento; Método de otimização; Programação linear; Forest management; Logging; Sort yards; Manejo forestal; Linear programming; System optimization; Explotación forestal; Patios de clasificación; Programación lineal; Optimización de los sistemas. |
Ano: 2018 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1088822 |
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RAPOSO, D. de S.; RODRIGUES, A. de M.; GUIMARÃES, D. R.; ALBUQUERQUE, J. M. da R.; MACIEL, J. B. de S.; SOUSA, T. F.; SILVA, G. F. da; KOOLEN, H. H. F.. |
O objetivo geral desta pesquisa foi avaliar a produção de metábolitos secundários do fungo endófitico, Q. cyanescens, através da técnica de OSMAC (onestrainmanycompounds). |
Tipo: Resumo em anais de congresso (ALICE) |
Palavras-chave: Metabólitos secundários; Açaí-da-amazônia; Fungos endofíticos; Euterpe precatoria. |
Ano: 2019 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1117659 |
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PEREIRA, J. F.; ALMEIDA, A. P. M. M.; COTA, J.; PAMPHILE, J. A.; SILVA, G. F. da; ARAUJO, E. F. de; GRAMACHO, K. P.; BROMMONSCHENKEL, S. H.; PEREIRA, G. A. G.; QUEIROZ, M. V. de. |
2013 |
Tipo: Artigo em periódico indexado (ALICE) |
Palavras-chave: Genética; Fungo; Planta; Doença. |
Ano: 2013 |
URL: http://www.alice.cnptia.embrapa.br/handle/doc/976811 |
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PEREIRA, J. F.; ALMEIDA, A. P. M. M.; COTA, J.; PAMPHILE, J. A.; SILVA, G. F. da; ARAÚJO, E. F. de; GRAMACHO, K. P.; BROMMONSCHENKEL, S. H.; PEREIRA, G. A. G.; QUEIROZ, M. V. de. |
Boto, a class II transposable element, was characterized in the Moniliophthora perniciosa genome. The Boto transposase is highly similar to plant PIF-like transposases that belong to the newest class II superfamily known as PIF/Harbinger. Although Boto shares characteristics with PIF-like elements, other characteristics, such as the transposase intron position, the position and direction of the second ORF, and the footprint, indicate that Boto belongs to a novel family of the PIF/Harbinger superfamily. Southern blot analyses detected 6?12 copies of Boto in C-biotype isolates and a ubiquitous presence among the C- and S-biotypes, as well as a separation in the C-biotype isolates from Bahia State in Brazil in at least two genotypic groups, and a new... |
Tipo: Artigo em periódico indexado (ALICE) |
Palavras-chave: Moniliophthora perniciosa. |
Ano: 2013 |
URL: http://www.alice.cnptia.embrapa.br/handle/doc/946075 |
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Registros recuperados: 133 | |
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