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| VINSON, C. C.; MOTA, A. P. Z.; PORTO, B. N.; OLIVEIRA, T. N.; SAMPAIO, I.; LACERDA, A. L.; DANCHIN, E. G. J.; GUIMARAES, P. M.; WILLIAMS, T. C. R.; BRASILEIRO, A. C. M.. |
| Tipo: Artigo de periódico |
Palavras-chave: RFOs; Raffinose; Arachis. |
| Ano: 2020 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1125156 |
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| NOGUEIRA, F.; RÊGO, P. S. do; QUEIROZ, H.; VENERE, P.; VARELA, E. S.; SAMPAIO, I.; SCHNEIDER, H.; ARARIPE, J.. |
| Arapaima is a widely-distributed fish of enormous economic importance in the Amazon region. In the present study, a total of 232 specimens were sampled, 121 from five sites in the Amazon basin and 111 from five sites in the Tocantins-Araguaia basin. The analyses investigated fragments of the Cytochrome b, Control Region, Cytochrome Oxidase I, NADH dehydrogenase subunit 2 and seven loci microsatellites. The analyses revealed the existence of two mitochondrial lineages within the general area, with no haplotypes shared between basins, and genetic variability significantly higher in the Amazon than in the Tocantins-Araguaia basin. Two divergent, but sympatric mitochondrial lineages were found in the Amazon basin, but only a single lineage in the... |
| Tipo: Artigo de periódico |
Palavras-chave: Peixe; Conservação; Estrutura Animal; Amazonia; Maternal lineage; Population structure; Arapaima gigas; Freshwater fish. |
| Ano: 2020 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1122695 |
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| GORDO, S. M. C.; PINHEIRO, D. G.; MOREIRA, E. C. O.; RODRIGUES, S. M.; POLTRONIERI, M. C.; LEMOS, O. F. de; SILVA, I. T. da; RAMOS, R. T. J.; SILVA, A.; SCHNEIDER, H.; SILVA JUNIOR, W. A.; SAMPAIO, I.; DARNET, S.. |
| Black pepper (Piper nigrum L.) is one of the most popular spices in the world. It is used in cooking and the preservation of food and even has medicinal properties. Losses in production from disease are a major limitation in the culture of this crop. The major diseases are root rot and foot rot, which are results of root infection by Fusarium solani and Phytophtora capsici, respectively. Understanding the molecular interaction between the pathogens and the host's root region is important for obtaining resistant cultivars by biotechnological breeding. Genetic and molecular data for this species, though, are limited. In this paper, RNA-Seq technology has been employed, for the first time, to describe the root transcriptome of black pepper. |
| Tipo: Separatas |
Palavras-chave: Piper nigrum L.; Doença.. |
| Ano: 2012 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/935241 |
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