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| Registros recuperados : 279 | |
| 101. |  | SOUSA, V. A. de; AGUIAR, A. V. de; FREITAS, M. L. M. de; SEBBENN, A.; SHIMIZU, J. Y. Araucaria angustifolia breeding program at Embrapa Florestas. Pesquisa Florestal Brasileira, Colombo, v. 39, (nesp), e201902043, 2019. p. 47. Edição especial dos resumos do IUFRO World Congress, 25., 2019, Curitiba.| Biblioteca(s): Embrapa Florestas. |
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| 102. | | AGUIAR, A. V. de; SOUSA, V. A. de; PINTO JUNIOR, J. E.; MIKICH, S. B.; LIEBSCH, D. A araucária e suas especificidades. In: SOUSA, V. A. de; FRITZSONS, E.; PINTO JUNIOR, J. E.; AGUIAR, A. V. de (ed.). Araucária: pesquisa e desenvolvimento no Brasil. Brasília, DF: Embrapa, 2021. cap. 3, p. 47-68.| Biblioteca(s): Embrapa Florestas. |
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| 103. | | WREGE, M. S.; SOUSA, V. A. de; FRITZSONS, E.; SOARES, M. T. S.; AGUIAR, A. V. de. Changes in dimensions and zones occupied by native species of the southern rain forest in Brazil due to global climate change. The International Forestry Review, v. 16, n. 5, p. 531, 2014. Edição dos abstracts do 24º IUFRO World Congress, 2014, Salt Lake City. Sustaining forests, sustaining people: the role of research.| Biblioteca(s): Embrapa Florestas. |
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| 104. | | FRITZSONS, E.; WREGE, M. S.; SOARES, M. T. S.; AGUIAR, A. V. de; SOUSA, V. A. de. Climate, genetic variability and natural distribution of yerba mate in Southern Brazil. Pesquisa Florestal Brasileira, Colombo, v. 39, (nesp), e201902043, 2019. p. 179. Edição especial dos resumos do IUFRO World Congress, 25., 2019, Curitiba.| Biblioteca(s): Embrapa Florestas. |
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| 105. | | TAMBARUSSI, E.; SOARES, I.; SANTOS, A. F. dos; AUER, C. G.; REZENDO, E.; COELHO, T.; AGUIAR, A. V. de. Leaf spots in Eucalyptus benthamii in southern Brazil. In: EUCALYPTUS, 2018, Montpellier. Managing Eucalyptus plantations under global changes: abstracts book. [S.l.]: Cirad, 2018. p. 203.| Biblioteca(s): Embrapa Florestas. |
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| 106. | | SCARANTE, A. G.; MATOS, M. de F. da S.; SOARES, M. T. S.; AGUIAR, A. V. de; WREGE, M. S. Distribution of Handroanthus heptaphyllus in Brazil and future projections according to global climate change. Revista Geama, Recife, v. 3, n. 4, p. 201-207, out./dez. 2017.| Biblioteca(s): Embrapa Florestas. |
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| 108. | | MORAES, M. A. de; MORAES, M. L.; NEVES, G.; CAMBUIM, J.; SILVA, P.; AGUIAR, A. V. de. Expected selection gain for resin-yielding in progenies test of Pinus caribaea var. bahamensis. In: CONFERENCE ON BREEDING AND GENETIC RESOURCES OF THE SOUTHERN US AND MEXICAN PINES, 2013, Jacksonville, Florida. Breeding for value in a changing world. [S.l.]: IUFRO, 2013. Disponível online. Abstract. IUFRO Working Group 2.02.20.| Biblioteca(s): Embrapa Florestas. |
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| 111. | | SOUZA, B. M. de; FREITAS, M. L. M.; GEZAN, S. A.; ZANATTO, B.; AGUIAR, A. V. de. Genetic parameters, genotype-by-environment interaction, and genetic gains in Corymbia citriodora hook. In: SIMPOSIO INTERNACIONAL DE RECURSOS GENÉTICOS PARA LAS AMÉRICAS Y EL CARIBE, 11., 2017, Guadalajara. Resúmenes... Guadalajara: [s. n.], 2017. p. 172.| Biblioteca(s): Embrapa Florestas. |
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| 112. | | TOMIGIAN, D.; RODRIGUES, G. H. S.; AGUIAR, A. V. de; SOUSA, V. A. de; KALIL FILHO, A. N. Genetic divergence in Bactris gasipaes progenies. Pesquisa Florestal Brasileira, Colombo, v. 39, (nesp), e201902043, 2019. p. 518. Edição especial dos resumos do IUFRO World Congress, 25., 2019, Curitiba.| Biblioteca(s): Embrapa Florestas. |
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| 113. | | MOURA, N. F.; CHAVES, L. J.; VENKOVSKY, R.; NAVES, R. V.; AGUIAR, A. V. de; MOURA, M. F. Genetic structure mangaba (Hancornia speciosa Gomes) populations in the Cerrado region of Central Brazil. Bioscience Journal, Uberlândia, v. 27, n. 3, p. 473-481, May/June 2011.| Biblioteca(s): Embrapa Florestas. |
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| 118. | | AGUIAR, A. V. de; SOUZA, T. da S.; DELAZARI, L.; SILVA, D. M. C. da; SOUSA, V. A. de. Estimates of genetic gains in pinus maximinoi growth traits. In: CONGRESO LATINOAMERICANO DE IUFRO, 3., 2013, San José. Bosques, competitividad y territorios sostenibles. San José: CATIE; [S.l.]: IUFRO, 2013. 1 p. IUFROLAT 2013. Disponibilizado online. Resumen.| Biblioteca(s): Embrapa Florestas. |
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| 119. | | SOUSA, V. A. de; AGUIAR, A. V. de; PINTO JUNIOR, J. E.; SHIMIZU, J. Y.; STEINER, N. Melhoramento e conservação genética de Araucaria angustifolia. In: SOUSA, V. A. de; FRITZSONS, E.; PINTO JUNIOR, J. E.; AGUIAR, A. V. de (ed.). Araucária: pesquisa e desenvolvimento no Brasil. Brasília, DF: Embrapa, 2021. cap. 9, p. 161-212.| Biblioteca(s): Embrapa Florestas. |
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| 120. | | FRITZSONS, E.; MATTOS, P. P. de; AGUIAR, A. V. de; BRAZ, E. M.; GRABIAS, J.; FERRAZ, M. Crescimento da Grevillea robusta em diferentes sítios edafoclimáticos no Estado do Paraná. Scientia Forestalis, Piracicaba, v. 42, n. 103, p. 383-392, set. 2014.| Biblioteca(s): Embrapa Florestas. |
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| Registros recuperados : 279 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
07/12/2023 |
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Data da última atualização: |
22/12/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 3 |
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Autoria: |
KEGNE, T. W.; AGUIAR, A. V. de; WREGE, M. S.; SOUSA, V. A. de; SOUZA, B. M. de; LOPES, M. T. G. |
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Afiliação: |
TEWACHEW WORKU KEGNE, ETHIOPIAN FORESTRY DEVELOPMENT; ANANDA VIRGINIA DE AGUIAR, CNPF; MARCOS SILVEIRA WREGE, CNPF; VALDERES APARECIDA DE SOUSA, CNPF; BRUNO MARCHETTI DE SOUZA, UNIVERSIDADE ESTADUAL PAULISTA “JÚLIO DE MESQUITA FILHO”; MARIA TERESA GOMES LOPES, UNIVERSIDADE FEDERAL DO AMAZONAS. |
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Título: |
Exploration of species diversity as ecological conditions vary to determine the possible areas for collecting tree seeds in Amhara Region, Ethiopia. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
International Journal of Forestry Research, v. 2023, p.1-14, 2023. |
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DOI: |
https://doi.org/10.1155/2023/6263105 |
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Idioma: |
Português |
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Conteúdo: |
The aim of this study was to determine the forest species trees and shrubs that occur in the Amhara region, Ethiopia, for determining the possible areas for collecting seeds and propagations to meet genetic conservation and use programs as well as the recovery of degraded areas. The study was conducted at Fudi Natural Forest in Fagta Lekoma district, Amhara region, northwestern Ethiopia. Using geographic information systems (GISs), the points of presence of species were plotted on the USGS SRTM map (GTOPO30) at 1 : 250,000 scale (USGS, 2018) using Arc GIS 10.1 software (ESRI, 2011). The map has been cropped and presented only for the citizens that contained points of presence of the species. Figures were generated in the JPG format for each species individually, presenting the distribution of each according to the altitude of the region. The maps were elaborated using multiple linear regressions, relating the bioclimatic variables with the numerical models of latitude, longitude, and altitude. Descriptive statistical analysis was initially performed. This was followed by performing a normality test to observe the data distribution. In the region, 1250 individuals of 32 families and 46 species were surveyed. The families most found in the northeast, north, northwest, southwest, southeast, and west regions were Mimosoideae, Euphorbiaceae, Celastraceae, and Rubiaceae. |
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Palavras-Chave: |
Conservation; Genetic; Recovery of degraded areas; Recuperação de áreas degradadas. |
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Thesagro: |
Conservação; Distribuição Geográfica; Genética Vegetal; Semente Florestal. |
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Thesaurus NAL: |
Seeds. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/259203/1/IntJForRes-2023-Aguiar.pdf
|
|
Marc: |
LEADER 02377naa a2200301 a 4500
001 2159287
005 2023-12-22
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1155/2023/6263105$2DOI
100 1 $aKEGNE, T. W.
245 $aExploration of species diversity as ecological conditions vary to determine the possible areas for collecting tree seeds in Amhara Region, Ethiopia.$h[electronic resource]
260 $c2023
520 $aThe aim of this study was to determine the forest species trees and shrubs that occur in the Amhara region, Ethiopia, for determining the possible areas for collecting seeds and propagations to meet genetic conservation and use programs as well as the recovery of degraded areas. The study was conducted at Fudi Natural Forest in Fagta Lekoma district, Amhara region, northwestern Ethiopia. Using geographic information systems (GISs), the points of presence of species were plotted on the USGS SRTM map (GTOPO30) at 1 : 250,000 scale (USGS, 2018) using Arc GIS 10.1 software (ESRI, 2011). The map has been cropped and presented only for the citizens that contained points of presence of the species. Figures were generated in the JPG format for each species individually, presenting the distribution of each according to the altitude of the region. The maps were elaborated using multiple linear regressions, relating the bioclimatic variables with the numerical models of latitude, longitude, and altitude. Descriptive statistical analysis was initially performed. This was followed by performing a normality test to observe the data distribution. In the region, 1250 individuals of 32 families and 46 species were surveyed. The families most found in the northeast, north, northwest, southwest, southeast, and west regions were Mimosoideae, Euphorbiaceae, Celastraceae, and Rubiaceae.
650 $aSeeds
650 $aConservação
650 $aDistribuição Geográfica
650 $aGenética Vegetal
650 $aSemente Florestal
653 $aConservation
653 $aGenetic
653 $aRecovery of degraded areas
653 $aRecuperação de áreas degradadas
700 1 $aAGUIAR, A. V. de
700 1 $aWREGE, M. S.
700 1 $aSOUSA, V. A. de
700 1 $aSOUZA, B. M. de
700 1 $aLOPES, M. T. G.
773 $tInternational Journal of Forestry Research$gv. 2023, p.1-14, 2023.
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Registro original: |
Embrapa Florestas (CNPF) |
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