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| Registros recuperados : 3 | |
| 2. |  | Tonina, T.A. La TGS y la solución de problemas agropecuarios ln: Seminario sobre Tipificación y Clasificación de Sistemas de Producción, 1985 nov 5-8 : Salta, Argentina Molestina, C.J. (ed). Memorias. Montevideo (Uruguay): IICA-PROCISUR, 1986. p5-15 (IICA-PROCISUR. Diálogo ; 14)| Biblioteca(s): INIA La Estanzuela; INIA Las Brujas. |
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| Registros recuperados : 3 | |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
24/05/2023 |
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Actualizado : |
24/05/2023 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Nacionales |
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Circulación / Nivel : |
Nacional - -- |
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Autor : |
GONZÁLEZ, M.; RESQUÍN, F.; BALMELLI, G. |
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Afiliación : |
MILENA GONZÁLEZ CHAVEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JOSE FERNANDO RESQUIN PEREZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GUSTAVO DANIEL BALMELLI HERNANDEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Performance of Eucalyptus tereticornis provenances in subtropical climate. [Special Issue 25 Years Agrociencia]. |
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Complemento del título : |
Plant production. |
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Fecha de publicación : |
2022 |
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Fuente / Imprenta : |
Agrociencia Uruguay, 2022, vol. 26, NE2, e1106. doi: https://doi.org/10.31285/AGRO.26.1106 -- OPEN ACCESS. |
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ISSN : |
2730-5066 |
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DOI : |
10.31285/AGRO.26.1106 |
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Idioma : |
Inglés |
|
Notas : |
Article history: 21 July 2022. -- [Special Issue 25 Years Agrociencia]. -- License: This work is licensed under a Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/ ) |
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Contenido : |
Eucalyptus tereticornis has a wide natural geographic distribution from Papua New Guinea to South Australia (6º-38º S), therefore, it is expected the existence of important differences among provenances. Although differences in performance among provenances have been reported in several countries, the existing information is insufficient to allow the choice of the most appropriate provenance as a source of seeds for commercial plantations for humid subtropical climates. In order to evaluate the performance of 20 provenances of E. tereticornis in Uruguay and to generate information that contributes to the identification of the best provenances for humid subtropical climates, survival, individual tree volume, stem straightness and forking were assessed at 9-years-old in 4 sites in the center, north and northeast of Uruguay. Significant differences among provenances for all traits and significant provenance by site interaction for survival, individual tree volume and forking were found. No provenance was best in all sites. The Buckenbowra provenance had simultaneously high volume and survival. The absence of a clear regionalization, coupled with a significant provenance-by site interaction, suggests that local evaluation of different provenances is essential to identify appropriate seed sources, both for tree breeding and for use in commercial plantations.Copyright (c) 2022 Agrociencia Uruguay |
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Palabras claves : |
Forking; Genotype by environment interaction; Stem straightness; Survival. |
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Asunto categoría : |
K01 Ciencias forestales - Aspectos generales |
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URL : |
https://agrocienciauruguay.uy/index.php/agrociencia/article/view/1106/1206
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Marc : |
LEADER 02375naa a2200229 a 4500
001 1064161
005 2023-05-24
008 2022 bl uuuu u00u1 u #d
022 $a2730-5066
024 7 $a10.31285/AGRO.26.1106$2DOI
100 1 $aGONZÁLEZ, M.
245 $aPerformance of Eucalyptus tereticornis provenances in subtropical climate. [Special Issue 25 Years Agrociencia].$h[electronic resource]
260 $c2022
500 $aArticle history: 21 July 2022. -- [Special Issue 25 Years Agrociencia]. -- License: This work is licensed under a Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/ )
520 $aEucalyptus tereticornis has a wide natural geographic distribution from Papua New Guinea to South Australia (6º-38º S), therefore, it is expected the existence of important differences among provenances. Although differences in performance among provenances have been reported in several countries, the existing information is insufficient to allow the choice of the most appropriate provenance as a source of seeds for commercial plantations for humid subtropical climates. In order to evaluate the performance of 20 provenances of E. tereticornis in Uruguay and to generate information that contributes to the identification of the best provenances for humid subtropical climates, survival, individual tree volume, stem straightness and forking were assessed at 9-years-old in 4 sites in the center, north and northeast of Uruguay. Significant differences among provenances for all traits and significant provenance by site interaction for survival, individual tree volume and forking were found. No provenance was best in all sites. The Buckenbowra provenance had simultaneously high volume and survival. The absence of a clear regionalization, coupled with a significant provenance-by site interaction, suggests that local evaluation of different provenances is essential to identify appropriate seed sources, both for tree breeding and for use in commercial plantations.Copyright (c) 2022 Agrociencia Uruguay
653 $aForking
653 $aGenotype by environment interaction
653 $aStem straightness
653 $aSurvival
700 1 $aRESQUÍN, F.
700 1 $aBALMELLI, G.
773 $tAgrociencia Uruguay, 2022, vol. 26, NE2, e1106. doi: https://doi.org/10.31285/AGRO.26.1106 -- OPEN ACCESS.
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