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Registro completo
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Biblioteca (s) : |
INIA Tacuarembó. |
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Fecha : |
04/05/2017 |
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Actualizado : |
27/06/2019 |
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Tipo de producción científica : |
Documentos |
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Autor : |
ROSS, S. |
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Afiliación : |
SILVIA ROSS. |
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Título : |
Enfoques y avances en propagación de especies leñosas nativas desarrollados en FAGRO-UDELAR. |
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Fecha de publicación : |
2017 |
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Fuente / Imprenta : |
In: INIA TACUAREMBÓ; BENNADJI, Z. (Coord.). Domesticación y diversificación de especies forestales de alto valor: avances y perspectivas. JORNADA TÉCNICA, 27 DE ABRIL, TACUAREMBÓ, URUGUAY, 2017. Tacuarembó (Uruguay): INIA , 2017. |
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Páginas : |
p. 10 |
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Serie : |
(INIA Serie Actividades de Difusión ; 774) |
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ISSN : |
1688 - 9258 |
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Idioma : |
Español |
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Contenido : |
Para considerar un uso productivo de nuestros recursos genéticos, es necesaria previamente una etapa de conocimiento científico básico, que incluya actividades de prospección, colecta, conservación, y caracterización del recurso. Asimismo, para poder incluir una especie, variedad o clon en un programa de mejoramiento genético o de conservación, debe estar resuelto el tema de su propagación, ya sea por vía sexual o asexual. No es posible concebir el cultivo de ninguna especie vegetal sin contar con técnicas de propagación eficientes desde el punto de vista económico y productivo.
Se presentan los avances en estudios de propagación de dos especies leñosas nativas: Acca sellowiana(Berg.) Burret e Ilex paraguariensis A. St-Hil. |
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Palabras claves : |
RIZOGÉNESIS. |
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Thesagro : |
ACCA SELLOWIANA; ILEX PARAGUARIENSIS; MICROPROPAGACION. |
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Asunto categoría : |
K10 Producción forestal |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/9157/1/SAD-774p10.pdf
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Marc : |
LEADER 01625naa a2200205 a 4500
001 1057160
005 2019-06-27
008 2017 bl uuuu u00u1 u #d
022 $a1688 - 9258
100 1 $aROSS, S.
245 $aEnfoques y avances en propagación de especies leñosas nativas desarrollados en FAGRO-UDELAR.
260 $c2017
300 $ap. 10
490 $a(INIA Serie Actividades de Difusión ; 774)
520 $aPara considerar un uso productivo de nuestros recursos genéticos, es necesaria previamente una etapa de conocimiento científico básico, que incluya actividades de prospección, colecta, conservación, y caracterización del recurso. Asimismo, para poder incluir una especie, variedad o clon en un programa de mejoramiento genético o de conservación, debe estar resuelto el tema de su propagación, ya sea por vía sexual o asexual. No es posible concebir el cultivo de ninguna especie vegetal sin contar con técnicas de propagación eficientes desde el punto de vista económico y productivo. Se presentan los avances en estudios de propagación de dos especies leñosas nativas: Acca sellowiana(Berg.) Burret e Ilex paraguariensis A. St-Hil.
650 $aACCA SELLOWIANA
650 $aILEX PARAGUARIENSIS
650 $aMICROPROPAGACION
653 $aRIZOGÉNESIS
773 $tIn: INIA TACUAREMBÓ; BENNADJI, Z. (Coord.). Domesticación y diversificación de especies forestales de alto valor: avances y perspectivas. JORNADA TÉCNICA, 27 DE ABRIL, TACUAREMBÓ, URUGUAY, 2017. Tacuarembó (Uruguay): INIA , 2017.
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Registro original : |
INIA Tacuarembó (TBO) |
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Biblioteca (s) : |
INIA Las Brujas; INIA Tacuarembó. |
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Fecha actual : |
01/09/2020 |
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Actualizado : |
02/09/2020 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
Internacional - -- |
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Autor : |
RESQUÍN, F.; DUQUE-LAZO, J.; ACOSTA-MUÑÓZ, C.; RACHID, C.; CARRASCO-LETELIER, L.; NAVARRO-CERRILLO, R.M. |
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Afiliación : |
JOSE FERNANDO RESQUIN PEREZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JOAQUÍN DUQUE-LAZO, E.T.S.I.A.M.-Dpto. de Ingeniería Forestal, Campus de Rabanales, Universidad de Córdoba, Córdoba, Spain; CRISTINA ACOSTA-MUÑÓZ, E.T.S.I.A.M.-Dpto. de Ingeniería Forestal, Campus de Rabanales, Universidad de Córdoba, Córdoba, Spain; ANA CECILIA RACHID CASNATI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; LEONIDAS CARRASCO-LETELIER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; RAFAEL M. NAVARRO-CERRILLO, E.T.S.I.A.M.-Dpto. de Ingeniería Forestal, Campus de Rabanales, Universidad de Córdoba, Córdoba, Spain. |
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Título : |
Modelling Current and Future Potential Habitats for Plantations of Eucalyptus grandis Hill ex Maiden and E. dunnii Maiden in Uruguay. |
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Fecha de publicación : |
2020 |
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Fuente / Imprenta : |
Forests, 2020, vol. 11, Issue 9, Article 948. OPEN ACCESS. Doi: https://doi.org/10.3390/f11090948 |
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ISSN : |
eISSN 1999-4907 |
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DOI : |
10.3390/f11090948 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received: 6 July 2020; Accepted: 24 August 2020; Published: 29 August 2020.
Supplementary material.
This article belongs to the Special Issue Modeling of Species Distribution and Biodiversity in Forests - https://www.mdpi.com/journal/forests/special_issues/Model_Species_Distribution_Biodiversity_Forest |
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Contenido : |
ABSTRACT.
Eucalyptus grandis and E. dunnii have high productive potential in the South of Brazil, Uruguay, and central Argentina. This is based on the similarity of the climate and soil of these areas, which form an eco-region called Campos. However, previous results show that these species have dierences in their distribution caused by the prioritization of Uruguayan soils for forestry, explained by the particular conditions of each site. In this study, the site variables (climate, soil, and topography) that better explain the distribution of both species were identified, and prediction models of current and future distribution were adjusted for dierent climate change scenarios (years 2050 and 2070). The distribution of E. grandis was associated with soil parameters, whereas for E. dunnii a greater eect of the climatic variables was observed. The ensemble biomod2 model was the most precise with regard to predicting the habitat for both species with respect to the simple models evaluated. For E. dunnii, the average values of the AUC, Kappa, and TSS index were 0.98, 0.88, and 0.77, respectively. For E. grandis, their values were 0.97, 0.86, and 0.80, respectively. In the projections of climatic change, the distribution of E. grandis occurrence remains practically unchanged, even in the scenarios of temperature increase. However, current distribution of E. dunnii shows high susceptibility in a scenario of increased temperature, to the point that most of the area currently planted may be at risk. Our results might be useful to political government and foresters for decision making in terms of future planted areas.
© 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). MenosABSTRACT.
Eucalyptus grandis and E. dunnii have high productive potential in the South of Brazil, Uruguay, and central Argentina. This is based on the similarity of the climate and soil of these areas, which form an eco-region called Campos. However, previous results show that these species have dierences in their distribution caused by the prioritization of Uruguayan soils for forestry, explained by the particular conditions of each site. In this study, the site variables (climate, soil, and topography) that better explain the distribution of both species were identified, and prediction models of current and future distribution were adjusted for dierent climate change scenarios (years 2050 and 2070). The distribution of E. grandis was associated with soil parameters, whereas for E. dunnii a greater eect of the climatic variables was observed. The ensemble biomod2 model was the most precise with regard to predicting the habitat for both species with respect to the simple models evaluated. For E. dunnii, the average values of the AUC, Kappa, and TSS index were 0.98, 0.88, and 0.77, respectively. For E. grandis, their values were 0.97, 0.86, and 0.80, respectively. In the projections of climatic change, the distribution of E. grandis occurrence remains practically unchanged, even in the scenarios of temperature increase. However, current distribution of E. dunnii shows high susceptibility in a scenario of increased temperature, to the point that most of the area currently plan... Presentar Todo |
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Palabras claves : |
Biomod2; Climatic change; Habitat; Species distribution models. |
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Thesagro : |
EUCALYPTUS. |
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Asunto categoría : |
K01 Ciencias forestales - Aspectos generales |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/14618/1/Resquin-2020.pdf
https://www.mdpi.com/1999-4907/11/9/948
https://www.mdpi.com/1999-4907/11/9/948/s1
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Marc : |
LEADER 03084naa a2200277 a 4500
001 1061288
005 2020-09-02
008 2020 bl uuuu u00u1 u #d
022 $aeISSN 1999-4907
024 7 $a10.3390/f11090948$2DOI
100 1 $aRESQUÍN, F.
245 $aModelling Current and Future Potential Habitats for Plantations of Eucalyptus grandis Hill ex Maiden and E. dunnii Maiden in Uruguay.$h[electronic resource]
260 $c2020
500 $aArticle history: Received: 6 July 2020; Accepted: 24 August 2020; Published: 29 August 2020. Supplementary material. This article belongs to the Special Issue Modeling of Species Distribution and Biodiversity in Forests - https://www.mdpi.com/journal/forests/special_issues/Model_Species_Distribution_Biodiversity_Forest
520 $aABSTRACT. Eucalyptus grandis and E. dunnii have high productive potential in the South of Brazil, Uruguay, and central Argentina. This is based on the similarity of the climate and soil of these areas, which form an eco-region called Campos. However, previous results show that these species have dierences in their distribution caused by the prioritization of Uruguayan soils for forestry, explained by the particular conditions of each site. In this study, the site variables (climate, soil, and topography) that better explain the distribution of both species were identified, and prediction models of current and future distribution were adjusted for dierent climate change scenarios (years 2050 and 2070). The distribution of E. grandis was associated with soil parameters, whereas for E. dunnii a greater eect of the climatic variables was observed. The ensemble biomod2 model was the most precise with regard to predicting the habitat for both species with respect to the simple models evaluated. For E. dunnii, the average values of the AUC, Kappa, and TSS index were 0.98, 0.88, and 0.77, respectively. For E. grandis, their values were 0.97, 0.86, and 0.80, respectively. In the projections of climatic change, the distribution of E. grandis occurrence remains practically unchanged, even in the scenarios of temperature increase. However, current distribution of E. dunnii shows high susceptibility in a scenario of increased temperature, to the point that most of the area currently planted may be at risk. Our results might be useful to political government and foresters for decision making in terms of future planted areas. © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
650 $aEUCALYPTUS
653 $aBiomod2
653 $aClimatic change
653 $aHabitat
653 $aSpecies distribution models
700 1 $aDUQUE-LAZO, J.
700 1 $aACOSTA-MUÑÓZ, C.
700 1 $aRACHID, C.
700 1 $aCARRASCO-LETELIER, L.
700 1 $aNAVARRO-CERRILLO, R.M.
773 $tForests, 2020, vol. 11, Issue 9, Article 948. OPEN ACCESS. Doi: https://doi.org/10.3390/f11090948
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