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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
30/08/2023 |
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Actualizado : |
30/08/2023 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
GASPARRI, P.; HIRIGOYEN, A.; RACHID, C.; BALMELLI, G. |
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Afiliación : |
MARIA DEL PILAR GASPARRI PITA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANDRES EDUARDO HIRIGOYEN DOMINGUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANA CECILIA RACHID CASNATI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GUSTAVO DANIEL BALMELLI HERNANDEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Predictive model of stump regrowth in Eucalyptus globulus based on pre-harvest information. |
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Fecha de publicación : |
2023 |
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Fuente / Imprenta : |
New Forests, 2023. https://doi.org/10.1007/s11056-023-09993-7 |
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ISSN : |
0169-4286 (print); 1573-5095 (electronic). |
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DOI : |
10.1007/s11056-023-09993-7 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 22 February 2023; Accepted 22 July 2023; Published 28 July 2023. -- Correspondence author: Gustavo Balmelli; email:
gbalmelli@inia.org.uy -- FUNDING: The study was funded by a scholarship awarded by INIA (National Institute of Agricultural Research) to the first author. -- |
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Contenido : |
ABSTRACT.- Eucalyptus species have a great capacity for regeneration after harvest, which allows a second rotation as a coppice crop. The decision whether to manage the next rotation as a coppice crop or to replant depends on the expected economic result of each alternative. The problem that foresters face is the difficulty of predicting the productivity in the next rotation, which will depend largely on the percentage of stumps that resprout. Therefore, the objectives of this work were: (i) to identify the preharvest variables that influence stump regrowth and (ii) to develop a model for predicting the probability of stump regrowth in commercial plantations of Eucalyptus globulus in Uruguay based on pre-harvest information. Thirty-three plots were established in commercial plantations, in which silvicultural management, growth and health status before harvest were recorded, as well as the number of stumps that sprouted after harvest. Significant differences were found in the percentage of resprout for the following variables: genetic material, type of harvest machine, proportion of trees with DBH > 14 cm, proportion of trees with bark cankers, proportion of trees with epicormic shoots, and proportion of trees with apical death. However, the logistic regression model adjusted to predict the probability of regrowth only included as explanatory variables the genetic material, the type of harvesting machine, the proportion of trees with DBH > 14 cm, and the proportion of trees with bark cankers. The use of this model will allow managers of E. globulus plantations to make more informed decisions for the next rotation.
© The Author(s), under exclusive licence to Springer Nature B.V. 2023 MenosABSTRACT.- Eucalyptus species have a great capacity for regeneration after harvest, which allows a second rotation as a coppice crop. The decision whether to manage the next rotation as a coppice crop or to replant depends on the expected economic result of each alternative. The problem that foresters face is the difficulty of predicting the productivity in the next rotation, which will depend largely on the percentage of stumps that resprout. Therefore, the objectives of this work were: (i) to identify the preharvest variables that influence stump regrowth and (ii) to develop a model for predicting the probability of stump regrowth in commercial plantations of Eucalyptus globulus in Uruguay based on pre-harvest information. Thirty-three plots were established in commercial plantations, in which silvicultural management, growth and health status before harvest were recorded, as well as the number of stumps that sprouted after harvest. Significant differences were found in the percentage of resprout for the following variables: genetic material, type of harvest machine, proportion of trees with DBH > 14 cm, proportion of trees with bark cankers, proportion of trees with epicormic shoots, and proportion of trees with apical death. However, the logistic regression model adjusted to predict the probability of regrowth only included as explanatory variables the genetic material, the type of harvesting machine, the proportion of trees with DBH > 14 cm, and ... Presentar Todo |
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Palabras claves : |
Blue gum plantations; Health status; Modeling; SISTEMA FORESTAL - INIA; Stump survival; Tree growth. |
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Asunto categoría : |
K10 Producción forestal |
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Marc : |
LEADER 02834naa a2200265 a 4500
001 1064302
005 2023-08-30
008 2023 bl uuuu u00u1 u #d
022 $a0169-4286 (print); 1573-5095 (electronic).
024 7 $a10.1007/s11056-023-09993-7$2DOI
100 1 $aGASPARRI, P.
245 $aPredictive model of stump regrowth in Eucalyptus globulus based on pre-harvest information.$h[electronic resource]
260 $c2023
500 $aArticle history: Received 22 February 2023; Accepted 22 July 2023; Published 28 July 2023. -- Correspondence author: Gustavo Balmelli; email: gbalmelli@inia.org.uy -- FUNDING: The study was funded by a scholarship awarded by INIA (National Institute of Agricultural Research) to the first author. --
520 $aABSTRACT.- Eucalyptus species have a great capacity for regeneration after harvest, which allows a second rotation as a coppice crop. The decision whether to manage the next rotation as a coppice crop or to replant depends on the expected economic result of each alternative. The problem that foresters face is the difficulty of predicting the productivity in the next rotation, which will depend largely on the percentage of stumps that resprout. Therefore, the objectives of this work were: (i) to identify the preharvest variables that influence stump regrowth and (ii) to develop a model for predicting the probability of stump regrowth in commercial plantations of Eucalyptus globulus in Uruguay based on pre-harvest information. Thirty-three plots were established in commercial plantations, in which silvicultural management, growth and health status before harvest were recorded, as well as the number of stumps that sprouted after harvest. Significant differences were found in the percentage of resprout for the following variables: genetic material, type of harvest machine, proportion of trees with DBH > 14 cm, proportion of trees with bark cankers, proportion of trees with epicormic shoots, and proportion of trees with apical death. However, the logistic regression model adjusted to predict the probability of regrowth only included as explanatory variables the genetic material, the type of harvesting machine, the proportion of trees with DBH > 14 cm, and the proportion of trees with bark cankers. The use of this model will allow managers of E. globulus plantations to make more informed decisions for the next rotation. © The Author(s), under exclusive licence to Springer Nature B.V. 2023
653 $aBlue gum plantations
653 $aHealth status
653 $aModeling
653 $aSISTEMA FORESTAL - INIA
653 $aStump survival
653 $aTree growth
700 1 $aHIRIGOYEN, A.
700 1 $aRACHID, C.
700 1 $aBALMELLI, G.
773 $tNew Forests, 2023. https://doi.org/10.1007/s11056-023-09993-7
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Registro original : |
INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
18/05/2023 |
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Actualizado : |
18/05/2023 |
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Tipo de producción científica : |
Abstracts/Resúmenes |
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Autor : |
LOZANO, J.; FERNÁNDEZ-CIGANDA, S.; FABIUS, S.; PICCINI, C.; SCORZA, C.; ZUNINO, P. |
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Afiliación : |
JOAQUÍN LOZANO, Departamento de Microbiología, Instituto de Investigaciones Biológicas Clemente Estable (Montevideo, Uruguay); SOFÍA FERNÁNDEZ-CIGANDA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Departamento de Microbiología, Instituto de Investigaciones Biológicas Clemente Estable (Montevideo, Uruguay); SARA FABIUS, Departamento de Neurofarmacología Experimental, Instituto de Investigaciones Biológicas Clemente Estable (Montevideo, Uruguay); CLAUDIA PICCINI, Departamento de Microbiología, Instituto de Investigaciones Biológicas Clemente Estable (Montevideo, Uruguay); CECILIA SCORZA, Departamento de Neurofarmacología Experimental, Instituto de Investigaciones Biológicas Clemente Estable (Montevideo, Uruguay); PABLO ZUNINO, Departamento de Microbiología, Instituto de Investigaciones Biológicas Clemente Estable (Montevideo, Uruguay). |
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Título : |
Efecto tipo-antidepresivo inducido por el tratamiento crónico de una cepa del grupo lactobacillus plantarum en ratas y asociación con la microbiota intestinal. 395. (resúmen) |
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Complemento del título : |
Conferencia 21. Mesa Área Biotecnología. Organiza SUM (Sociedad Uruguaya de Microbiología). |
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Fecha de publicación : |
2022 |
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Fuente / Imprenta : |
In: Physiological Mini Reviews, 2022, volume 15, Special Issue: III (3er) Congreso Nacional de Biociencias Octubre 2022, Montevideo, Uruguay. p.86. |
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ISSN : |
1669-5410 |
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Idioma : |
Español |
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Notas : |
Resumen publicado en las jornadas de BIOCIENCIAS: II Jornadas Binacionales Argentina-Uruguay; III Congreso Nacional 2022 "Ciencia para el desarrollo sustentable". |
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Contenido : |
Recientemente se ha incrementado el interés del estudio de la microbiota intestinal (MI) por su asociación con trastornos en la salud mental del hospedero, a través del eje microbiota-intestino-cerebro (MIC). |
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Palabras claves : |
Ácido-y-aminobutírico; Eje microbiota-intestino-cerebro; Microbiota Intestinal; PLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL - INIA; Test de nado forzado. |
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Asunto categoría : |
A50 Investigación agraria |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/17145/1/LozanoJ.-et.al-p86-3er-Congreso-Nacional-Biociencias-2022.pdf
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Marc : |
LEADER 01349nam a2200253 a 4500
001 1064129
005 2023-05-18
008 2022 bl uuuu u01u1 u #d
022 $a1669-5410
100 1 $aLOZANO, J.
245 $aEfecto tipo-antidepresivo inducido por el tratamiento crónico de una cepa del grupo lactobacillus plantarum en ratas y asociación con la microbiota intestinal. 395. (resúmen)$h[electronic resource]
260 $aIn: Physiological Mini Reviews, 2022, volume 15, Special Issue: III (3er) Congreso Nacional de Biociencias Octubre 2022, Montevideo, Uruguay. p.86.$c2022
500 $aResumen publicado en las jornadas de BIOCIENCIAS: II Jornadas Binacionales Argentina-Uruguay; III Congreso Nacional 2022 "Ciencia para el desarrollo sustentable".
520 $aRecientemente se ha incrementado el interés del estudio de la microbiota intestinal (MI) por su asociación con trastornos en la salud mental del hospedero, a través del eje microbiota-intestino-cerebro (MIC).
653 $aÁcido-y-aminobutírico
653 $aEje microbiota-intestino-cerebro
653 $aMicrobiota Intestinal
653 $aPLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL - INIA
653 $aTest de nado forzado
700 1 $aFERNÁNDEZ-CIGANDA, S.
700 1 $aFABIUS, S.
700 1 $aPICCINI, C.
700 1 $aSCORZA, C.
700 1 $aZUNINO, P.
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