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 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
15/06/2022 |
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Actualizado : |
15/06/2022 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
GONZÁLEZ, A.; HERNÁNDEZ, J.; DEL PINO, A.; HIRIGOYEN, A. |
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Afiliación : |
ALEJANDRO GONZÁLEZ, University of the Republic, College of Agronomy, Soil and Water Department, Montevideo, Uruguay; JORGE HERNÁNDEZ, University of the Republic, College of Agronomy, Soil and Water Department, Montevideo, Uruguay; AMABELIA DEL PINO, University of the Republic, College of Agronomy, Soil and Water Department, Montevideo, Uruguay; ANDRES EDUARDO HIRIGOYEN DOMINGUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Nutrient use efficiency in commercial eucalypt plantations in different soils under temperate climate. |
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Fecha de publicación : |
2022 |
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Fuente / Imprenta : |
Southern Forests: a Journal of Forest Science, 2022. [Article in Press]. doi: https://doi.org/10.2989/20702620.2022.2066488 |
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ISSN : |
2070-2620 |
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DOI : |
10.2989/20702620.2022.2066488 |
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Idioma : |
Inglés |
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Notas : |
Article history: Published online 31 May 2022.
Corresponding author: González, A.; University of the Republic, College of Agronomy, Soil and Water Department, Montevideo, Uruguay; email:alejandrogonzalezuruguay@gmail.com |
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Contenido : |
ABSTRACT - The sustainability of forest production is based on an adequate balance between soil nutrient supply and its demand by forest plantations, which may vary depending on the species and the site. In Uruguay, the low to medium fertility of the soils under forest production makes this aspect relevant. The objectives of the study were: (a) to quantify the concentration and distribution of nutrients in the harvested biomass of Eucalyptus dunnii, Eucalyptus grandis and Eucalyptus globulus in the predominant soils of the zones of greater forestry aptitude of Uruguay; and (b) to compare the nutrient use efficiencies of the three mentioned species in different soil types, as a criterion to evaluate the sustainability of the productive system in the long term. In 29 sites located in the three main forest areas of the country, nine trees with average diameter at breast height (DBH) and height were harvested at eight to eleven years of age. The aerial biomass and nutrient uptake (nitrogen, phosphorus, potassium, calcium and magnesium) in commercial wood, bark, leaves and branches were quantified, and two nutrient use efficiency indexes (nutrient use efficiency and biological utilisation coefficient) were calculated. Although the zones offered different conditions for growth and nutrient uptake, E. dunnii presented the highest extraction of nutrients in commercial wood, considering all sites, these indexes being lower for E. dunnii. Therefore, when planting E. dunnii, its greater use of the soil?s resources must be considered, particularly in soils that are naturally less fertile. Likewise, E. grandis presented a greater extraction of cations than E. globulus because of more extensive growth. © 2022 NISC (Pty) Ltd. MenosABSTRACT - The sustainability of forest production is based on an adequate balance between soil nutrient supply and its demand by forest plantations, which may vary depending on the species and the site. In Uruguay, the low to medium fertility of the soils under forest production makes this aspect relevant. The objectives of the study were: (a) to quantify the concentration and distribution of nutrients in the harvested biomass of Eucalyptus dunnii, Eucalyptus grandis and Eucalyptus globulus in the predominant soils of the zones of greater forestry aptitude of Uruguay; and (b) to compare the nutrient use efficiencies of the three mentioned species in different soil types, as a criterion to evaluate the sustainability of the productive system in the long term. In 29 sites located in the three main forest areas of the country, nine trees with average diameter at breast height (DBH) and height were harvested at eight to eleven years of age. The aerial biomass and nutrient uptake (nitrogen, phosphorus, potassium, calcium and magnesium) in commercial wood, bark, leaves and branches were quantified, and two nutrient use efficiency indexes (nutrient use efficiency and biological utilisation coefficient) were calculated. Although the zones offered different conditions for growth and nutrient uptake, E. dunnii presented the highest extraction of nutrients in commercial wood, considering all sites, these indexes being lower for E. dunnii. Therefore, when planting E. dunnii, its greate... Presentar Todo |
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Palabras claves : |
Nutrient export; Soil resource; System sustainability. |
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Asunto categoría : |
K01 Ciencias forestales - Aspectos generales |
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Marc : |
LEADER 02719naa a2200229 a 4500
001 1063308
005 2022-06-15
008 2022 bl uuuu u00u1 u #d
022 $a2070-2620
024 7 $a10.2989/20702620.2022.2066488$2DOI
100 1 $aGONZÁLEZ, A.
245 $aNutrient use efficiency in commercial eucalypt plantations in different soils under temperate climate.$h[electronic resource]
260 $c2022
500 $aArticle history: Published online 31 May 2022. Corresponding author: González, A.; University of the Republic, College of Agronomy, Soil and Water Department, Montevideo, Uruguay; email:alejandrogonzalezuruguay@gmail.com
520 $aABSTRACT - The sustainability of forest production is based on an adequate balance between soil nutrient supply and its demand by forest plantations, which may vary depending on the species and the site. In Uruguay, the low to medium fertility of the soils under forest production makes this aspect relevant. The objectives of the study were: (a) to quantify the concentration and distribution of nutrients in the harvested biomass of Eucalyptus dunnii, Eucalyptus grandis and Eucalyptus globulus in the predominant soils of the zones of greater forestry aptitude of Uruguay; and (b) to compare the nutrient use efficiencies of the three mentioned species in different soil types, as a criterion to evaluate the sustainability of the productive system in the long term. In 29 sites located in the three main forest areas of the country, nine trees with average diameter at breast height (DBH) and height were harvested at eight to eleven years of age. The aerial biomass and nutrient uptake (nitrogen, phosphorus, potassium, calcium and magnesium) in commercial wood, bark, leaves and branches were quantified, and two nutrient use efficiency indexes (nutrient use efficiency and biological utilisation coefficient) were calculated. Although the zones offered different conditions for growth and nutrient uptake, E. dunnii presented the highest extraction of nutrients in commercial wood, considering all sites, these indexes being lower for E. dunnii. Therefore, when planting E. dunnii, its greater use of the soil?s resources must be considered, particularly in soils that are naturally less fertile. Likewise, E. grandis presented a greater extraction of cations than E. globulus because of more extensive growth. © 2022 NISC (Pty) Ltd.
653 $aNutrient export
653 $aSoil resource
653 $aSystem sustainability
700 1 $aHERNÁNDEZ, J.
700 1 $aDEL PINO, A.
700 1 $aHIRIGOYEN, A.
773 $tSouthern Forests: a Journal of Forest Science, 2022. [Article in Press]. doi: https://doi.org/10.2989/20702620.2022.2066488
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| Registros recuperados : 9 | |
| 1. |  | CAPELESSO, A.; DAYUTO, J.; KOZLOSKI, G.; MENDOZA, A.; REPETTO, J.; CAJARVILLE, C. Efecto de la caminata y del tiempo de ayuno sobre el pH ruminal de vacas lecheras en pastoreo. In: Jornadas Uruguayas de Buiatría, 46., 2018, Paysandú, Uy., Matto, C.; Delpiazzo, R.(Ed.). Trabajos presentados. Paysandú: Centro Médico Veterinario de Paysandú/Sociedad Uruguaya de Buiatría, 2018. p. 210-212.| Tipo: Trabajos en Congresos/Conferencias |
| Biblioteca(s): INIA La Estanzuela. |
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| 2. | | CAPELESSO, A.; MENDOZA, A.; KOZLOSKI, G.; CAJARVILLE, C.; DAYUTO, J.; REPETTO, J. Extra walking of dairy cows to access the pasture in a grazing system: Effect on feeding behaviour. In: AUPA, Proceedings del VII Congreso Uruguayo de Producción Animal. Sección Cambio Climático y Producción Sostenible (Climate Change Section), 14 y 15 diciembre 2021. Archivos Latinoamericanos de Producción Animal, 29(Supl.1), p.21-23. (Archivos Latinoamericanos de Producción Animal, Vol.29, Supl.1)| Tipo: Trabajos en Congresos/Conferencias |
| Biblioteca(s): INIA Las Brujas. |
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| 3. | | CAPELESSO, A.; MENDOZA, A.; KOZLOSKI, G.; CAJARVILLE, C.; DAYUTO, J.; REPETTO, J. Extra walking of dairy cows to access the pasture in a grazing system: Effect on intake and digestibility. In: AUPA, Proceedings del VII Congreso Uruguayo de Producción Animal. Sección Cambio Climático y Producción Sostenible (Climate Change Section), 14 y 15 diciembre 2021. Archivos Latinoamericanos de Producción Animal, 29(Supl.1), p.24-25. (Archivos Latinoamericanos de Producción Animal, Vol.29, Supl.1)| Tipo: Trabajos en Congresos/Conferencias |
| Biblioteca(s): INIA Las Brujas. |
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| 4. | | CAPELESSO, A.; KOZLOSKI, G.; MENDOZA, A.; PLA, M.; REPETTO, J.; CAJARVILLE, C. Reducing milking frequency in early lactation improved the energy status but reduced milk yield during the whole lactation of primiparous Holstein cows consuming a total mixed ration and pasture. Journal of Dairy Science, October 2019, Volume 102, Issue 10, Pages 8919-8930. Article history: Received March 15, 2019. / Accepted June 21, 2019.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA La Estanzuela. |
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| 5. | | CAPELESSO, A.S.; KOZLOSKI, G.V.; REPETTO, J.; MENDOZA, A.; PLA, M.; AFONSO, E.; PIETRO, E.; SILVA, G.; CAJARVILLE, C. Decreasing milking frequency in early lactation reduces milk yield and alters milk composition in primiparous dairy cows. [Abstract.] Congreso de la Asociación Latinoamericana de Producción Animal, 24.; Congreso de la Sociedad Chilena de Producción Animal, 40., Puerto Varas, Chile, 9 al 13 noviembre 2015. ln: Reunión ALPA (24., Puerto Varas, Chile). Resúmenes. Puerto Varas (Chile): ALPA, 2015. p. 672| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA Las Brujas. |
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| 6. | | FERNÁNDEZ TURREN, G.; REPETTO, J.; ARROYO, J.M.; PÉREZ-RUCHEL, A.; DINI, Y.; KOZLOSKI, G.V.; CAJARVILLE, C. Estimación del consumo de materia seca en corderos alimentados con dietas mixtas: oferta y rechazo vs. Tio2. In: Jornadas Uruguayas de Buiatría, 46., 2018, Paysandú, Uy., Matto, C.; Delpiazzo, R.(Ed.). Trabajos presentados. Paysandú: Centro Médico Veterinario de Paysandú/Sociedad Uruguaya de Buiatría, 2018. p. 202-204.| Tipo: Trabajos en Congresos/Conferencias |
| Biblioteca(s): INIA La Estanzuela. |
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| 7. | | CAPELESSO, A.; AMARO, N.; FERREIRA BICA, A.; KOZLOSKI, G.; MENDOZA, A.; PLA, M.; REPETTO, J.; CAJARVILLE, C. El ordeñe una vez al día durante la lactación temprana de vacas primíparas disminuye la movilización de reserva corporal. [Resumen]. En: CONGRESO ASOCIACIÓN URUGUAYA DE PRODUCCIÓN ANIMAL (6º, Marzo, 2018, Tacuarembó, Uruguay). Tacuarembó: AUPA, 2018. p. 161.| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA La Estanzuela. |
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| 8. | | CAPELESSO, A.N.; FERREIRA BICA, A.; ALFONSO, E.; MEONI, E.; SILVA,G.; CABRERA, M.; OLHAGARAY, M.; MENDOZA, A.; REPETTO, J.; CAJARVILLE, C.; KOZLOSKI, G. Estudio de relación entre variables metabólicas y corporales con el balance energético en vacas en inicio de lactación. In: Jornadas Uruguayas de Buiatría, 46., 2018, Paysandú, Uy., Matto, C.; Delpiazzo, R.(Ed.). Trabajos presentados. Paysandú: Centro Médico Veterinario de Paysandú/Sociedad Uruguaya de Buiatría, 2018. p. 181-183.| Tipo: Trabajos en Congresos/Conferencias |
| Biblioteca(s): INIA La Estanzuela. |
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| 9. | | FERNÁNDEZ-TURREN, G.; CAJARVILLE, C.; PÉREZ-RUCHEL, A.; HIRIGOYEN, D.; CONSTANTÍN, M.; GONZÁLEZ, V.; MADERA, J.; EIRALDI, F.; KOZLOSKI, G.V.; REPETTO, J.L. Evaluación nutritiva de harinas y expeller de soja presentes en Uruguay en la alimentación de vacas lecheras. [Nutritional evaluation of soybean meal and expellers present in Uruguay in the dairy cattle feeding.] Sección: Artículos originales. Veterinaria (Montevideo), 2018, v. 54, no. 209, p. 31-38. -- OPEN ACCESS. Article history: Recibido 11 Noviembre 2017; Aceptado 19 Abril 2018; Publicado 1 Mayo 2018. -- Autor para correspondencia: G. Fernández-Turren, email to: gonzalofernandezt@gmail.com -- Publicación de la Sociedad de Medicina Veterinaria...| Tipo: Artículos en Revistas Indexadas Nacionales | Circulación / Nivel : Nacional - -- |
| Biblioteca(s): INIA Las Brujas. |
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| Registros recuperados : 9 | |
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