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dc.contributor.author
Goldenberg, Matías Guillermo
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Cardoso, Yamila A.
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Oddi, Facundo José
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Garibaldi, Lucas Alejandro
dc.date.available
2020-10-23T20:37:35Z
dc.date.issued
2020-01
dc.identifier.citation
Goldenberg, Matías Guillermo; Cardoso, Yamila A.; Oddi, Facundo José; Garibaldi, Lucas Alejandro; Fuelwood energy characteristics and biomass equations of the dominant species of northern Patagonian shrublands (Argentina); National Inquiry Services Centre; Southern Forests; 82; 1; 1-2020; 56-64
dc.identifier.issn
2070-2620
dc.identifier.uri
http://hdl.handle.net/11336/116774
dc.description.abstract
Although shrublands can be highly abundant, their bioenergy potential has barely been addressed. This is the case in northern Patagonian shrublands, where there is a lack of knowledge regarding biomass quantity and quality. The objective of this study was to develop biomass equations for young shoots (resprouts) of five of the main woody species growing in northern Patagonian shrublands; quantify energy properties of their woods and, ultimately, estimate biomass and bioenergy stocks in resprouts for three contrasting shrublands. Resprouts were harvested in the field, and size (diameter and height) and dry weight were measured in the laboratory. Fuelwood energy parameters (moisture, density, calorific value, ash content) were determined to obtain energy density and fuelwood value index. We found biomass equations with good statistical fitness for all the studied species. Energy parameters of the analysed woods were comparable or even better (in terms of energy density) than those observed in other woody species commonly used as fuels. Embothrium coccineum showed the best fuelwood value index due to low ash content (0.2%). Shrublands under 50% of harvesting intensity produced 0.08 t ha–1 and 1.33 GJ ha–1 in a low productivity site, 0.34 t ha–1 and 5.66 GJ ha–1 in a medium productivity site, and 1.07 t ha–1 and 17.96 GJ ha–1 in a high productivity site from resprouts after approximately four years. This study suggests that some northern Patagonian shrublands have good potential to produce high quality biomass, therefore, sustainable management plans oriented to bioenergy should be developed in the region.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
National Inquiry Services Centre
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
BIOENERGY
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BIOMASS MODELS
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CALORIFIC VALUE
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NATIVE FOREST
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Ecología
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Ciencias Biológicas
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CIENCIAS NATURALES Y EXACTAS
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Conservación de la Biodiversidad
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Ciencias Biológicas
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CIENCIAS NATURALES Y EXACTAS
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Silvicultura
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Agricultura, Silvicultura y Pesca
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CIENCIAS AGRÍCOLAS
dc.title
Fuelwood energy characteristics and biomass equations of the dominant species of northern Patagonian shrublands (Argentina)
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
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info:eu-repo/semantics/publishedVersion
dc.date.updated
2020-10-22T18:19:39Z
dc.journal.volume
82
dc.journal.number
1
dc.journal.pagination
56-64
dc.journal.pais
Sudáfrica
dc.journal.ciudad
Johannesburgo
dc.description.fil
Fil: Goldenberg, Matías Guillermo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones En Recursos Naturales, Agroecología y Desarrollo Rural. - Universidad Nacional de Rio Negro. Instituto de Investigaciones En Recursos Naturales, Agroecología y Desarrollo Rural; Argentina. Universidad Nacional de Río Negro. Sede Andina. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina
dc.description.fil
Fil: Cardoso, Yamila A.. Universidad Nacional de Río Negro. Sede Andina. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina
dc.description.fil
Fil: Oddi, Facundo José. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones En Recursos Naturales, Agroecología y Desarrollo Rural. - Universidad Nacional de Rio Negro. Instituto de Investigaciones En Recursos Naturales, Agroecología y Desarrollo Rural; Argentina
dc.description.fil
Fil: Garibaldi, Lucas Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones En Recursos Naturales, Agroecología y Desarrollo Rural. - Universidad Nacional de Rio Negro. Instituto de Investigaciones En Recursos Naturales, Agroecología y Desarrollo Rural; Argentina
dc.journal.title
Southern Forests
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.2989/20702620.2019.1686693
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/abs/10.2989/20702620.2019.1686693
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