Utilización de álamos y sauces para la producción de biomasa para energía

Luquez, Virginia Martha Cristina; Bartolozzi, M.; Martínez, Santiago

doi:10.24215/16699513e091

Cited by 2 publications

(1 citation statement)

References 27 publications

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“…The presence of water in the plots interferes with the measurement of the index, causing its values to decrease. Flooding can have negative effects on forestation, including reductions in the rate of formation and expansion of new leaves, reduction of photosynthetically active leaf area due to acceleration of senescence and leaf abscission, among others (Luquez et al 2018). However, Salix species are naturally adapted to flooded areas, so they tend to grow in low microsites prone to flooding.…”

Section: Discussionmentioning

confidence: 99%

Long term NDVI patterns of Pinus spp., Salix spp. and Populus spp. plantations in the Lower Delta of the Paraná River (Argentina)

Piani,

Zamboni,

Viva Mayer

et al. 2023

Bosque (Valdivia)

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Plantation forests are one of the main productive activities in the Lower Delta of the Paraná River. The plantation area corresponds to a wetland in which hydrological processes are a fundamental part of the landscape dynamics. However, forestation is also known for generating different environmental impacts, which must be understood in order to effectively manage it. In a context of studies at the regional scale, it is useful to identify the relationships between functional attributes of plantation forests and those derived from satellite images. The aim of this paper is to evaluate the use of remote sensing for the recognition of phenological patterns of Pinus spp., Salix spp. and Populus spp. forestation of the Paraná River Delta. We use medium spatial resolution satellite images for the period of 2008 to 2018. Normalized differential vegetation index (NDVI) patterns were analyzed through the use of geographic information systems and Google Earth Engine algorithms. NDVI records, by genus and by date, were used to generate seasonal, annual and monthly time series. The plantations showed a markedly seasonal response, with lower values in winter and higher values in spring/summer. Pinus spp. showed mean annual NDVI values higher than Populus spp. and Salix spp., according to its perennial (Pinus spp.) and semi-deciduous (Salicaceae) characteristics. New information and methodologies regarding the spectral responses of forestation in the region was obtained from large volumes of data available in the Cloud, which made it possible to understand in detail the phenological patterns of different types of forestation.

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Section: Discussionmentioning

confidence: 99%

Long term NDVI patterns of Pinus spp., Salix spp. and Populus spp. plantations in the Lower Delta of the Paraná River (Argentina)

Piani,

Zamboni,

Viva Mayer

et al. 2023

Bosque (Valdivia)

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Narrativas en la vida secreta de los árboles

Carvajal Freese,

Meneses Carmona

2023

Work. Papers

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En este documento de investigación, nos adentramos en la fascinante exploración de P. Wohlleben sobre la vida secreta de los árboles. Presentamos al lector esta experiencia a través de narrativas. Una de ellas, a la que hemos denominado Conversando con la vida secreta de los árboles, abarca las dimensiones que el autor explora en su obra. Otra narrativa se aproxima al vínculo entre el bosque alemán y el mito fundacional, la cual se gesta durante un encuentro bélico decisivo: la batalla del Bosque de Teutoburgo. Posteriormente, presentamos el origen de dos historias monumentales que entrelazan la naturaleza y la nación. Una cuarta narrativa aborda el problema del cambio climático como una historia global que afecta la vida de los bosques, en cuyo contexto se enmarcan las investigaciones de Wohlleben como una quinta narrativa. Finalmente, exploramos la urgencia de conocer y conectar con el mundo como una narrativa fundamental para nuestros reencuentros con la naturaleza, una responsabilidad que nos concierne a todos.

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Utilización de álamos y sauces para la producción de biomasa para energía

Cited by 2 publications

References 27 publications

Long term NDVI patterns of Pinus spp., Salix spp. and Populus spp. plantations in the Lower Delta of the Paraná River (Argentina)

Long term NDVI patterns of Pinus spp., Salix spp. and Populus spp. plantations in the Lower Delta of the Paraná River (Argentina)

Narrativas en la vida secreta de los árboles

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