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Species–fragmented area relationship
(Proceedings of the National Academy of Sciences (PNAS), 2013-07-30)
The species–area relationship (SAR) gives a quantitative description of the increasing number of species in a community with increasing area of habitat. In conservation, SARs have been used to predict the number of extinctions ...
Tree monocultures in a biodiversity hotspot : impact of pine plantations on mammal and bird assemblages in the Atlantic Forest
(Elsevier, 2018-09-01)
Forest plantations of fast-growing exotic species constitute an important economic activity in tropical and temperate regions of developing countries. Large areas of native forests and grasslands are being turned into tree ...
Efecto de la densidad de las forestaciones y la intensidad de cosecha en raleos mecanizados con harvester
(Instituto de Pesquisas e Estudos Florestais, 2019-09-01)
El objetivo de este estudio fue evaluar cómo la densidad de la forestación y la intensidad de los raleos afectan a la cosecha con harvester. Fueron evaluados siete harvesters diferentes, en nueve situaciones de segundo ...
Influence of land use on the trophic niche overlap of dung beetles in the semideciduous Atlantic forest of Argentina
(John Wiley & Sons, 2018-11-01)
The degradation and replacement of natural ecosystems affect species abundance, diversity and interspecific interaction through the modification of resource availability and environmental conditions. Land uses preserving ...
Influence of land use on the taxonomic and functional diversity of dung beetles (Coleoptera: Scarabaeinae) in the southern Atlantic forest of Argentina
(Springer International Publishing Switzerland, 2008-03-01)
The degradation and replacement of native ecosystems affects both their taxonomic and functional biodiversity. However, native species may find a gradient of habitat suitability in different land uses within a region. The ...
Edge effects on dung beetle assemblages in an Andean mosaic of forest and coffee plantations
(Wiley Blackwell Publishing, 2016-11-01)
In landscapes dominated by agriculture, conspicuous edges often occur between landscape elements. However, there is disagreement about the existence and intensity of edge effects, and information about species‐specific ...
Recuperación de valor con harvester aplicando tecnología de optimización de trozadoValue recovery with harvester applying bucking optimization technology
(Instituto de Pesquisas e Estudos Florestais, 2019-06-01)
La optimización de trozado a bordo de harvesters es una tecnología que posibilita incrementar el valor de la madera cosechada. En este estudio se analizó el potencial de optimización del valor de los árboles cosechados y ...
The Argentinian forest sector : opportunities and challenges in supply chain management
(Growing Science, 2018-01-18)
The rise in the worldwide demand of forest products of the last decades predicts an expansion of the forest harvesting industry. In this context, the Argentinian Northeastern Region (NEA) is considered a promising land ...
Ocurrencia de Topea Patens y de la Subtribu Topeinae (Apocynaceae: Asclepiadoideae) en BrasilOccurrence of Topea patens and the subtribe Topeinae (Apocynaceae: Asclepiadoideae) in Brazil
(Instituto de Botánica del Nordeste, 2018-11-01)
La especie Topea patens (Apocynaceae) se menciona por primera vez para el Brasil, en el estado de Mato Grosso de Sul, lo que a su vez representa el primer registro para el país de la recientemente fundada subtribu Topeinae. ...
Nuevos enfoques para la planificación de la producción en el negocio de los aserraderos
(Asociación de Fabricantes y Representantes de Máquinas, Equipos y Herramientas para la Industria Maderera, 2017-11-01)