Resultats globals: 3 registres trobats en 0.02 segons.
Articles, 3 registres trobats
Articles 3 registres trobats  
1.
11 p, 3.5 MB Changing patterns of fire occurrence in proximity to forest edges, roads and rivers between NW Amazonian countries / Armenteras, Dolors (Universidad Nacional de Colombia. Departamento de Biología) ; Barreto, Joan Sebastian (Universidad Nacional de Colombia. Departamento de Biología) ; Tabor, Karyn (Conservation International (Arlington)) ; Molowny-Horas, Roberto (Centre de Recerca Ecològica i Aplicacions Forestals) ; Retana Alumbreros, Javier (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia)
Tropical forests in NW Amazonia are highly threatened by the expansion of the agricultural frontier and subsequent deforestation. Fire is used, both directly and indirectly, in Brazilian Amazonia to propagate deforestation and increase forest accessibility. [...]
2017 - 10.5194/bg-14-2755-2017
Biogeosciences, Vol. 14, issue 11 (2017) , p. 2755-2765  
2.
7 p, 411.8 KB Dynamics, patterns and causes of fires in Northwestern Amazonia / Armenteras, Dolors (Universidad Nacional de Colombia. Departamento de Biología) ; Retana Alumbreros, Javier (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia)
According to recent studies, two widespread droughts occurred in the Amazon basin, one during 2005 and one during 2010. The drought increased the prevalence of climate-driven fires over most of the basin. [...]
2012 - 10.1371/journal.pone.0035288
Plos One, Vol. 7, issue 4 (2012) , e35288  
3.
13 p, 1.9 MB Edge influence on diversity of orchids in Andean cloud forests / Parra Sánchez, Edicson (Universidad Nacional de Colombia) ; Armenteras, Dolors (Universidad Nacional de Colombia. Departamento de Biología) ; Retana Alumbreros, Javier (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia)
Cloud forests harbor high levels of orchid diversity. However, due to the high fragmentation of these forests in the Andes, combined with the pressure for new agricultural land, orchid diversity is highly threatened. [...]
2016 - 10.3390/f7030063
Forests, Vol. 7 (March 2016) , art 63  

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