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Caracterização florística, diversidade e correlação ambiental na Floresta Nacional de São Francisco de Paula, RS
(Universidade Federal de Santa Maria, 2010-01-18)
Populations and species are disappearing due to disturbances in the environment caused by human activities. Given the obvious risk of loss of diversity, it is increasingly necessary to take actions concerning preservation, ...
Efeito do pastoreio de bovinos sobre a estrutura da mata ciliar do arroio espinilho em Sant`Ana do Livramento, RS, Brasil
(Universidade Federal de Santa Maria, 2010-02-22)
The present paper was carried out in two fragments of cilium Forest of Espinilho creek, located in Sant Ana do Livramento, RS state. The study was taken in a fragment of forest, without any cattle for two years, and ...
Análise dos padrões florísticos e estruturais da comunidade arbórea-arbustiva e da regeneração natural em gradientes ambientais na floresta estacional, RS, Brasil
(Universidade Federal de Santa Maria, 2008-02-08)
The study was carried out in the Biological Reservation of the Ibicuí-Mirim in the county of São Martinho da Serra, central area of the State of Rio Grande do Sul, Brazil, with the main objective of evaluating the correlation ...