标题：LEVANTAMENTO FITOSSOCIOLÓGICO DO ESTRATO ARBUSTIVO REGENERANTE EM SILVICULTURA DE Araucaria angustifolia (Bertol.) Kuntze NA FLORESTA ESTACIONAL DE SÃO FRANCISCO DE PAULA, RS, BRASIL.
出版社：Centro Universitário La Salle - Unilasalle Canoas
摘要：This paper presents a phytosociological study of shrub stratum inside an Araucaria angustifolia forestry on the Mixed Araucaria-Broadleaf Forest region at São Francisco de Paula National Forest (29°23’S, 50°23’W), Rio Grande do Sul, Brazil. The point-centered quadrant method was used to record the shrubs each 5m in a transect of 150m length. In the survey, we sampled 32 different species, including dead ones, distriuited in 26 genera and 18 botanical families. Styrax leprosus, Ilex paraguariensis , Mollinedia elegans , Rudgea parquioides , Eugenia ramboi , Sebastiana brasiliensis, Matayba elaeagnoides were themost important species by representing almost 40% of the importance value (IV). The results must help for best conduction of the actual and future management plans and conservation action in this National Forest.
