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Fungos ectomicorrízicos do sul do Brasil, com ênfase no hábito hipógeo
(Universidade Federal de Santa Maria, 2010-10-29)
Fungi represent an extremely important group of organisms in terrestrial ecosystems. Among their several important ecological roles, is the mutualistic association with
plant roots, forming different types of mycorrhiza. ...
Efeitos da silvicultura do eucalipto na dinâmica da vegetação em área de pecuária no Rio Grande do Sul, Brasil
(Universidade Federal de Santa Maria, 2010-08-27)
The overall objective of this study was to investigate the influence of the forestry (eucalyptus plantations) in Campos Sulinos biome vegetation. It were installed permanent and temporary plots in different grassland types ...
Propriedades físicas e químicas de um solo arenoso sob o cultivo de Eucalypus spp.
(Universidade Federal de Santa Maria, 2010-02-23)
The study was carried out to evaluate the changes in the physical and chemical properties of a sandy soil after afforestation of an Eucalyptus forest planted in different spacing resulting in several plant population. The ...