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|Type:||Artigo de periódico|
|Title:||Importance Of Landscape Physical Elements For Evaluating High Mountain Eucalyptus Forest Management, Santa Edwirges Farm, Paraiba Valley, Southeast Brazil [relação Do Meio Físico Com O Manejo Sustentável De Plantio De Eucalipto Em áreas De Terrenos Acidentados - A Fazenda Santa Edwirges, Vale Do Paraíba, Sudeste Do Brasil]|
|Abstract:||This study intends to evaluate the effects of landscape physical elements (rocks and relief) associated with silviculture activities. The study was carried out on a small farm (Fazenda Santa Edwirges) covered by Eucalyptus forested situated in the Paraiba do Sul Basin, Southeast Brazil. The methodology consisted of detailed geological and geomorphological studies at 1:10,000 scale, and laboratory analysis of soil physical properties. The results showed three geologic-geomorphologic associations (ridge escarpment with granitic rocks, steep and gentle hills cut by shear zones and gentle hill with alluvial sediments) present high vulnerability for the development of the physical processes such as accelerated erosion landslides and flooding. In contrast, mountains associated with gneissic rocks present smaller vulnerability and high resilience for the development of the physical processes. The results have showed the importance of considering the interactions among landscape physical for the eucalyptus forest management contributing to a better selection area for eucalyptus cultivation and minimize adverse environment impact in road design.|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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