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Flowering and seeding patterns in primary, secondary and silvopastoral managed Nothofagus antarctica forests in South Patagonia
(Taylor & Francis, 2010-06-11)
The success ofthe reproductive process in trees depends on abiotic and biotic factors that determine the final outcome of natural regeneration. Silviculture alters biotic and abiotic factors and results in secondary forest ...
Technical-Economic Analysis of Grapple Saw: A Stochastic Approach
(Zagreb Univ, Fac Forestry, 2020-01-01)
The processing of Eucalyptus logs is a stage that follows the full tree system in mechanized est harvesting, commonly performed by grapple saw. Therefore, this activity presents some associated uncertainties, especially ...
Artifact evidence in carbonyl compound sampling using the enclosure technique with cuvette system
(Royal Soc ChemistryCambridgeInglaterra, 2003)
Pellet: fabricación y evaluación de pellets de especies forestales utilizadas en reforestación comercial en Costa Rica (Documento I)
(Instituto Tecnológico de Costa Rica. Escuela de Ingeniería Forestal, 2014)
Pellets may be produced with different types of agriculture or forestry crops in Costa Rica. This work evaluated the energy, physical,and mechanical properties of pellets fabricated from 12types of ...
Nutrient stock in soil and trees in a secondary forest provided for shifting cultivation
(Universidade Federal de Santa Maria, 2014)
Preservation of the Atlantic forest and the non-constitutional character of the decree nº 99.547/90La preservación de la selva tropical y la inconstitucionalidad del Decreto N º 99.547/90A preservação da mata atlântica e a inconstitucionalidade do decreto nº 99.547/90
(Escola Brasileira de Administração Pública e de Empresas da Fundação Getulio Vargas, 1991)
Functional Redundancy and Complementarities of Seed Dispersal by the Last Neotropical Megafrugivores
(2013-02-07)
Background: Functional redundancy has been debated largely in ecology and conservation, yet we lack detailed empirical studies on the roles of functionally similar species in ecosystem function. Large bodied frugivores may ...