5 documents found, page 1 of 1
Horizontal structure analysis by Kernel density as basis to forest management i...
Oliveira, Mariana Ferraz; Mattos, Patricia Povoa de; Garrastazu, Marilice Cordeiro; Braz, Evaldo Muñoz; Figueiredo Filho, Afonso; Rosot, Nelson CarlosThe present work aimed to characterize the horizontal structure of an area of primary Amazonian Forest and the spatial distribution of the species Goupia glabra (Aubl.), Qualea spp. and Dipteryx odorata (Aubl.) Willd. through the analysis of the Kernel density, aiming to support the planning of forest management. The study area is located in Santa Carmem, microregion of Sinop, state of Mato Grosso (1,024 ha), w...
Brazilian National Forest Inventory – a landscape scale approach to monitoring ...
da Luz, Naíssa Batista; Garrastazu, Marilice Cordeiro; Rosot, Maria Augusta Doetzer; Maran, Jéssica Caroline; de Oliveira, Yeda Maria MalheirosThe strategic importance of forest resources, both at the national and global level, as well as the scarcity of reliable qualitative and quantitative information about Brazilian forests are among the motivations that led to the implementation of a new national forest inventory in Brazil (IFN-BR). Beyond traditional field survey through clustered sampling, the IFN-BR incorporates Landscape Sample Units (LSU) as ...
Criteria to be considered to achieve a sustainable second cycle in Amazon Forest
Braz, Evaldo Muñoz; Mattos, Patricia Povoa; Thaines, Fabio; de Madron, Luc Durrieu; Garrastazu, Marilice Cordeiro; Canetti, AlineRemnant forest structure and increment by diameter class play a decisive role in the recovery volume for the next cutting cycle. Tree species in the Amazon Forest do not present a defined pattern of diameter structure, which is discussed here using Cedrela odorata L. as a case study The aim of this study was to identify, by simulation, recovery from logging in a real situation at three timber production sites, ...
Growth acceleration of subtropical tree species through 90 years in an Araucari...
Mattos, Patrícia Póvoa de; Oliveira, Mariana Ferraz; Agustini, Andrea Fernanda; Braz, Evaldo Muñoz; Rivera, Hugo; Oliveira, Yeda Maria Malheiros deAraucaria Forest is considered one of the most important forest formations of Atlantic Forest Biome. Regarding its importance, there is a lack of information about growth dynamics of its forest species. The present study aimed at to estimate the past growth of selected tree species of Araucaria Forest. Dendrochronological analysis was carried out on non-destructive samples of Araucaria angustifolia, Ocotea por...
Growth of Araucaria angustifolia in the Embrapa/Epagri forest reserve, Caçador,...
Mattos, Patricia Póvoa de; Santos, Andreia Taborda dos; Rivera, Hugo; Oliveira, Yeda Maria Malheiros de; Rosot, Maria Augusta DoetzerAraucaria Forest is one of most threatened phyto-physiognomies in the Atlantic Forest domain,presenting great ecological-economical importance. Nevertheless, there are still lacks of knowledge concerning growth and dynamic of important species, as Araucaria angustifolia. The objective of this work was to recover the past growth of Araucaria angustifolia, native from Caçador, SC, Brazil, by measuring growth rin...