Consulta: subjectFacets:"Timber production"
Registros recuperados: 4
Data/hora: 04/06/2024 13:48:04

Biodiversity Conservation in Southeast Asian Timber Concessions: a Critical Evaluation of Policy Mechanisms and Guidelines
Provedor de dados: 7
Autores: Dennis, Rona A; Center for International Forestry Research; rdennis@hn.ozemail.com.au; Meijaard, Erik; The Nature Conservancy; Australian National University; emeijaard@TNC.ORG; Gustafsson, Lena; Swedish University of Agricultural Science; Lena.Gustafsson@nvb.slu.se.
Tropical deforestation is leading to a loss of economically productive timber concessions, as well as areas with important environmental or socio-cultural values. To counteract this threat in Southeast Asia, sustainable forest management (SFM) practices are becoming increasingly important. We assess the tools and guidelines that have been developed to promote SFM and the progress that has been made in Southeast Asia toward better logging practices. We specifically focus on practices relevant to biodiversity issues. Various regional or national mechanisms now inform governments and the timber industry about methods to reduce the impact of production forestry on wildlife and the forest environment. However, so many guidelines have been produced that it has...
Tipo: Peer-Reviewed Reports
Palavras-chave: Biodiversity conservation; Certification; Logging  Southeast Asia; Sustainable forest management; Timber production.
Ano: 2008

How Forest Management affects Ecosystem Services, including Timber Production and Economic Return: Synergies and Trade-Offs
Provedor de dados: 7
Autores: Raulund-Rasmussen, Karsten; Forest and Landscape Denmark, University of Copenhagen, Denmark; krr@life.ku.dk; Gundersen, Per; Forest and Landscape Denmark, University of Copenhagen, Denmark; PGU@life.ku.dk; Katzensteiner, Klaus; Department of Forest and Soil Sciences, University of Natural Resources and Life Sciences (BOKU) Vienna, Austria; klaus.katzensteiner@boku.ac.at; De Jong, Johnny; Swedish University of Agricultural Sciences, Uppsala, Sweden; johnny.de.jong@cbm.slu.se; Ravn, Hans Peter; Forest and Landscape Denmark, University of Copenhagen, Denmark; hpr@life.ku.dk; Smith, Mike; Forest Research, Northern Research Station, Roslin, UK; Mike.Smith@forestry.gsi.gov.uk.
Tipo: Peer-Reviewed Reports
Palavras-chave: Alternative forest management strategies; Biodiversity; Carbon sequestration; Forest ecosystem services; Forest productivity; Soil fertility; Timber production; Water quantity.
Ano: 2012

Produção de madeira de florestas plantadas na região Centro-Oeste do Brasil.
Provedor de dados: 14
Autores: REIS, C. F.; MORAES, A. da C.
bitstream/item/145914/1/Doc.-287-Producao-de-Madeira-CrisReis.pdf
Tipo: Documentos (INFOTECA-E)
Palavras-chave: Plantio florestal; Produção florestal; Madeira; Timber production.
Ano: 2015
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1039877

Forest Management Zone Design with a Tabu Search Algorithm
Provedor de dados: 31
Autores: Krcmar,   Emina; Mitrovic-Minic,   Snezana; van Kooten,   G. Cornelis; Vertinsky,   Ilan.
Increased conflicts between timber production and environmental protection led some analysts to advocate land-use segregation, often referred to as forest management zoning. The objective of zoning is to create ecologically desirable non-fragmented forest reserves and group timber production areas. We formulate an integer programming model of forest zoning that explicitly addresses clustering of spatial units allocated to timber production and reserve zones while also promoting separation of these zones. A tabu search algorithm is developed, implemented and tested using a case study. The case study results indicate that up to 5% of the net financial return is sacrificed with a 'satisfactory' grouping of units within each zone. A 'good' separation between...
Tipo: Working or Discussion Paper
Palavras-chave: Forest planning; Integer programming; Reserves; Tabu search; Timber production; Zoning; Environmental Economics and Policy; Land Economics/Use; Resource /Energy Economics and Policy; C60; Q23; R14.
Ano: 2005
URL: http://purl.umn.edu/37022