57   Artículos

 
en línea
Kamil Roman, Michal Roman, Monika Wojcieszak-Zbierska and Monika Roman    
This article presents how selected factors related to forest biomass affect enterprise development in rural areas. The study used a multivariate analysis of variance (ANOVA), as well as the AHP operational research method. The following factors were sele... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Ebong Mbuotidem Sampson, Victory Udoh, Nsidibe Mbuotidem Sampson, Comfort Abraham, Joseph Ogbobula (Author)     Pág. 22 - 28
Purpose: This study was carried out to evaluate the environmental and socio-economic effects of timber harvesting as well as to identify the drivers increasing the rate of timber exploitation in Imo River Estuary, Eastern Obolo Local Government Area, Akw... ver más

 
en línea
Imam Fauzi Syamsu     Pág. 114 - 127
Trees are important for rural people livelihood, because of its function as savings for urgent need. The recognition function of trees has increase by using it as collateral to access loan. The aim of this study is to discover the household and smallhold... ver más
Revista: Journal of Natural Resources and Environmental Management    Formato: Electrónico

 
en línea
Milo? Gejdo?, Mária Vlcková, Zuzana Allmanová and ?aneta Balá?ová    
The aim of the paper is to analyse the effect of key factors affecting the risk of workplace injuries and to identify the most common workplace accidents regarding injured body parts with respect to anthropometric data measurements of the population. Dat... ver más

 
en línea
Ulises Flores Hernandez     Pág. eSC01
Aim of the study: Integrated information tools models are fundamental for analyzing supply chains as regards pattern of consumption and production. These models are very useful for availability estimations of natural resources when social and environment... ver más
Revista: Forest Systems    Formato: Electrónico

 
en línea
Jonathan Hernández Ramos, Adrián Hernández-Ramos, Xavier García-Cuevas, Juan Carlos Tamarit-Urias, Luis Martínez-Ángel, Jesús García-Magaña     Pág. 34 - 46
Resumen Autores/asDescargasReferenciasCómo citar
Revista: Colombia Forestal    Formato: Electrónico

 
en línea
Adam Maciak, Magda Kubuska and Tadeusz Moskalik    
Chainsaws with chipper-type chains are widely used in timber harvesting. While existing research on such saws assumes a continuous cutting process, the objectives of the present study were to determine whether or not that is true, as well as to measure i... ver más
Revista: Forests    Formato: Electrónico

 
en línea
Matthew B. Russell, Stephanie R. Patton, David C. Wilson, Grant M. Domke and Katie L. Frerker    
The amount of biomass stored in forest ecosystems is a result of past natural disturbances, forest management activities, and current structure and composition such as age class distributions. Although natural disturbances are projected to increase in th... ver más
Revista: Forests    Formato: Electrónico

 
en línea
Adrián Pascual,Timo Pukkala,Sergio de-Miguel,Annukka Pesonen,Petteri Packalen     Pág. e001
Aim of study: To analyze the influence of harvesting costs on the distribution and type of cuttings when forest management planning is based on the dynamic treatment units (DTUs) approach.Area of study: A Mediterranean pine forest in Central Spain.Materi... ver más
Revista: Forest Systems    Formato: Electrónico

 
en línea
Zhilong Wu, Chengjun Zhou, Xinnian Zhou, Xisheng Hu and Jianbang Gan    
s-
Revista: Forests    Formato: Electrónico

« Anterior     Página: 1 de 4     Siguiente »