Results 71 to 80 of about 216 (127)
Comparison of different erosion control techniques in the Hyrcanian forest in northern Iran
Journal of Forest Science, 2017 The aim of this study was to evaluate the effects of closure best management practices (BMPs) on runoff volume and soil loss on skid trails that received two densities of soil cover mats and were located on two slope gradients in an Iranian temperate ...
Ali MASUMIAN +4 more
doaj +1 more source
Study of the recovery soil physical properties and establishment of natural regeneration in skid trails (case study: Nav-e Asalem forests) [PDF]
مجله جنگل ایران, 2012 Soil properties affected by passing the machines in skid trails and establishment of natural regeneration and herbaceous palnts in these routes after the harvesting operation could be a suitable opportunity to study the reaction of different plant ...
doaj
Journal of Forest Science, 2011 The effects of two silvicultural methods on quality and quantity of forest trees (along skid trails) were studied. The aim of this study was to compare the effects of shelterwood and selection methods on forest stand, and to compare the results with ...
R. Naghdi +3 more
doaj +1 more source
Throughfall at an Abandoned Skid Trail in a Tropical Rain Forest in Peninsular Malaysia
Japan Agricultural Research Quarterly: JARQ, 2018 Knowledge of throughfall at abandoned skid trails in tropical forests is extremely scarce. Thus, throughfall was measured using 120 storage rain gauges set on a skid trail left abandoned 41 years after forest harvesting in the Bukit Tarek Experimental Watershed (BTEW) in Peninsular Malaysia.
Noguchi, S. +5 more
openaire +3 more sources
iForest - Biogeosciences and Forestry, 2016 Selective logging is one of the leading causes of forest degradation in the Brazilian Amazon region. The Brazilian Federal government has adopted a forest concession policy as a strategy to mitigate impacts of selective logging and regulate operations of
Pinagé Ekena R +3 more
doaj +1 more source
International Journal of Forestry Research, 2010 We investigated the long-term effects of ground-base skidding on residual damage severity on the healing of residual damaged trees in forests of northern Iran twenty-years post logging operation.
Sattar Ezzati, Akbar Najafi
doaj +1 more source
Residual damage in different ground logging methods alongside skid trails and winching strips
Journal of Forest Science, 2015 To assess the residual damage a 100% inventory method was employed in pre-hauling and post-hauling, alongside skid trails and winching strips. Inventory was executed within 6 m from each side of the skid trail or winching strip centreline (12 m width ...
N. Badraghi, J. Erler, S.A.O. Hosseini
doaj +1 more source
The effects of slash and sawdust on reducing soil compaction on skid trails
تحقیقات جنگل و صنوبر ایران, 2017 Skidding logs from stump to depot areas is the most important part of ground-based logging operations, which often leads to an increase in soil bulk density and decrease in soil porosity. In this study, woody slash and sawdust treatments with a weight of 10 kg m-2 were used to decrease soil compaction on skid trails during the trips of rubber-tired ...
Aidin Parsakhoo +2 more
openaire +1 more source
Damage to Soil and Residual Trees Caused by Different Logging Systems Applied to Late Thinning
Croatian Journal of Forest Engineering, 2017 This paper concerns the evaluation of logging systems in terms of the damage to the forest ecosystem. Damages to trees and soil during late thinning conducted in foothills areas in Poland using tree-length and cut-to-length logging systems were assessed.
Anna Cudzik +3 more
doaj
Siberian Journal of Life Sciences and AgricultureDisturbance of soil and plant cover caused by logging operations results in various damages and can give rise to soil degradation and plant succession. We studied the recovery of soil and plant cover in the damaged skid trails of different periods after ...
Aleksey S. Ilintsev +2 more
doaj +1 more source