Impact of different parts of skid trails on runoff and soil erosion in the Hyrcanian forest (northern Iran)
Mechanical logging and skid trail construction in mountainous areas are associated with soil
compaction and erosion risks. In this research, surface runoff and soil loss were studied at …
compaction and erosion risks. In this research, surface runoff and soil loss were studied at …
Evaluation of factors affecting water erosion along skid trails
I Bagheri, A Moradmand Jalali - Caspian Journal of Environmental …, 2013 - cjes.guilan.ac.ir
Water erosion causes severe soil damage in northern forests of Iran which is associated with
different rut depths in skid trails. The aim of this study was to assess rutting and soil …
different rut depths in skid trails. The aim of this study was to assess rutting and soil …
Response of runoff and sediment on skid trails of varying gradient and traffic intensity over a two-year period
Compacted soil has lower water infiltration and hydraulic conductivity, which contributes to
increased runoff and erosion on slopes. The aim of the present study was to assess runoff …
increased runoff and erosion on slopes. The aim of the present study was to assess runoff …
[PDF][PDF] Considering the relationship of slope and soil loss on skid trails in the north of Iran (a case study).
M Akbarimehr, H Jalilvand - 2013 - jfs.agriculturejournals.cz
With increasing mechanization of forest harvesting operations the impacts on soil have
increased quite dramatically. The objective of this paper was to examine the relationship of …
increased quite dramatically. The objective of this paper was to examine the relationship of …
Soil hydrophysical degradation associated with forest operations
Skid trails in the Hyrcanian forest of northern Iran are important for moving wood to log
landings; however, they can cause soil compaction and alter water infiltration. This research …
landings; however, they can cause soil compaction and alter water infiltration. This research …
Effects of traffic frequency and skid trail slope on surface runoff and sediment yield
The generation of surface runoff and sediment yield was studied on skid trails in the
temperate forest of Iran. The aim of this study was to evaluate the effects of traffic frequency …
temperate forest of Iran. The aim of this study was to evaluate the effects of traffic frequency …
Evaluating the effectiveness of mulching for reducing soil erosion in cut slope and fill slope of forest roads in Hyrcanian Forests
Sažetak Forest operations often enhance runoff and soil loss in roads and skid trails, where
cut slopes and fill slopes are the most important source of sediment. This study evaluated …
cut slopes and fill slopes are the most important source of sediment. This study evaluated …
Effects of foliage and traffic intensity on runoff and sediment in skid trails after trafficking in a deciduous forest
M Jourgholami, K Fathi, ER Labelle - European Journal of Forest …, 2018 - Springer
After ground-based skidding operations, soil particles are rearranged closer together
resulting in increased bulk density, reduced total porosity, and decreased infiltration …
resulting in increased bulk density, reduced total porosity, and decreased infiltration …
Soil disturbance caused by ground-based skidding at different soil moisture conditions in Northern Iran
Skidding operations induce considerable and wide spread soil disturbance. It is unclear how
much additional damage is caused by increased soil moisture content at the time of …
much additional damage is caused by increased soil moisture content at the time of …
Soil disturbance following four wheel rubber skidder logging on the steep trail in the north mountainous forest of Iran
A Najafi, A Solgi, SH Sadeghi - Soil and Tillage Research, 2009 - Elsevier
Reduced soil porosity, water content, forest floor mass and rutting are four common
disturbances during timber harvesting and skidding. The present study was conducted to …
disturbances during timber harvesting and skidding. The present study was conducted to …
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