Engineering applications can be used to mitigate the adverse effects of soil compaction and amend compacted soils. Previous literature has highlighted beneficial interventions such as litter mulching incorporation on skid trails. However, little is known about effectiveness these alternatives in restoring forest quality after logging. The objective this study was properly elucidate above mentio...

The growth and quality of natural seedlings are important goals forest management in uneven-aged high stands. In this study, the recovery process physical chemical properties soil, as well variables beech on skid trails after skidding operations three time periods (10, 20, 30 years) were investigated Hyrcanian forests Iran. Results revealed that soil (organic C, total N, pH) fully recovered 20 ...

The main objective of this research is to investigate the potential combination of Sentinel-2A and ALOS-2 PALSAR-2 (Advanced Land Observing Satellite -2 Phased Array type L-band Synthetic Aperture Radar-2) imagery for improving the accuracy of the Aboveground Biomass (AGB) measurement. According to the current literature, this kind of investigation has rarely been conducted. The Hyrcanian fores...

Abstract Pterocarya fraxinifolia , native to the southern Caucasus and adjacent areas, has been widely introduced in Europe. In this study, we investigate following: (1) How did its current distribution form? (2) What are past, current, future suitable habitats of P. ? (3) is best conservation approach? Ecological niche modeling was applied determine climatic demands project climatically areas ...

Forest operations can lead to increased runoff and soil loss on roads skid trails. The aim of this study was evaluate the effectiveness two erosion control treatments applied different segments trails following six natural rainfall events. A total 162 plots 10 m long by 4 wide were established in a Hyrcanian deciduous forest assess ground-based harvesting traffic. experimental setup consisted t...