Results 1 to 10 of about 18,541 (257)

Forest road erosion [PDF]

open access: yesJournal of Forest Science, 2005
The forest road network influences surface runoff of uninfiltrated precipitation water on forest lands, mainly in hilly and mountainous areas. This water flows onto the road crown in unpaved forest roads that do not have any ditches.
J. Dobiáš
doaj   +2 more sources

Effects of Linear Openings in Forests on Temperate Bird Communities [PDF]

open access: yesEcology and Evolution
Narrow, unpaved forest roads and paths are a ubiquitous feature of managed forest landscapes worldwide, with the potential to influence bird communities.
Mariela Yapu‐Alcazar   +5 more
doaj   +2 more sources

Forest Roads Mapped Using LiDAR in Steep Forested Terrain [PDF]

open access: yesRemote Sensing, 2010
LiDAR-derived digital elevation models can reveal road networks located beneath dense forest canopy. This study tests the accuracy of forest road characteristics mapped using LiDAR in the Santa Cruz Mountains, CA. The position, gradient, and total length of a forest haul road were accurately extracted using a 1 m DEM.
Russell White
exaly   +3 more sources

Response of Sediment Connectivity to Altered Convergence Processes Induced by Forest Roads in Mountainous Watershed

open access: yesRemote Sensing, 2022
Forest roads significantly affect sediment connectivity in mountainous catchments by contributing to the production of and disturbing the confluence of sediment-loaded runoff.
Qinghe Zhao   +7 more
doaj   +3 more sources

Planning Forest Opening with Forest Roads

open access: yesCroatian Journal of Forest Engineering, 2013
The article presents the model for determining inaccessible forest areas by density of forest roads. The model is based on the GIS analysis of the distances between the existing network of public and forest roads and inaccessible forest areas, sizes of ...
Jurij Beguš, Janez Krč
doaj   +2 more sources

Forest roads act as habitat corridors for Populus tremuloides in the boreal forest of eastern Canada

open access: yesFrontiers in Ecology and Evolution
Edge habitats resulting from the construction and maintenance of forest roads favour pioneer, shade-intolerant and disturbance-adapted plant species. The effect of roads on the spread of non-native species has been frequently studied, but few studies ...
Mathilde Marchais   +2 more
doaj   +3 more sources

Filling in the Clearance of a Forest Road Cross-Section in Beech Forest

open access: yesCroatian Journal of Forest Engineering, 2008
This paper deals with the required width of forest road formation. Forest roads are necessary for emergency forest management. Besides positive effects, forest roads also bring negative effects.
Igor Potočnik   +4 more
doaj   +4 more sources

Analysis of the quality of primary forest accessibility: the case study

open access: yesGlasnik Šumarskog Fakulteta Univerziteta u Banjoj Luci, 2023
Relative forest accessibility percent of accessible forest area by forest roads in comparison with total forest area is the most important indicator of the quality of primary forest accessibility.
Vladimir Petković   +2 more
doaj   +1 more source

The Road to Resistance in Forest Trees [PDF]

open access: yesFrontiers in Plant Science, 2019
In recent years, forests have been exposed to an unprecedented rise in pests and pathogens. This, coupled with the added challenge of climate change, renders forest plantation stock vulnerable to attack and severely limits productivity. Genotypes resistant to such biotic challenges are desired in plantation forestry to reduce losses.
Naidoo, Sanushka   +4 more
openaire   +4 more sources

Optimizing Management Practices to Reduce Sediment Connectivity between Forest Roads and Streams in a Mountainous Watershed

open access: yesRemote Sensing, 2022
Forest roads often increase runoff and sediment loss, thus greatly impacting hydrological processes in mountainous watersheds. While there has been previous investigation on best management practices (BMPs) to reduce soil erosion from forest roads, few ...
Qinghe Zhao   +7 more
doaj   +1 more source

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