Results 91 to 100 of about 707,276 (212)
Spatially Explicit Model of Deforestation in Bolivia [PDF]
, 1999 A GIS compiled by the Departmental Government of Santa Cruz, Bolivia offers data that may help to resolve some competing theories of tropical deforestation.
Kaimowitz, David +3 more
core +1 more source
Natural waters in Amazonia. III. Ammonium molybdate-reactive silica
, 1970 Natural waters of the Amazonian Tertiary formations along the Manaus-Itacoatjara Road were studied with respect to variations in average seasonal and yearly soluble silica content.
Brinkmann, W., Dos Santos, A.
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Caldasia, 2011 We studied the mortality of amphibians and reptiles due to motor vehicles in asegment of 2.4Km along the Buga-Buenaventura road. This road crosses the ForestalReserve Bosque de Yotoco, a fragment of Sub-Andean forest in the western Andes ofColombia.
Vargas Fernando, Delgado Ingrid
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EFFECTIVENESS OF VEGETATION IN EROSION CONTROL FROM FOREST ROAD SIDESLOPES [PDF]
. Forest roads have been identified as the major contributor to sediment production from forested lands, accounting for perhaps as much as 90 % of all sediment produced.
J. M. Grace Iii
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Croatian Journal of Forest Engineering, 2018 Roads are built in forests for two main reasons, but always in function of management of forest ecosystems, and these reasons are to provide access to the forest area for transportation mobility and wood extraction. This creates a relatively even network
Rodolfo Picchio +4 more
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Inventory and Characterization of the Riparian Zone of the Current and Jacks Fork Rivers [PDF]
, 1998 The ecological, recreational, and economic value of the 134 mile (216 km) riparian corridor within the Ozark National Scenic Riverways (ONSR) is of great interest to land managers and conservationists.
Lyon, Jonathan, Sagers, Cynthia L.
core +2 more sources
Planning road network in mountain forests using GIS and Analytic Hierarchical Process (AHP)
Caspian Journal of Environmental Sciences, 2010 Forest road construction is the most costly operation in forestry. Road designing and construction in unsuitable areas may increase construction and maintenance costs and also cause many environmental impacts.
Mohammadi Samani, K. +3 more
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Experimental forest road construction with geotextile materials in Telekhany Forestry State Forestry Institution [PDF]
, 2012 The article summarizes the experience of construction of cost-effective road structures with geosynthetic materials, local soils and logging wastes used for this purpose.
Drachilovski, A. I. +2 more
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Estimation of rate of recovery of disturbed soils from ground-based logging in Peninsular Malaysia [PDF]
, 1996 A field study was conducted to determine the rate of natural recovery of compacted soils in a logged-over hill forest area in Sg. Tekam, Pahang, Peninsular Malaysia.
Jusoff, Kamaruzaman
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Lichens from Mount Kinabalu [PDF]
, 1993 286 species of lichenized fungi on Mount Kinabalu are recorded by field survey and investigation of literature records and herbarium material. An annotated catalogue is presented, together with habitat notes, and a list of collectors. The summit area has
Sipman, J.J.M.
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