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Impact of skidder and high-lead system logging on forest soils and advanced regeneration
high-lead system skidder forest soil
2015/1/29
The applied skidding technology strongly influences the impact of harvest on the ecosystem and success of natural regeneration. The impact of skidder SLKT 81 and high-lead system Larix 3T on forest so...
Dynamics of health status of forest stands on research plots in the Šumava National Park
health status defoliation air-pollution and ecological stress
2015/1/29
The paper summarises an evaluation of the health status dynamics of allochthonous spruce stands in the Modrava Forest District and of natural stands in the Plešny Forest District. Analysis is bas...
Nitrogen Dioxide in the Urban Forest: Exposure and Uptake
urban forest street trees photochemical oxidant cycle pollution
2014/11/17
Nitrogen dioxide (NO2) levels were measured inside and adjacent to canopies of urban trees in Springfield, MA, over two growing seasons. Nitrogen dioxide levels were consistently and significantly hig...
Total carbon stocks and carbon accumulation in living tree biomass in forest ecosystems of Turkey
AFOLU carbon accumulation carbon stock forest Turkey
2011/6/29
In this study, the carbon stocks of forests of Turkey were examined by taking the national forest inventory completed in 2004 as a basis. Furthermore, the annual accumulations of carbon in the above- ...
Insect herbivory declines with forest fragmentation and covaries with plant regeneration mode: evidence from a Mexican tropical rain forest
herbivory declines forest fragmentation
2015/11/13
The consequences of tropical forest fragmentation on herbivory are poorly understood. The limited evidence suggests that
forest fragmentation can have positive, negative or neutral effects on herbivo...
Estimating Diameter at Breast Height from Measurements of Illegally Logged Stumps in Cambodian Lowland Dry Evergreen Forest
biomass estimation carbon stock change dipterocarp forest mensuration
2010/10/25
The Reducing Emissions from Deforestation and Forest Degradation in Developing Countries
(REDD) initiative requires accurate estimates of carbon stock changes in forested areas. However, estimating c...
An overview of the effects of forest management on groundwater hydrology
forest harvesting groundwater recharge hydrogeology hydrology watershed management
2010/8/31
This paper provides an introduction to the role of groundwater in watersheds, presents an overview of groundwater resources in British Columbia, and reviews the potential effects of forest management ...
British Columbia抯 Forests White Pine Blister Rust Forest Health Stand Establishment Decision Aid
Cronartium ribicolaforest health forest management pine stem rust management Ribes spp white pine blister rust
2010/8/31
White pine blister rust (Cronartium ribicola) is an introduced disease affecting five-needle pines throughout North America. Like other non-native pests, its impact on the native hosts has been dramat...
Effects of fire return rates on traversability of lodgepole pine forests for mountain pine beetle: Implications for sustainable forest management
dispersal infestation lodgepole pine mountain pine beetle susceptibility traversability
2010/8/31
The spread of mountain pine beetle (MPB) depends on climate, weather, and topography, among other factors. In predicting the spread of the MPB in British Columbia, foresters should specifically consid...
Equilibrium forest age structure: Simulated effects of random wild fires, fire control, and harvesting
age structure British Columbia equilibrium fire control forest fires harvesting sustained yield
2010/8/31
Historically, fire has been one of the main determinants of age structure in the forests of British Columbia, but in the face of recurring fires and other disruptive processes, achieving a stable fore...
Forest management and maintenance of ectomycorrhizae: A case study of green tree retention in south-coastal British Columbia
Douglas-fir seedlings ectomycorrhizal ecology edge effects mature second-growth forests single green tree retention variable retention silviculture
2010/8/31
Assessment of ectomycorrhizal (EM) colonization was carried out in a variable green tree retention experimental block near Powell River, British Columbia. We hypothesized that increasing retention lev...
UNITED STATES ANNOUNCES $1 BILLION TO REDUCE FOREST EMISSIONS
UNITED STATES $1 BILLION FOREST EMISSIONS
2009/12/31
Agriculture Secretary Tom Vilsack today announced the United States, joined by Australia, France, Japan, Norway, and the United Kingdom, agreed, in the context of an ambitious and comprehensive outcom...
Estimate of Biodiversity Indices of Macro Flora and Fauna Resources of Gele-gele Forest Reserve, Edo State, Nigeria
biodiversity evenness richness wildlife avifauna flora
2010/11/15
Estimate of biodiversity indices of macro flora, fauna and avifauna resources of Gele-gele forest reserve were estimated including frequency, richness, evenness and diversity. Four (5km) straight line...
Criteria and indicators of monitoring the sustainable wood production and forest conservation using AHP (Case study: Kheyrud educational and research forest)
Monitoring criteria and indicators forest management plan wood production function forest conservation function
2010/9/13
Sustainable forest management is known as the most effective type of forest management. This mode of management is aimed at enabling sustainable and comprehensive development in forest-related sectors...
Prospects for Sustainable Utiltization of Flora and Fauna Resources of Amahor Forest Reserve, Edo State, Nigeria
forest sustainable utilization diversity economy community enterprises
2010/11/15
The flora and fauna resources of Amahor forest reserve, Edo State, Nigeria were identified and
enumerated and how these resources could be managed, conserved and utilized by a community-based forest ...