Results 51 to 60 of about 165,734 (210)

The effect of hardwood group cutting on accumulation, density and temperature of snow (Case study: Kheyrud forest research station) [PDF]

open access: yesمجله جنگل ایران, 2013
Tree cutting can affect different aspects of forests. To investigate the changes on snow accumulation, density and temperature due to tree cutting in the forest, two forestry regions were selected, one control and the other the cutting region.
doaj  

Stand Dynamics and Disturbance History of Champlain Valley Clayplain Forests [PDF]

open access: yes, 2017
Studies of stand dynamics can explain how species interactions and disturbances drive forest structure and recruitment patterns of tree species. It is difficult to generate an understanding of stand dynamics and successional trends of forests in areas ...
Murray, Helena F
core   +1 more source

Predicting the effects of climate change on water yield and forest production in the northeastern United States [PDF]

open access: yes, 1995
Rapid and simultaneous changes in temperature, precipitation and the atmospheric concentration of CO2 are predicted to occur over the next century. Simple, well-validated models of ecosystem function are required to predict the effects of these changes ...
Aber, John D   +7 more
core   +2 more sources

Decay resistance variability of European wood species thermally modified by industrial process [PDF]

open access: yes, 2015
Thermal modification is now considered as a new ecofriendly industrial wood modification process improving mainly the material decay resistance and its dimensional stability.
Andersen, Anne Marie Nybo   +27 more
core   +3 more sources

Furniture manufacturing and wood use in the north central region. [PDF]

open access: yes, 1969
"Sponsored by the agricultural experiment stations of Illinois [and others]""Agricultural experiment stations of Alaska, Illinois, Indiana, Iowa, Kansas, Michigan, Minnesota, Missouri, Nebraska, North Dakota, Ohio, South Dakota, and Wisconsin, and the U ...
Bentley, William Ross   +1 more
core  

The role of surface roughness, albedo, and Bowen ratio on ecosystem energy balance in the Eastern United States [PDF]

open access: yes, 2018
Land cover and land use influence surface climate through differences in biophysical surface properties, including partitioning of sensible and latent heat (e.g., Bowen ratio), surface roughness, and albedo.
Bonan, Gordon   +7 more
core   +2 more sources

Mathematical Modelling of Volatile Gas Using Lattice Boltzmann Method

open access: yesEnvironmental and Climate Technologies, 2020
This study investigates the behaviour of pyrolysis gas, generated by the thermal decomposing of biomass, in a pilot size reactor. The discreet mathematical model, Lattice Boltzmann, has adopted for mathematical simulation of flow of pyrolysis gas across ...
Dhaundiyal Alok, Bhan Singh Suraj
doaj   +1 more source

The use of composted woodchip as a substrate for growing varieties of edible mushrooms [PDF]

open access: yes, 2006
The world market for edible mycorrhizal mushrooms has experienced considerable growth over the past two decades with annual production estimated to exceed 14 billion USD. The market continues to grow due to interest in the nutritional and health benefits
Clarke, A, Frost, D
core  

Rates of sustainable forest harvest depend on rotation length and weathering of soil minerals [PDF]

open access: yes, 2014
Removals of forest biomass in the northeastern US may intensify over the coming decades due to increased demand for renewable energy. For forests to regenerate successfully following intensified harvests, the nutrients removed from the ecosystem in the ...
Blum, Joel D.   +3 more
core   +2 more sources

Hardwoods and Softwoods

open access: yesThe Ballarat Naturalist, 2003
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

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