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Norway spruce in forest ecosystems of the Czech Republic in relation to different forest site conditions
Norway spruce biodiversity Forest Site Classification System of the Czech Republic National Forest Inventory
2015/3/27
The paper analyses the representation of Norway spruce (Picea abies [L.] Karst.) (hereinafter spruce) in relation to different conditions of forest sites. The analysis is based on data from the Nation...
Soil aspects of forest site revitalization after windrow cultivation by heavy mechanization on the Krušné hory Mts. Plateau
Kruš né hory Mts topsoil horizon site preparation
2015/3/3
The reflection of soil properties in the health condition of forest stands is connected with synergy of
stressors that influence the forest existence. In the Krušné hory Mts. (Czech ...
Forest site classification of forest ecosystems in Bohemian Karst (CzechRepublic)
Bohemian Karst limestone forest site classification soil phytocoenose oak beech
2015/2/6
The study focuses on selected forest site units on water uninfluenced sites on limestone in Bohemian Karst. The species composition of phytocoenoses, their potential production and soil properties wer...
Biogenic oxidized organic functional groups in aerosol particles from a mountain forest site and their similarities to laboratory chamber products
Biogenic oxidized organic functional groups aerosol particles a mountain forest site laboratory chamber products
2010/8/13
Submicron particles collected at Whistler, British Columbia, at 1020 m a.s.l. during May and June 2008 on Teflon filters were analyzed by Fourier transform infrared (FTIR) and X-ray fluorescence (XRF)...
Organic nitrogen in PM2.5 aerosol at a forest site in the Southeast US
Organic nitrogen PM2.5 aerosol forest site Southeast US
2010/3/5
There is growing evidence that organo-nitrogen compounds may constitute a significant fraction of the aerosol nitrogen (N) budget. However, very little is known about the abundance and origin of this ...
FUNGI AS RESPONSIVE AND ACCUMULATIVE BIOINDICATORS OF FOREST SITE POLLUTION IN THE ŠALEK VALLEY
fungi ectomycorrhizae the inventory of macrofungi mycorrhizal potential heavy metals
2009/11/27
Belowground and aboveground fungal communities in the Šalek Valley were analysed to assess the potential forest site pollution. Fungi were used as responsive (the inventory of macrofungi, determi...
Annual Variability in Summer Evapotranspiration and Water Balance at a Subarctic Forest Site
Annual Variability Summer Evapotranspiration Water Balance
2009/10/26
Evapotranspiration (ET) and precipitation were measured during five summers
(1989-1993 inclusive) at a subarctic forest site near Churchill, Manitoba, Canada.
Mean daily ET varied from 2.14-3.18 mm ...
Sulfuric acid and OH concentrations in a boreal forest site
Sulfuric acid OH concentrations boreal forest site
2009/10/9
As demonstrated in a number of investigations, gaseous sulfuric acid plays a central role in atmospheric aerosol formation. Using chemical ionization mass spectrometer the gas-phase sulfuric acid and ...
Tethered balloon measurements of biogenic volatile organic compounds at a Boreal forest site
Tethered balloon biogenic volatile organic compounds Boreal forest site
2009/2/20
Measurements of biogenic volatile organic compounds (VOCs) were performed at Hyytiälä, a Boreal forest site in Southern Finland as part of the OSOA (origin and formation of secondary organic...
Growth and yield of white guinea yam（Dioscorea rotundata Poir.）influenced by NPK fertilization on a forest site in Nigeria
Crop growth rate Leaf area index Total dry matter yield
2009/2/19
Two field experiments were conducted at Evboneka in Edo State, Nigeria to determine the optimum fertilizer requirement of white guinea yam (Dioscorea rotundata Poir) and to develop an efficient fert...