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Leaf level emission measurement of sesquiterpenes and oxygenated sesquiterpenes from desert shrubs and temperate forest trees using a liquid extraction technique
erosol formation biosphere atmosphere interaction biogenic emission
2017/8/9
Biogenic emission of sesquiterpene (SQT) and oxygenated SQT (OSQT) were measured from the dominant vegetation in a desert shrubland and urban area (Las Vegas, Nevada, U.S.A.), and at temperate forest ...
Day-time concentrations of biogenic volatile organic compounds in a boreal forest canopy and their relation to environmental and biological factors
Day-time concentrations biogenic volatile organic compounds boreal forest canopy environmental and biological factors
2009/8/7
Atmospheric concentrations of methanol, acetaldehyde, acetone, isoprene and monoterpenes were measured using PTR-MS (proton transfer reaction mass spectrometry) in a boreal forest site in Hyytiäl...
Diversity of Alticinae (Coleoptera, Chrysomelidae) in Kasnak Oak Forest Nature Reserve, Isparta, Turkey
Alticinae biodiversity species richness completeness similarity abundance Kasnak Oak Forest Turkey
2010/3/25
Different habitat types chosen from Kasnak Oak Forest Nature Reserve (Isparta, Turkey) and 3 plots with vegetation structure, were studied comparatively with Alticinae (Coleoptera, Chrysomelidae) spec...
Soil,plant,and transport influences on methane in a subalpine forest under high ultraviolet irradiance
Soil plant transport influences methane subalpine forest high ultraviolet irradiance
2010/1/20
Recent studies have demonstrated direct methane emission from plant foliage under aerobic conditions, particularly under high ultraviolet (UV) irradiance. We examined the potential importance of this ...
Modelling basin-wide variations in Amazon forest productivity – Part 1:Model calibration,evaluation and upscaling functions for canopy photosynthesis
basin-wide variations Amazon forest productivity Model calibration evaluation
2010/1/20
Given the importance of Amazon rainforest in the global carbon and hydrological cycles, there is a need to parameterize and validate ecosystem gas exchange and vegetation models for this region in ord...
EAGLE 2006 – Multi-purpose, multi-angle and multi-sensor in-situ and airborne campaigns over grassland and forest
European Space Agency multi-angle multi-sensor Multi-purpose
2009/7/22
EAGLE2006 – an intensive field campaign for the advances in land surface hydrometeorological processes – was carried out in the Netherlands from 8th to 18th June 2006, involving 16 institutions with i...
Hydro-chemical cycle of forest ecosystem in the Norikura Highlands—2. Hydrologic and chemical cycle in coniferous forest and deciduous forest
forest ecosystem throughfall soil water dissolved elements base cations
2009/7/14
Hydro-chemical cycle of forest ecosystem was investigated in the Norikura Highlands. The investigation period was from June to October, 2003 and 2004. The precipitated water that reached to the forest...
Hydro-chemical cycle of forest ecosystem in the Norikura Highlands—1. Chemical characteristic and seasonal change of throughfall in forest ecosystem
forest ecosystem throughfall canopy leaching canopy uptake seasonal change
2009/7/14
Because of precipitation serves as a major vehicle of nutrient input into the forest ecosystem, the accurate measurement of its volume and ion concentration is of prime importance in an evaluation of ...
Analysis of atmospheric neutral and charged molecular clusters in boreal forest using pulse-height CPC
atmospheric neutral molecular clusters boreal forest pulse-height CPC
2009/7/1
We measured the size distribution of atmospheric neutral and charged clusters and particles down to mobility diameter around 1.5 nm by applying pulse-height CPC technique at SMEAR II station in Hyyti&...
The source of metals in the high-redshift lyman-_ forest
metals high-redshift lyman-_ forest
2009/6/26
The source of metals in the high-redshift lyman-_ forest。
Temporal Variation of Evapotranspiration and Growth in Finnish Forest in Relation to Climate
variation of forest growth variation of evapotranspiration growth of boreal forests evapotranspiration in boreal forests
2009/6/9
In the boreal zone, the annual amounts of evapotranspiration in forests Ef (mma–1) and the growth of growing stands G (m–3ha–1a–1) are practically determined by climate; the spatial variation of both ...
Relationships between spruce plantation age, solute and soil chemistry in Hafren forest
dissolved organic nitrogen Acid neutralizing capacity soil chemistry
2009/6/8
Rain, throughfall, soil waters from surface peaty O horizon and deeper mineral B horizon, and stream water, were collected every four weeks for one year in a moorland catchment, and in four forested c...
The Plynlimon water balance 1969-1995：the impact of forest and moorland vegetation on evaporation and streamflow in upland catchments
Plynlimon water balance moorland vegetation vaporation streamflow upland catchments
2009/6/8
The Plynlimon experiment in mid-Wales, designed to determine the extent to which coniferous plantation increases evaporation losses and reduces streamflow relative to upland grassland, has now been yi...
Effect of clear cutting on nutrient fluxes in a subalpine forest at Fraser, Colorado
nutrient fluxes Fraser subalpine forest
2009/6/8
Nutrient fluxes were investigated on a forested and a clearcut plot in a mixed conifer high elevation (2900 m) forest at the Fraser Experimental Forest in Fraser, Colorado, USA. Plots were located on ...
A comparative study of the soil solution chemistry of two Amazonian forest soils (Central Amazonia, Brazil)
soil water chemical composition forest soils
2009/6/8
Analyses of the chemical composition of rapidly percolating soil water were used to study the genesis of a shallow podzol in a Campinarana forest and a clayey ferralsol from a typical rainforest loca...