This work develops methods to account for shoot structure in models of coniferous canopy radiative transfer. Shoot structure, as it varies along the light gradient inside canopy, affects the efficiency of light interception per unit needle area, foliage biomass, or foliage nitrogen. The clumping of needles in the shoot volume also causes a notable amount of multiple scattering of light within coniferous shoots. The effect of shoot structure on light interception is treated in the context of canopy level photosynthesis and resource use models, and the phenomenon of within-shoot multiple scattering in the context of physical canopy reflectance models for remote sensing purposes. Light interception. A method for estimating the amount of PA...
Lähiön rakentaminen aiheuttaa luonnossa äkillisiä, helposti havaittavia muutoksia sekä toimii alkupi...
Background. Abiotic stresses affect the productivity and the evolutionary pathway of adaptation in c...
A common action to improve or save biodiversity in the tropics is restoration of degraded rainforest...
As an alternative to complex 3D-modelling of structure, the canopy spectral invariants are a novel c...
Pristine peatlands are carbon (C) accumulating wetland ecosystems sustained by a high water level (W...
Low-molecular-weight alkyl amines are reactive organic nitrogen compounds that are im- portant precu...
Below-ground carbon (C) allocation studies in boreal forests are scarce and have high levels of unce...
The carbon cycle and hydrological cycle are closely connected combining terrestrial and aquatic ecos...
The purpose of this study was to examine the integrated climatic impacts of forestry and the use fib...
The World’s forests are facing novel stress due to climate change. Pest insects and pathogens are sh...
Boreal peatlands are highly important sinks for carbon (C). This function is enabled largely by one ...
Wood decay fungi belonging to the species complex Heterobasidion annosum sensu lato are among the mo...
Volatile organic compounds (VOC) are emitted into the atmosphere from both biogenic and anthropogeni...
Galactoglucomannans (GGMs) are principal hemicelluloses in softwood tissues. Spruce GGM obtained fro...
Defence against pathogens is a vital need of all living organisms that has led to the evolution of c...
Lähiön rakentaminen aiheuttaa luonnossa äkillisiä, helposti havaittavia muutoksia sekä toimii alkupi...
Background. Abiotic stresses affect the productivity and the evolutionary pathway of adaptation in c...
A common action to improve or save biodiversity in the tropics is restoration of degraded rainforest...
As an alternative to complex 3D-modelling of structure, the canopy spectral invariants are a novel c...
Pristine peatlands are carbon (C) accumulating wetland ecosystems sustained by a high water level (W...
Low-molecular-weight alkyl amines are reactive organic nitrogen compounds that are im- portant precu...
Below-ground carbon (C) allocation studies in boreal forests are scarce and have high levels of unce...
The carbon cycle and hydrological cycle are closely connected combining terrestrial and aquatic ecos...
The purpose of this study was to examine the integrated climatic impacts of forestry and the use fib...
The World’s forests are facing novel stress due to climate change. Pest insects and pathogens are sh...
Boreal peatlands are highly important sinks for carbon (C). This function is enabled largely by one ...
Wood decay fungi belonging to the species complex Heterobasidion annosum sensu lato are among the mo...
Volatile organic compounds (VOC) are emitted into the atmosphere from both biogenic and anthropogeni...
Galactoglucomannans (GGMs) are principal hemicelluloses in softwood tissues. Spruce GGM obtained fro...
Defence against pathogens is a vital need of all living organisms that has led to the evolution of c...
Lähiön rakentaminen aiheuttaa luonnossa äkillisiä, helposti havaittavia muutoksia sekä toimii alkupi...
Background. Abiotic stresses affect the productivity and the evolutionary pathway of adaptation in c...
A common action to improve or save biodiversity in the tropics is restoration of degraded rainforest...