Carbon sexual encounters in Jelgava
Mature lonely searching natural sex Looking for a cougar bbw ebony petite just anything.
.jpeg)
.jpg)
.jpeg)
.jpg)


.jpg)
.jpeg)
.jpeg)

.jpg)
.jpeg)
.jpg)
.jpeg)
.jpg)
.jpg)
.jpeg)
.jpeg)
.jpg)
.jpeg)
.jpeg)
.jpg)
.jpeg)
.jpg)
.jpg)
.jpeg)
.jpg)
See other girls from Latvia: Fuck me tonight in Ventspils, Whores in Latvia, Fuck me tonight in Jekabpils
The fusion of optical satellite imagery, strips of lidar data and field plots is a promising approach for the inventory of tropical forests. Airborne lidars also enable an accurate direct estimation of the forest canopy cover CC , and thus a sample of lidar strips can be used as reference data for creating CC maps which are based on satellite images. The reference CC values which were needed for model training were obtained from a sample of four lidar strips.
It is important to obtain sufficient training data from both ends of the CC range. The forest area estimation should be done before the CC estimation, rather than vice versa.
Boreal forest soil contains significant amounts of organic carbon. Soil disturbance, caused for example by site preparation or stump extraction, may increase decomposition and thus lead to higher CO 2 emissions, contributing to global warming.
The aim of this study was to quantify responses of soil-surface CO 2 fluxes R s and litter needle and root decomposition rates following various kinds of soil disturbance commonly caused by mechanical site preparation and stump harvest. For this purpose four treatments were applied in a clear-cut site in central Sweden: i removal of the humus layer and top 2 cm of mineral soil, ii placement of a humus layer and 2 cm of mineral soil upside down on top of undisturbed soil, forming a double humus layer buried under mineral soil, iii heavy mixing of the humus layer and mineral soil, and iv no disturbance control.