Sentence examples for biomass of a plot from inspiring English sources
The total above-ground biomass of a plot is the sum of biomass estimates of delineated trees, multiplied by a correction factor accounting for unobserved trees hidden beneath the overstorey (Dalponte and Coomes 2016).
Seven plots (65 × 180 m) were subjected to different intensities of tree thinning, ranging from a totally cleared plot (0 %) to plots thinned to the equivalent of 10%, 20 %, 35 %, 50%and75%5 % of the leaf biomass of a control plot (100%%) with a tree density of 2711 plants ha-1.
In the second step we applied specific equations for the concerned plots and we summed up together the two results to obtain the total biomass of the plot.
In the field survey the biomass of a tree is included in the plot biomass if the centre of the trunk is inside the plot, while the canopy which is seen with remote sensing covers an extensive area both inside and outside the plot boundary.
The total biomass of the studied plots ranged from 22.8 Mg∙ha−1 (Plot 20) to 1135.0 Mg∙ha−1 (Plot 16).
The biomass of plot h (Ŷ h ) is estimated by summing the individual biomass (Ŷ hk ) values of the n h trees in plot h.
Therefore, we analyzed aboveground biomass of 145 grassland plots covering a gradient of land-use intensities in three regions across Germany.
Thus, soil restoration lags behind of biomass accumulation, and selecting a plot on the basis of the amount of vegetation does not necessarily indicate a fertile soil.
For beet and oilseed rape, plots with GM varieties had one-third or less the weed biomass of plots of regular crops.
