Sentence examples for soil pool from inspiring English sources

This arises because it is necessary to have a certain concentration of nitrogen in the available soil pool (freely-exchangeable plus solution nitrogen) from which the crop can take up the nitrogen it needs, and concurrently the available soil pool will lose nitrogen at a rate controlled by various biophysical processes.

Besides, low penetrations of solar radiation and relevant biotic activities in dry paddy soils might also result in low air Hg concentrations in soil pool which in turn result in minimal diffusions of Hg to the atmosphere.

After 10 years of decomposition, most of litter biomass was lost (70 89%) and litter-derived C and N represented less than 1% of the original soil pool, but the presence of understory vegetation increased accumulation of litter C and N into occluded soil fractions.

We estimated a very small source for the atmosphere from DOM and soil, due to the effect of afforestation on the soil pool during the first years [47].

On top of the soil pool, glassine paper was placed and a 2.3 kg weight with 2.5″ diameter cylinder covering the soil and rested for one minute to force the soil into the fabric.

The fact that the soil carbon pool of the forest model was initialized with a soil pool in a steady state might lead to an overestimation of ecosystem respiration at Tharandt.

We pooled gas samples –analogously to soil pooling – to overcome this challenge.

Using a nested plot design, we estimated the standing C stock of vegetation, coarse detrital wood and soil pools.

In this work, the redox-driven release and redistribution of Cu between different soil pools was studied in three soils having different contamination sources.

Two separate transfer functions were developed using 'high' and 'low' level data sets for the estimation of phytoavailable Cd and Pb soil pools.

We use the GEOS-Chem global model to track mercury from its point of emission through rapid cycling in surface ocean and land reservoirs to its accumulation in longer lived ocean and soil pools.