Sentence examples for the bottom soil from inspiring English sources

After saturation from the bottom, soil samples were drained for 24 h to release the gravitational water.

In this setting, the heavier isotopes enrich the bottom soil horizons, which become progressively more available to the roots over the course of the season.

This study suggested a methodology and device system to supply water from the bottom soil layer at the different locations of slopes.

As a result of the decrease in soil support at the sidewalls of the foundation by stiffness degradation due to hysteresis, the stress caused by the structural weight on the bottom soil is increased during earthquakes.

This paper describes an experimental method to characterize the soil's unsaturated zone by constructing a scenario in which transient downward water infiltration took place from the topsoil to the bottom soil continuously.

This study was conducted to recognize the characteristics of contaminants in the accumulated sediment at the bottom soil layer and to reduce the phosphorus release from sediments of the free water surface CW for the treatment of secondary piggery wastewater effluent from a livestock wastewater treatment facility.

[The blasting of rocks] affected the spawning grounds of fish, not only by the blasting but also because of when the blasting was done, they had to clean out all the broken bottom soil and then deposit it somewhere.

Although the isotopic composition of the basaltic rock constituting the geological substratum in Central Siberia is not available, the values of various basalts are highly homogeneous (δ66Zn = 0.20 ± 0.09‰ for BCR-1 standard [57]; δ66Zn = 0.24 ± 0.01‰ for 5 basaltic rock samples [58]; δ66Zn = 0.23‰ for BCR-2 standard [31]) and similar to those of the Tura bottom soil horizon (0.20 ± 0.05‰).

Also, free trace metal concentrations were lower in the soil solution of the upper and bottom soil layers than in the overlying water layer, largely due to the increased pH under anaerobic conditions.

The top and bottom soil layers possessed distinct communities from the original inoculum, but their structure dynamics were different from each other.

Bioturbation activity generated by fish has the potential to improve bottom soil quality by increasing oxygen supply to a greater depth in aquaculture ponds bottoms.