Sentence examples for soils above from inspiring English sources

Soils above SP1 are poorly developed and erosion/deposition processes predominate over pedogenesis.

Oxidation of atmospheric methane was occurring in vegetated soils above a geomembrane.

The vertical profile was considered as 2 layers of soils above a third layer representing the weathered schist rock.

The changes produced by uplift in the tropical climate eventually favored the development of a podzolization trend in soils above 1800 m.

Elemental analysis of K, selected rare-earth elements (REE) and appropriate index elements were employed to test for compositional differences between soils above and saprolite below hilltop stone lines.

The high permeability of the soil horizons due to the high content of rock fragments and abundant precipitation allows water and organic acids to infiltrate and dissolve mineral soils above the impervious bedrock.

But he warns that with very acidic soil (below 5.5) or very alkaline soil (above 7), "it is virtually impossible to modify your soil pH to a degree sufficient to change the color of any hydrangea".

Primary productivity (the rate at which photosynthesis occurs) of taiga ecosystems often is limited by cold soil temperatures (see above Soils).

Someone afraid that his child would be in there when the sandy soil above collapsed and smothered him.

Natural cracks and cavities in the bedrock slowly expand, and the soil above it begins to fall through.

"We plant trees with trunk flare at grade level, and come back a year later to shave off the soil above the flare," he said.