These Visual Soil Assessment (VSA) indicators are morphological and measured soil characteristics that allow for the transfer of information between sites, soil types, land uses etc., while providing a cross check and physical reality to structure descriptors.

The major land degradation problems in Egypt are related to hydrological constraints which cause waterlogging, salinity and alkalinity, physical constraints such as deterioration of the soil structure and compaction, and biological constraints caused by a decline in soil organic matter leading to declining soil fertility.

The acquired information had resulted in specific local recommendations for the rainwater harvesting structure, soil moisture conservation and fodder and fuel wood development.

Civil Soil

With the increasing amount of mulching film input in Xinjiang, the residual film recovery rate is low, the residual film volume in the soil is gradually increased, and the soil structure damages and other problems caused by residual film seriously affects the sustainable development of agriculture.

Dirt. Earth. Soil.

Don't soil yourself.

No water, rocky soil.

And this Soil Secure,

And this Soil Secure,

Department of Soil Science

We are the soil.

No water, rocky soil.

It scratches on the soil.

The soil is extremely good.

The soil here is fertile.

This is very good soil.

Then crack the soil open.

Then crack the soil open.

Department of Soil Conservation and

Department of Soil and Water

(b) Agroforestry and soil conservation

Ecology Ecosystems, Hydrology, Soil Sciences

The chemistry of farm soil.

To the flames and soil

The soil is poor there.

This is how soil is created.

So, it stays under the soil.

Ways of controlling, preventing soil erosion.

We've talked about the soil erosion.

Ponder upon the soil you till,

Ponder upon the soil you till,

Soil Science and Conservation Research Institute

Promotion of agroforestry and soil conservation

Soil erosion (by wind and water).

And I'm now on French soil.

Fine soil everywhere in the valley.

Why do you soil your pants?

Here, on holy soil, my dove.

SOTER Soils and Terrain Digital Database (UNEP FAO International Soil Reference and Information Center International Society of Soil Sciences)

SOTER Soils and Terrain Digital Database (FAO International Soil Reference and Information Center International Society of Soil Sciences UNEP)

It's been estimated that a single ton of soil fertile soil contains approximately four million species of bacteria, all unknown.

Green roofs are soil and living plants.

Nothing seems to grow in this soil.

Have you considered the soil you till?