* Soil & Vent Pipe ( Plumbing drainage venting, ( British building industry ), or the Drain-waste-vent system

19 ( 2 ), 2001, p. 81 ‐ 83 ) shows that biointensive methods can enable small ‐ scale farms and farmers to significantly increase food production and income, utilize predominantly local, renewable resources and decrease expense and energy inputs while building fertile topsoil at a rate 60 times faster than in nature ( Worldwide Loss of Soil – and a Possible Solution Ecology Action, 1996 ).

Soil management can take place through rearranging soils, altering drainage patterns, and building large earthen formations.

Soil experts in New York City and with the United States Geological Survey analyzed the soil, and provided a guarantee ( backed up by a bond ) that no settling of the building would occur due to soil conditions.

Soil microorganisms also improve nutrient availability and decrease pathogen and pest activity through competition.

Soil scientists have raised concerns about how to preserve soil and arable land in a world with a growing population, possible future water crisis, increasing per capita food consumption, and land degradation.

Free Soil is a village in Mason County of the U. S. state of Michigan .. As of the 2000 census, the village population was 177.

* Soil Science – study of soil as a natural resource on the surface of the earth including soil formation, classification and mapping ; physical, chemical, biological, and fertility properties of soils ; and these properties in relation to the use and management of soils.

Soil science is the study of soil as a natural resource on the surface of the earth including soil formation, classification and mapping ; physical, chemical, biological, and fertility properties of soils ; and these properties in relation to the use and management of soils.

* Soil management

* Soil fertility / Nutrient management

Soil type, minimum annual temperature, and rainfall are important factors in pasture management.

In the United States, federal programs administered through local Soil and Water Conservation Districts provide technical assistance and partial funding to farmers who wish to implement management practices to conserve soil and limit erosion.

** Soil conservation, management strategies for prevention of soil being eroded from the earth ’ s surface or becoming chemically altered

Soil conservation is a set of management strategies for prevention of soil being eroded from the Earth ’ s surface or becoming chemically altered by overuse, acidification, salinization or other chemical soil contamination.

Soil management, or direct human interaction with the soil, is another mechanism of anthropogenic change studied by historical ecologists.

Soil conditioners can be used to improve poor soils, or to rebuild soils which have been damaged by improper management.

* Soil management projects attempt to preserve or increase the amount of carbon sequestered in soil.

) and agriculture related service industries including several diversified fruit packing and shipping operations, wineries, agriculture management and consulting, veterinarian, and USDA Soil Conservation Service.

The Soil Remineralization Forum was established with sponsorship from the Scottish Environment Protection Agency and has commissioned a portfolio of research into the benefits of using mineral fines.

Soil type, drainage, or degree of slope can make the difference between good crops and poor ones.

Soil biology and chemistry can be seriously damaged by acid rain.

Soil chemistry can be dramatically changed when base cations, such as calcium and magnesium, are leached by acid rain thereby affecting sensitive species, such as sugar maple ( Acer saccharum ).

Soil moisture can be measured in various ways ; by capacitance probe, time domain reflectometer or Tensiometer.

The Climate, Soil, and Sea provide everything that can be expected from them.

Soil fertility can sometimes be mitigated by applying the appropriate lime and organic fertilizers.

According to the Soil Association, the total copper that can be applied to organic land is 6 kg / ha / year.

Soil forms a structure filled with pore spaces and can be thought of as a mixture of solids, water, and air ( gas ).

Soil factors such as density, depth, chemistry, pH, temperature and moisture greatly affect the type of plants that can grow in a given location.

Soil salinity can be reduced by leaching soluble salts out of soil with excess irrigation water.

From the FAO / UNESCO Soil Map of the World the following salinised areas can be derived.

Soil of the Town is generally clay loam and somewhat difficult to cultivate, but heavy crops of wheat can be grown on the land, thus giving the Town its name-Wheatfield.

* Soil analysis, such as determining pH, can help to confirm the presence of physiological disorders.

Soil steaming can be used as an ecological alternative to chemicals for soil sterilization.

Soil failure can also occur due to earthquake-induced landslides in steep terrain.

Much of this is oriented towards the use of herbicides, the majority of which may not be acceptable to the organic producer ( apart from non-synthetic substances like sulphur, which in some circumstances are accepted within Soil Association standards ) but in most cases there are manual techniques that can be used such as digging out the roots, mulching out or carefully timed cutting before seeds are able to spread.

Soil that are high in calcium minerals, for example, can be given green manure to generate a higher phosphate content in the soil, which in turn acts as a fertilizer.

Soil erosion is a process that can irreparably reduce the productive capacity of an agroecosystem.

Soil failure can occur on a slope, a slope failure or landslide, or in a flat area due to liquefaction of water-saturated sand and / or mud.

In May 2005, McKeith was given the Best Organic Businesses 2005 Consumer Education Award by the Soil Association, a British charity promoting organic food, in recognition of her work in " tackling obesity, championing healthier eating and promoting the contribution that organic fruit, vegetables and other products can make to sound nutrition.

Soil classification can be approached from the perspective of soil as a material and soil as a resource.

A number of Borsodi's texts can be found in the Social Criticism section of the Soil and Health Online Library.

Soil and sand carried through a culvert can wear away the galvanizing of a steel culvert, allowing it to corrode and eventually collapse, disrupting the road or railway above it.

Soil in good tilth is loamy, nutrient-rich soil that can also be said to be friable because optimal soil has a mixture of sand, clay and organic matter that prevents severe compaction.