Примеры использования Topsoil на Английском языке и их переводы на Русский язык
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Always remove and retain topsoil for subsequent restoration
HCH concentrations of 40- 225 mg/kg were found in the topsoil around a chemical plant in Albania.
the below-ground root systems protects topsoil from the impact of rain and wind.
In some areas of the selva, the highly acidic topsoil can be cultivated only by slash-and-burn techniques.
the percentage of observations exceeding a critical value of 1.0 equalled 45% in the topsoil and 46% in the subsoil.
many older cities have large areas of land where the topsoil is contaminated.
HCH concentrations in contaminated soil of 40 225mg/kg were found in the topsoil around a chemical plant in Albania UNEP, 2003.
the causes of erosion have been removed, because the topsoil is already lost.
Measured values of the pH(CaCl2) in the humus layer are generally 0.5 pH unit lower than in the mineral topsoil.
the causes of erosion have been removed because the topsoil, which contains the ingredients for fertility, is already lost.
The land happens to be some of the best agricultural land, because it has excellent topsoil and even where it is not cultivated,
It takes an average of 400 years for a forest to create enough topsoil able to sustain crops.
C/N ratio in topsoil, N availability,
limit use which destroys the topsoil;
crushed and buried below topsoil. Containers.
The major factor of the loss of topsoil layer and land productivity is wind erosion.
When the topsoil in Dahkur Province has been restored and readied for planting-- another six months.
Late in October, Israeli civilian contractors removed topsoil from the al-Marj area
optional for the mineral topsoil 0-20 cm.
embedding of straw forwarded the optimization of biological processes in the topsoil.