clay content การใช้

• Soils with high clay contents or small particle sizes and high dimers.
• The soil has a high clay content which keeps down losses from seepage.
• :Soil classification defines types of soils based on their sand, silt and clay content.
• The locals call the soil " adobe " due to its high clay content.
• Soils with a high clay content are also easily compacted and affected by man-made discharges.
• Soils formed from lacustrine parent material have low permeability in part because of this high clay content.
• However, they are very difficult to plow and manage due to the high, thoroughly mixed clay content.
• However, cooler soils with high clay content and high water capacity may retard the ripening too drastically.
• Despite a high clay content in most cases, poorly drained soils are too inextensive to be mapped.
• Use would be limited, however, to dry conditions and to soils without high iron or clay content.
• In general, the aquifer comprises a variety of quartz sand, well-rounded format, and has low clay content.
• In addition, an increase in clay content of the subsoil above the hardpan was described in some places.
• No more than half the clay content should be expansive clays with the remainder non-expansive illite or kaolinite.
• Blocky structures are common in subsoil but also occur in surface soils that have a high clay content.
• Combined with arable soil, high with eroded clay content makes this a most favourable area to grow grapes.
• Colonies of " M . viator " produce initially small, conical mounds on soil with sufficient clay content.
• Materials used in the render are commonly local sands with little clay content with fine to coarse grains.
• The remaining clay content, such as those in the Gatower Feldflur Nature Reserve, offer the best conditions for agriculture.
• It has a high clay content which causes it to expand when wet leading to sliding of the terrain.
• Good dirt, Orozco said, is salt-free, contains little sand and has a clay content of at least 20 percent.