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filereference:dbsystem:soils [2015/03/27 21:39] enviadminfilereference:dbsystem:soils [2017/11/10 09:26] – external edit 127.0.0.1
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   * ** Water content at Wilting Point**: The [[wp>Permanent_wilting_point| (permanent) wilting point]] is the lowest threshold defined for a drying soil. This is the minimum water content required, so that plant roots can extract water out of the soil. If the soil water content is lower than the wilting point value, the soil still contains water, but it cannot be used by the plants for transpiration.   * ** Water content at Wilting Point**: The [[wp>Permanent_wilting_point| (permanent) wilting point]] is the lowest threshold defined for a drying soil. This is the minimum water content required, so that plant roots can extract water out of the soil. If the soil water content is lower than the wilting point value, the soil still contains water, but it cannot be used by the plants for transpiration.
 These values are a constant property of the soil and its texture matrix and are normally available for a limited list of soils.  These values are a constant property of the soil and its texture matrix and are normally available for a limited list of soils. 
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 +=== Matrix Potential ===
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