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the percentage water content of a soil when the plants growing in that soil are first reduced to a wilted condition from which they cannot recover in approximately saturated atmosphere without the addition of water to the
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when placed in a saturated atmosphere for 12 hours. The physical definition of the wilting point, symbolically expressed as
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found that it is a constant (characteristic) of the soil and is independent of environmental conditions.
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proposed it is taken as the soil water content when the soil is under a pressure of −15 bar.
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at −1,500 kPa (−15 bar) of suction pressure, or negative
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191:(1912) proposed the wilting coefficient, which is defined as
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A plant rooted in soil that is beyond the wilting point.
278:(15th ed.). Columbus, Ohio: Pearson. p. 221.
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393:Veihmeyer, F.J. & Hendrickson, A.H. (1928).
364:. Redwood City, California: Benjamin Cummings.
183:The concept was introduced in the early 1910s.
395:"Soil moisture at permanent wilting of plants"
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203:Frank Veihmeyer and Arthur Hendrickson from
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106:Learn how and when to remove this message
315:Briggs, Lyman J.; Shantz, H. L. (1912).
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356:Taiz, Lincoln; Zeiger, Eduardo (1991).
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274:Weil, Ray R.; Brady, Nyle C. (2016).
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200:for wilting coefficient by Briggs.
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276:The Nature and Properties of Soils
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55:"Permanent wilting point"
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198:pedotransfer function
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236:Moisture equivalent
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