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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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202:(1912) proposed the wilting coefficient, which is defined as
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A plant rooted in soil that is beyond the wilting point.
289:(15th ed.). Columbus, Ohio: Pearson. p. 221.
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404:Veihmeyer, F.J. & Hendrickson, A.H. (1928).
375:. Redwood City, California: Benjamin Cummings.
194:The concept was introduced in the early 1910s.
406:"Soil moisture at permanent wilting of plants"
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214:Frank Veihmeyer and Arthur Hendrickson from
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117:Learn how and when to remove this message
326:Briggs, Lyman J.; Shantz, H. L. (1912).
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367:Taiz, Lincoln; Zeiger, Eduardo (1991).
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285:Weil, Ray R.; Brady, Nyle C. (2016).
55:adding citations to reliable sources
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211:for wilting coefficient by Briggs.
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287:The Nature and Properties of Soils
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66:"Permanent wilting point"
232:Available water capacity
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138:Permanent wilting point
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267:Water retention curve
209:pedotransfer function
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51:improve this article
247:Moisture equivalent
220:Lorenzo A. Richards
422:10.1104/pp.3.3.355
200:Homer LeRoy Shantz
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332:Botanical Gazette
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