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capillary moisture

capillary moisture (capillary water) Moisture that is left in the soil, along with hygroscopic moisture and water vapour, after the gravitational water has drained off. Capillary moisture is held by surface tension (known in the USA as ‘water potential’) as a film of moisture on the surface of soil particles and peds, and as minute bodies of water filling part of the pore space between particles. Curved water surfaces or menisci (singular: meniscus) form bridges across the pores at the boundaries between their water-filled and air-filled parts. Capillary moisture may move through the soil under the influence of surface tension forces (see CAPILLARY ACTION) and is available for removal by plant roots.

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"capillary moisture." A Dictionary of Earth Sciences. . Encyclopedia.com. 14 Dec. 2017 <http://www.encyclopedia.com>.

"capillary moisture." A Dictionary of Earth Sciences. . Encyclopedia.com. (December 14, 2017). http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/capillary-moisture

"capillary moisture." A Dictionary of Earth Sciences. . Retrieved December 14, 2017 from Encyclopedia.com: http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/capillary-moisture

capillary moisture

capillary moisture(capillary water) Moisture that is left in the soil, along with hygroscopic moisture and water vapour, after the gravitational water has drained off. Capillary moisture is held by surface tension (known in the US as ‘water potential’) as a film of moisture on the surface of soil particles and peds, and as minute bodies of water filling part of the pore space between particles. Curved water surfaces or menisci (singular: meniscus) form bridges across the pores at the boundaries between their water-filled and air-filled parts. Capillary moisture may move through the soil under the influence of surface-tension forces (see capillary action) and some of it may be used by plants.

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"capillary moisture." A Dictionary of Ecology. . Encyclopedia.com. 14 Dec. 2017 <http://www.encyclopedia.com>.

"capillary moisture." A Dictionary of Ecology. . Encyclopedia.com. (December 14, 2017). http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/capillary-moisture-0

"capillary moisture." A Dictionary of Ecology. . Retrieved December 14, 2017 from Encyclopedia.com: http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/capillary-moisture-0

capillary moisture

capillary moisture Moisture that is left in the soil, along with hygroscopic moisture and water vapour, after the gravitational water has drained off. Capillary moisture is held by surface tension (known in the US as ‘water potential’) as a film of moisture on the surface of soil particles and peds, and may move (and some of it may be used by plants) in this form.

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"capillary moisture." A Dictionary of Plant Sciences. . Encyclopedia.com. 14 Dec. 2017 <http://www.encyclopedia.com>.

"capillary moisture." A Dictionary of Plant Sciences. . Encyclopedia.com. (December 14, 2017). http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/capillary-moisture-1

"capillary moisture." A Dictionary of Plant Sciences. . Retrieved December 14, 2017 from Encyclopedia.com: http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/capillary-moisture-1