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transpiration

transpiration

1 6.1
Water moves from plant leaves into the air as vapor
  • noun
  • /ˌtrænspəˈreɪʃən/
  • Specialized
translation icon : transpiración
  • Trees release moisture into the air through transpiration, which is essential for maintaining humidity levels.
  • transpiration rate
  • leaf transpiration
  • plant transpiration

Examples

  • I was still young and didn't yet understand about plant transpiration, so I asked him what he meant.

    Blog text (34)
  • Stomata of CAM succulents are closed and highly effective in limiting transpiration during the daytime.

    Academic text (1998)
  • Such a reduction is primarily associated with an increase in transpiration.

    Academic text (2017)
  • Planting these trees should increase transpiration and, so, "pump" excess water from the soil.

    Academic text (1990)
  • And high humidity limits plant transpiration and so limits agricultural production.

    Blog text (18)
  • Between changes, add distilled or de-ionized water to replace that which is lost via transpiration.

    Academic text (2001)
  • Scientists will establish baseline data by measuring surface water, groundwater, and transpiration.

    Academic text (1997)
  • Thus, the planting pattern does not significantly affect H2O conductance and transpiration rate of crops.

    Academic text (2014)
  • Unlike grasses, trees provide strong mechanical reinforcement of the ground and can effect large withdrawals of water for transpiration.

    Academic text (1991)
  • At the flag and maturity stages without irrigation, the transpiration rate of the flag leaves in SRPP was lower than that in DRPP.

    Academic text (2014)

Synonyms

transp.
vstranspiration
  • Specialized
9.5

When plants lose water from their leaves as vapor

is the full nonabbreviated term for the same plant water loss process

How Much

transpiration
  • Specialized
1 6.1
transpiration
  • Specialized
5.8

Surface Forms

transpiration singular

Morphology

transpiration = transpire (transparent) = transpire + ation

Regular nominalization of 'transpire' denoting the plant physiological process of releasing water vapor.

Etymology

Transpiration comes from Latin parts trans- 'across' and spirare 'to breathe', the same root as in respire. For plants, it is like 'breathing across' because water vapor moves from leaves into the air, so the name fits the release of moisture into the atmosphere.