WATER-USE EFFICIENCY

  

Copyright © Philip M. Parker, INSEAD. Terms of Use.

WATER-USE EFFICIENCY

Specialty Definition: WATER-USE EFFICIENCY

DomainDefinition

Weather

A measure of the amount of water used by plants per unit of plant material produced. The term can be applied at the leaf, whole-plant, and ecosystem levels. At the leaf level, it is more precisely referred to as the instantaneous transpiration efficiency, the CO2 assimilation rate (photosynthesis) divided by the transpiration rate (the moles of CO2 taken up divided by the moles of water lost through transpiration in a unit of time per unit leaf area). At the whole-plant level, it is more precisely referred to as the growth water-use efficiency, the units of dry matter synthesized divided by the units of water lost. At the ecosystem level, it is more precisely referred to as the crop water-use efficiency, the grams of dry weight gained by plants during the growing season per unit land area divided by the millimeters of water lost (including evaporation directly from the soil). (references)

Source: compiled by the editor from various references; see credits.

Top     

Crosswords: WATER-USE EFFICIENCY

Specialty definitions using "WATER-USE EFFICIENCY": C3 plants, C4 plantswater stress effect. (references)

Top     

Alternative Orthography: WATER-USE EFFICIENCY


Hexadecimal (or equivalents, 770AD-1900s) (references)

57 41 54 45 52 2D 55 53 45      45 46 46 49 43 49 45 4E 43 59

Leonardo da Vinci (1452-1519; backwards) (references)

    

Binary Code (1918-1938, probably earlier) (references)

01010111 01000001 01010100 01000101 01010010 00101101 01010101 01010011 01000101 00100000 01000101 01000110 01000110 01001001 01000011 01001001 01000101 01001110 01000011 01011001

HTML Code (1990) (references)

&#87 &#65 &#84 &#69 &#82 &#45 &#85 &#83 &#69 &#32 &#69 &#70 &#70 &#73 &#67 &#73 &#69 &#78 &#67 &#89

ISO 10646 (1991-1993) (references)

0057 0041 0054 0045 0052 002D 0055 0053 0045      0045 0046 0046 0049 0043 0049 0045 004E 0043 0059

Encryption (beginner's substitution cypher): (references)

573554395215555339239404043374339483759

Top     



INDEX

1. Crosswords
2. Orthography
3. Bibliography


  

Copyright © Philip M. Parker, INSEAD. Terms of Use.