CM Box User GuideMain Page | About | Special pages | Log in

Printable version | Disclaimer | Privacy policy | Current revision

(Difference between revisions)

Revision as of 07:55, 4 August 2006
Peter (Talk | contribs)

← Previous diff
Revision as of 08:15, 4 August 2006
Peter (Talk | contribs)
('''Chapter 11. Development of ET<sub>0</sub> computation procedure.''')
Next diff →
Line 1: Line 1:
 +<blockquote>
<blockquote> <blockquote>
='''Chapter 11. Development of ET<sub>0</sub> computation procedure.'''= ='''Chapter 11. Development of ET<sub>0</sub> computation procedure.'''=
Line 5: Line 6:
The parameters needed to calculate ET<sub>0</sub> are the following: The parameters needed to calculate ET<sub>0</sub> are the following:
 +
 +{| border="1"
 +|-
 +| '''Parameter group'''
 +| '''Parameters'''
 +| '''Remarks'''
 +|-
 +|}
 +
 +
 +* Temperatures : minimum and maximum in degrees celcius
 +* Radiation. Radiation can be calculated quite accurately from the number of sunshine hours (or sunshine fraction) accompanied by Day number in the year

Revision as of 08:15, 4 August 2006

Chapter 11. Development of ET0 computation procedure.

Potential evapotranspiration (ET0) is a vital input to Water Balance calculations, which in turn are a vital part in Crop forecasting.

The parameters needed to calculate ET0 are the following:

Parameter group Parameters Remarks


  • Temperatures : minimum and maximum in degrees celcius
  • Radiation. Radiation can be calculated quite accurately from the number of sunshine hours (or sunshine fraction) accompanied by Day number in the year





Page generated in 0.124344 seconds.