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Revision as of 08:37, 18 August 2006
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('''Preparation of ten-daily rainfall and ET<sub>0</sub> records for crop forecasting ''')
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='''Preparation of ten-daily rainfall and ET<sub>0</sub> records for crop forecasting '''= ='''Preparation of ten-daily rainfall and ET<sub>0</sub> records for crop forecasting '''=
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* Normal rainfall data * Normal rainfall data
* Normal ET<sub>0</sub> data * Normal ET<sub>0</sub> data
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Revision as of 08:38, 18 August 2006

Preparation of ten-daily rainfall and ET0 records for crop forecasting

Crop forecasting based on water balance calculations is usually done in a ten-day timestep. A ten day period is called a “dekad”. However, should daily weather data of good spatial and temporal extend be available, the water balance can be run in AgrometShell on a daily basis.

In order to do crop forecasting the following weather data have to be gathered:

  • Actual decadal rainfall data for the running season.
  • Actual decadal ET0 data for the running season
  • Normal rainfall data
  • Normal ET0 data


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