Crop Water Use in'''''

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Crop Water Use in.....

• Samson Haile-Selassie
• GIS in Water Resources
• ...term project
• 03 Dec 1999

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Project Area - Cache Valley county

• North Utah
• agricultural area
• extensivelly
• irrigated

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Project Goal and Procedure

• Estimation of monthly Reference
  Evapotranspiration --FAO Penman-Montheith
  
• Estimation of monthly Crop Evapotranspiration
  
• Estimation of monthly effective
  rainfall
• Estimation of monthly and annual crop water
  requirement

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Climate Data - Utah Climate Center and WRCC

• Temperature
• Precipitation
• Wind speed
• Relative humidity
• Solar radiation

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Eto-July
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Etc July - kc
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Effective Rainfall- July
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Cache County - Land use farmland - State of
Utah GIS data web site
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Crop water req. - July
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CWR volume