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Irrigation water conservation with temperature budgeting and time of use technology

  • US 7,844,368 B2
  • Filed: 07/17/2007
  • Issued: 11/30/2010
  • Est. Priority Date: 04/25/2003
  • Status: Active Grant
First Claim
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1. A method for controlling the use of irrigation water comprising the steps of:

  • a. producing a water budget ratio using a measured high temperature for a current time period and non-evapotranspiration based geo-environmental data for a location;

    b. changing at least one irrigation schedule using said ratio.

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