PET network one of the keys to calculating water use: Part IV

Getting started on tracking potential evapo-transpiration or PET will require some work, but it can pay off in helping growers make the best use of their irrigation capacity. Bob Glodt, a crop consultant who has been working closely with the Texas Alliance for Water Conservation, says the first thing growers need is access to a PET network that uses local weather data. Then they need to be able to answer several other questions about their irrigation systems and soils.

For more information on the Texas Alliance for Water Conservation, visit



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