I am Almost sure that you ...

Published February 19, 2020 11:20 by Alejandro Gomez, Mr.

I am Almost sure that you know about direct evaporation measurement. A meteorologist could help you with that. The Other variable is the "consumptive use" which is a crop-dependant factor (k). To get this value seems not to be highly complicated (We have values for almost any crop); read something about "consumptive use estimation" or something like that.

2 Comments

Thank you for advising. I'll take into account your suggestion.

Published February 20, 2020 06:51 by Isabaev Abdurashit

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One of the Direct ET evaluation is by LYSIMETERS which I hope the scientist is aware off. There are many type of LYSIMETERS are available, particularly Electronic type with high precision of ET to 0.1mm may be monitored.This will also help in Climate Crop Water Balance studies.Many good references are available which may be tried.

K.K.Nathan

Principal Scientist, IARI, New Delhi

INDIA

Published February 19, 2020 15:40 by Kknathan Iyer

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