20.06.2014 Views

The Importance of Soil to Water Use - SAI Platform

The Importance of Soil to Water Use - SAI Platform

The Importance of Soil to Water Use - SAI Platform

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

TB 5 – <strong>The</strong> <strong>Importance</strong> <strong>of</strong> <strong>Soil</strong> <strong>to</strong> water use<br />

• If the tensiometer at 90 cm depth indicates rising soil moisture after irrigation, water<br />

is draining below the root zone and being wasted. Decrease the amount <strong>of</strong> water<br />

applied.<br />

• If the tensiometer at 50 cm depth does not react, even after long water runs, a hard<br />

pan is preventing the water from infiltrating and the site may be unsuitable for soil<br />

moisture moni<strong>to</strong>ring.<br />

17

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!