Our website is made possible by displaying online advertisements to our visitors. Please consider supporting us by whitelisting our website.

The delta the total water depth required by a crop up to its maturity the delta of wheat is _____________________?

The delta the total water depth required by a crop up to its maturity the delta of wheat is _____________________?

A. 60cm
B. 50cm
C. 40 cm
D. 30cm