【单选题】

It can be inferred from the passage that low-pressure sprinklers would be more preferable to high-pressure models for which of the following reasons
A．(A) The surplus generated by low-pressure systems can be sold, lessening overall water strain on a region.

B．(B) Low-pressure systems deliver water directly to root systems, resulting in higher crop yields.
C．(C) A lower cost is associated with low-pressure systems than with high-pressure systems, which are generally more expensive.
D．(D) Lower-pressure systems deliver water in such a way that evaporation rates are diminished, resulting in greater efficiency.
E．(E) Crops watered by lower-pressure systems generally contain higher nutrients, reducing overall food consumption levels.