Compared to land that is not disturbed by tillage,conventionally plowed cropland usually loses much more ______.
A)dissolved P
B)particulate P
C)total P
D)both B and C are correct
E)none of the above is correct

Question

Quizplus · Accepted Answer

Conventionally plowed cropland usually results in soil erosion which leads to the loss of both particulate P and total P. Dissolved P loss tends to occur more in areas with high soil erosion and nutrient application rates, but not necessarily due to tillage.

Compared to Land That Is Not Disturbed by Tillage,conventionally Plowed