In terrain with steep hill slopes,which crop and cultivation technique will minimize soil erosion?
A)corn; rows trending straight down the slope,frequent cultivation
B)apples; land between the trees is planted in grass and not cultivated
C)winter wheat; after the harvest,the field is plowed and left idle until next fall
D)bean; rows are spaced wider than on a level field

Question

Quizplus · Accepted Answer

Planting grass between apple trees helps to hold the soil and prevent erosion on steep hill slopes. Not cultivating the land also helps in maintaining its stability.

In Terrain with Steep Hill Slopes,which Crop and Cultivation Technique