Which practice both reduces erosion and prevents the spread of pests and plant diseases?
A) contour farming
B) row cropping
C) strip cropping
D) terracing

Question

Which practice both reduces erosion and  prevents the spread of pests and plant diseases? 
A) contour farming 
B) row cropping 
C) strip cropping 
D) terracing

Quizplus · Accepted Answer

Strip cropping involves planting different crops in alternating strips, which helps to reduce erosion by preventing runoff and improve soil health. It also helps to prevent the spread of pests and plant diseases since different crops can deter different pests and diseases. Contour farming also helps reduce erosion, but it may not necessarily prevent the spread of pests and plant diseases. Row cropping and terracing do not necessarily prevent erosion or the spread of pests and diseases.

Which Practice Both Reduces Erosion and Prevents the Spread of Pests