A. spreading of pests and diseases
B. reducing the rate of evaporation from soil surfaces
C. improving the nitrogen content of soil
D. increasing the humus content of soil
E. preventing erosion and leaching
Correct Answer:
Option A – spreading of pests and diseases
Do you want to study Agricultural Extension in OOU? Before you apply for the OOU…
Do you want to study Agricultural Economics in OOU? Before you apply for the OOU…
Do you want to study Cooperative and Business Management in OOU? Before you apply for…
Do you want to study Home and Hotel Management in OOU? Before you apply for…
Do you want to study Animal Production in OOU? Before you apply for the OOU…
Do you want to study Crop Production in OOU? Before you apply for the OOU…