What is a potential benefit of using alley cropping?

slowing soil erosion

increasing cash crop yields

decreasing labor costs

shifting agriculture to new areas

slowing soil erosion

Explanation:

I just did the test and this was the right answer.

The correct option is B. Increasing cash crop yields.

Explanation:

Alley cropping can be described as an effective agricultural technique in which crops are grown between rows of trees at each side. This techniques protect the crop plants from being destroyed and increases the yield of crops. Alley cropping is a technique that is used by various farmers to increase their income as crop production is improved.

The main reason that this technique is effective is that the fertility of the soil enhances by this technique.