What is one method for controlling soil erosion?

Prepare for the Nebraska Envirothon Exam. Study with flashcards and multiple choice questions, each question has hints and explanations. Get ready for your exam!

Planting cover crops is an effective method for controlling soil erosion because it helps to protect the soil surface from the impact of raindrops, which can dislodge soil particles. Cover crops, such as clover or rye, create a network of roots that stabilize the soil, reducing the likelihood of erosion by wind and water. Additionally, these plants enhance soil structure and health, promoting organic matter retention and improving water infiltration. By covering the ground, they also compete with weeds and reduce the chances of further soil disturbance. This practice is vital in sustainable agriculture, as it not only prevents soil loss but also builds soil fertility, resulting in long-term benefits for crop production and environmental health.

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