FNGLA Horticulture Practices 2025 – 400 Free Practice Questions to Pass the Exam

Crop rotation offers several significant benefits in horticulture, with the primary advantage being the prevention of soil depletion, reduction of pests, and improvement of overall soil health. When different types of crops are planted sequentially in the same area, it helps to maintain a balance of nutrients in the soil. Different plants have varying nutrient requirements and uptake patterns. By alternating crops, it prevents the soil from becoming depleted of specific nutrients that could occur if the same crop were planted repeatedly.

Additionally, crop rotation disrupts the life cycles of pests and diseases associated with specific plants. By rotating crops, you reduce the likelihood of pests establishing a presence and infesting the same crops year after year. This natural pest management strategy can diminish the need for chemical interventions, leading to a more sustainable agricultural practice.

Improving soil health is also a key benefit of crop rotation. Different crops can enhance soil structure and fertility, and some may even contribute organic matter back into the soil when they decay. This ultimately leads to a healthier and more resilient agricultural ecosystem, capable of supporting diverse plantings.

While the other options may touch upon relevant garden practices—such as flavor enhancement or faster growth—these are not direct benefits of crop rotation as compared to the established benefits of managing soil health and pest