Which type of fields is able to hold higher water and nutrient levels?

Soil-based fields are designed primarily with a mixture of organic matter, minerals, and microorganisms, which can effectively hold higher levels of water and nutrients compared to other types of fields. This ability is due to the organic matter content that enhances the soil structure, allowing for better moisture retention and nutrient availability.

In contrast, sand-based fields tend to drain quickly and do not hold water or nutrients well because sand particles are larger and lack the surface area necessary for retaining moisture. Clay-based fields, while capable of holding water due to their fine particles, can become easily compacted and may lead to drainage issues, making them less efficient in nutrient availability over time. Silt-based fields, although they can hold water and nutrients better than sand, do not surpass the effectiveness of well-managed soil-based fields. Therefore, soil-based fields provide the optimal environment for plant growth by maintaining a balance of moisture and nutrients.