How does organic matter affect the soil?

Organic matter plays a crucial role in soil health and fertility. When organic matter is added to soil, it provides essential nutrients for plants, such as nitrogen, phosphorus, and potassium. It also helps improve soil structure, making it more porous and allowing for better water infiltration and retention. Organic matter also promotes the growth of beneficial microorganisms in the soil, which help break down organic materials and release nutrients for plants to use. Additionally, organic matter can help reduce soil erosion and compaction, as well as increase the soil's ability to resist drought and disease. Overall, organic matter is essential for maintaining healthy and productive soil for plant growth.