Soil is the foundation of plant growth, providing the water, nutrients, and air that plants need. However, sometimes we may encounter a problem: why is the soil we just bought impervious to watering?This can be due to several reasons.
First of all, different soils have different textures and porosities, which can affect the rate of water infiltration. If the soil purchased is more clayey and heavy, then it may be more difficult to penetrate than lightweight soil. At this point, the texture of the soil can be improved by adding some light materials such as sand or perlite, making it more permeable.
Secondly, the air in the soil also affects the rate at which the water penetrates. If the air in the soil is expelled, then the water is more permeable. Therefore, you can loosen the soil before watering, or insert some small holes in the soil surface to increase the air content in the soil.
In addition, the way of watering can also affect the rate of water penetration. If watering is too slow or too concentrated, then it will be difficult for the water to penetrate deep into the soil. Therefore, water should be sprinkled evenly on the soil surface when watering and ensure that the water can penetrate the soil quickly.
Finally, if there are some impurities or substances with excessive particles in the purchased soil, it will also affect the rate of water infiltration. At this point, the soil can be removed from the soil first, or the soil can be sieved to ensure that the soil particles are uniform and easy to penetrate.
In short, why the soil you just bought is impervious to watering may be due to the texture of the soil, the air content in the soil, the watering method and the presence of impurities. By understanding these causes and taking corresponding measures, you can improve the permeability of the soil and provide a better environment for plants to grow.