In our courtyard, you may find a group of obscure little creatures - earthworms. Are they considered protected animals?This article will delve into the important role of earthworms in nature, reveal their silent dedication to garden ecology, and its far-reaching significance for environmental protection.
Earthworms are a class of worms that live in the soil, and they become the ecological guardians of the soil with their special ecological role. Although earthworms are not specifically mentioned in the List of National Key Protected Wild Animals, they play an indispensable role in the ecosystem of the garden.
Earthworms are nicknamed "soil engineers" because they improve soil structure by digging and turning the soil to continuously increase aeration, water retention and fertility. This process of soil improvement is considered a positive contribution to the natural environment, making it easier for the plant's root system to grow and providing more nutrients for the plant.
The feces excreted by earthworms, i.e., vermicompost, is a high-quality organic fertilizer. This fertilizer is rich in nutrients needed for plant growth, such as nitrogen, phosphorus, and potassium, and has good water retention, which helps to improve the fertility of the soil. In the garden, the excretion of earthworms is considered a natural and effective organic fertilizer that can replace the use of chemical fertilizers.
Earthworms play an important role in the food chain. They feed on humus and organic matter while becoming food for other organisms such as birds, insects, etc. This interrelationship creates a complex and stable ecological balance, resulting in a healthier ecosystem in the courtyard.
Considering the positive role of earthworms in soil improvement and organic fertilizer generation, we can think of them as green guards in the garden. In the process of silent dedication, they contribute to the cause of environmental protection.
In every inch of the courtyard, earthworms are silently contributing their own strength and building a miracle of ecological balance. Although they are not classified as specially protected animals, their role in the courtyard ecosystem cannot be ignored. Let's cherish these little courtyard guardians and feel their deep symbiotic relationship with the natural environment.