The earthworm does not recognize its owner. Earthworms are lower creatures with no thinking or consciousness. Their brains are so small that they cannot even control their own muscle activities. They only have instinctive reactions. If you poke them, they will twitch. Therefore, they will not recognize their owners.
Notes on raising earthworms:
1. Earthworms like a cool environment and are very sensitive to light. Avoid light when raising them.
2. Earthworms are omnivores and can feed fruits, vegetables, livestock excrement and other foods. However, they will not eat fresh food and must wait for the food to rot before feeding.
3. When raising earthworms, you must maintain air circulation. Once the environment is deprived of oxygen, earthworms will escape.