| 摘要 |
The present invention relates to an environment-friendly freshwater fish farm and an environment-friendly freshwater fish farming method, particularly an environment-friendly freshwater fish farm in which trees like bola cypress and mangroves and aquatic plants like iris, cattail, and water hyacinth are planted on the bottom of the fish farm; and an environment-friendly freshwater fish farming method which comprises a step of planting the trees and the aquatic plants on the bottom of the freshwater fish farm. |
