The village of Huzhuang in Xixi Township, Yongjia County is located in the Xixi Stream and is a key village in the county. In recent years, due to the frequent accidents of birds eating fish, the loss of pond fish has greatly dampened the enthusiasm of the people for fish farming. In order to prevent the occurrence of bird pests and ensure the safety of breeding, most households use measures such as raising the surface of the water and installing fishing nets on the pits, all of which have achieved good results. However, there are still some problems. For example, there are many water surfaces in the pond and there is no sunlight, and the lack of oxygen in the water can affect the growth of the fish. Even the "deep pond" dead fish accident occurs; if there are many grass carp in the pond, Ping is eaten by the fish, and it is not. To prevent birds. The use of plastic nets to prevent birds, if the mesh is large, easy to break through the birds, small mesh, high cost, say after the sun and rain plastic aging faster, not durable. In winter, some villagers in the village use bamboo rafts and fishing nets to prevent birds from harm. The practice is to install wooden piles or bamboo piles at a certain distance around the fish pit, 1.5-1.8 meters high, and then use bamboo rafts to fence the fish pits and fix the bamboo rafts with lead wires. In the top of the fish pit, use bamboo to form a bamboo frame, and then install bamboo rafts according to a certain gap between the bamboos. If the fish pit area is large and the amount of bamboo is large, the mesh can be used instead. If the distance between bamboo rafts is large, the net is also available. coverage. The bamboo net fishing net structure is strong and durable, and the light is sufficient, and the space in the pond is large, which will not affect the normal growth of the pond fish, and is more conducive to breeding safety.
The forests of Mao Bamboo in the mountains of our county are abundant. It is worthwhile to make use of bamboo and mesh materials to make bird protection facilities.
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