Three major considerations for lobster farming
1, to create a good lobster growth environment
Lobster loves to make holes. Generally, the depth of the cave is 50 to 80cm. Some caves are more than 1m deep. In order to avoid escaping, the aquaculture water body should have a width of 1.5m or more, and a 0.5m high anti-escape should be installed around the quail. The net or inner wall has a smooth anti-escape wall and escape escape board. The fence also has to be buried 2m deep to prevent the lobster from escaping. At the same time, Hetang simulates the ecological environment of lobster under natural conditions, and 10-15% of aquatic plants and concealed plants are planted under the shallow side of the pond to create a habitat for lobsters and shelling, reducing mutual killing. The impact of water quality on lobster production cannot be ignored. In the breeding process, the pH of the pool water is maintained between 7.5-8.5 and the transparency is 30-40 cm. It is necessary to frequently add fresh water, regularly splash lime solution, adjust water quality, and prevent disease from occurring. And shelling is not easy.
2. Reasonably feed the feed
Lobsters will kill each other when they are starved and have insufficient food. Therefore, the amount of feed must be adequate. Lobster feed is animal and plant feed. Vegetable feed is wheat, aquatic grass, rapeseed cake, etc. Animal feedstuffs are miscellaneous fish, miscellaneous meats and livestock viscera. Normally, the feeding time, feeding amount and feeding method are determined according to the habit of lobsters buzzing and the density of shrimp in the pond.
3, scientific fishing
Juvenile shrimps can grow to commercial specifications within 60 to 90 days when the temperature is appropriate and feed is sufficient. The seedlings were released in March, and the arrests began in June and sold large and small.
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