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How to set up three-dimensional culture facilities for shrimp?
This is a key measure for the three-dimensional culture of green shrimp. The theoretical basis is that the green shrimp is a zoobenthos with poor swimming ability and can only swim for a short distance. It usually crawls on the bottom of the water and likes to inhabit in shallow water. Based on these biological characteristics of the shrimp, artificially set up some facilities to increase the average probability of occurrence of the average probability of occurrence of the place and the water layer. The specific approach is as follows: 1. Set the mesh of the mesh to be 1033 mesh. 2. Planting aquatic plants Plant aquatic water, such as peanuts, spinach, water lettuce, and other aquatic plants around the shrimp pond in a shallow water zone 1 meter away from the pond. The grass has a width of about 1 meter and the area accounts for about 10-20% of the shrimp pond area. Grass was disinfected with 10ppm of bleach before moving into the shrimp pond. 3. Tea tree twigs are erected using fine tea tree twigs and bundled into bundles of tea trees and set up around shrimp ponds.