The five points of crab breeding

Science raises crabs. Crab farming has matured after more than ten years of development and formed a relatively stable breeding industry. In recent years, the crab breeding industry has completed the transition from excess profit to average profit, and the economic benefits have dropped significantly. Some farmers have low enthusiasm for crab breeding. At the same time, the market puts forward higher requirements for the quality of river crabs, and farmers need to work hard on scientific crab cultivation, careful budgeting, and strong awareness of production, management, and management to establish the confidence of raising high-quality crabs and brand crabs. Only in this way can we raise good crabs.

Ecological health breeding. Thoroughly clearing ponds, planting snails, and raising aquatic products such as squid, stingrays, and scales, can exploit the productive potential of crabs, make full use of water space, and take the ecological and healthy breeding path. Increase production and increase income.

Reasonable stocking and feeding. Currently, the price of crab seedlings is low, and artificial seedlings are manually removed before stocking, which is conducive to the improvement of the overall efficiency of crabs. Adhere to the two fine, the middle of the blue feeding principle, reduce investment in feeding costs, reduce production costs.

Strengthen disease prevention and treatment. The prevention of crab disease should be carried out throughout the entire breeding process to prevent it. The main use of complex microbial preparations to improve the prevention and control principles of the micro-ecological environment of aquaculture water can generally achieve the goal of low prevention and control costs and good results. After years of practice, with the concept of healthy ecological breeding, usually good at observing the color of water, crab activities and eating conditions, and prevention in advance, will reduce the incidence of Tongkou.

Timely sales. The cost of own breeding should be well known, as long as it is profitable, we should not be reluctant to sell, rather we must regret after selling because of the price increase, and we cannot sigh for the price reduction after “pressing the pond”.