Difference between p5 shrimp fry and p 10 shrimp fry

The difference between p5 shrimp fry and p 10 shrimp fry lies in its size. P5 refers to the common name of the fifth day of larvae, also known as standard seedlings, and it is also said that P5 is after the larvae metamorphose for five times. Now people in the industry call P5 a standard coarse seedling, which can barely walk out of the shrimp farm and enter the shrimp pond. P 10 refers to the common name of the first 10 day of young shrimp, also known as standard seedling. It is also said that P 10 is after the metamorphosis of the first 10 day of young shrimp.

Shrimp fry stocking: 500,000 ~ 654.38+ 10,000 per mu, with the specification of 654.38+0.5 cm or more, which should be released from June to July. Put 20 to 25 kilograms of shrimps per mu, with the specification of 1000 to 1600 per kilogram, and the time is 10 to 65438+February. It must be noted that the stocking of shrimp seedlings should be carried out on cloudy or rainy days. In case of sunny days, it should be carried out in the early morning and overnight to avoid direct sunlight and affect the survival rate of stocking. Shrimp seedlings are required to be filled at one time.

Breeding of silver carp fry: 80 ~ 100 silver carp fry can be cultured in each acre of shrimp pond, with the specification of about 30 per kilogram, and 200 silver carp fry can be cultured in each acre. Silver carp fingerlings should be released after 10 ~ 15 days, so as to ensure the demand of shrimp for food organisms. Raising silver carp can adjust the water quality and make full use of water to increase fish.