Turtle hatching system
A soft-shelled turtle and incubator technology, which is applied in animal husbandry and other fields, can solve the problems of long hatching period and low hatching rate of soft-shelled turtles, and achieve the effects of increasing hatching rate, facilitating collection, and shortening the hatching cycle
Inactive Publication Date: 2015-10-07
TONGXIANG DAMA HAIBEIWEI AQUATIC PROD SPECIALIZED COOP
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Problems solved by technology
Use this hatching tank for hatching, the hatching cycle of soft-shelled turtles is long and the hatching rate is low
Method used
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[0015] Example: such as figure 1 , figure 2 , image 3 As shown, the soft-shelled turtle hatching system of the present embodiment includes a hatching frame 1, a hatching device 2, a water tank 3, an exhaust fan 4, and a temperature lamp 5, and the hatching device 2 is placed on the hatching frame 1. Utilize exhaust fan 4 to ensure the ventilation of hatching chamber, utilize temperature lamp 5 to control the temperature of hatching chamber, after soft-shelled turtle fertilized eggs 9 hatch, larvae climb out of hatching device 2 and fall in tank 3, be convenient to the collection of larvae.
[0016] The water tank is built on one side of the hatching frame 1, and clear water with a depth of 5 to 10 cm is placed in the water tank. After hatching, the larvae climb out of the hatching device 2 and fall into the water, which not only prevents the larvae from climbing out of the hatching device 2 and then falls to death, improves the survival rate of the larvae, but also facilit...
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The invention discloses a turtle hatching system and relates to the field of aquiculture. The turtle hatching system comprises a hatching frame, a hatching device, a trough, an exhaust fan and a temperature lamp; the hatching device is placed on the hatching frame; the exhaust fan is used for ensuring the ventilation of a hatching house; the temperature lamp is used for controlling the temperature of the hatching house; after turtle fertilized eggs are hatched, larvae crawl out of the hatching device to fall into the trough to be conveniently collected. A layer of sponge is arranged at each of the upper and lower parts of the hatching device, and temperature and humidity of a vermiculite layer are ensured by using the heat retaining property, breathability and water retaining property of the sponges, so the vermiculite as a hatching medium has better water absorption, thermal insulation and permeability. Compared with the prior art, the turtle hatching system has the advantages of improving the hatchability of turtles, shortening the hatching period and reducing the culturing cost.
Description
technical field [0001] The invention relates to the field of aquaculture, in particular to a soft-shelled turtle hatching system. technical background [0002] The soft-shelled turtle has good edible and medicinal value, and it has been paid more and more attention by people, and the demand is also increasing constantly. The technology of artificial breeding soft-shelled turtle has been fully applied in our country. The hatching of soft-shelled turtles is an important part of soft-shelled turtle breeding, and the hatching rate directly affects the income of farming. The hatching of soft-shelled turtles is greatly affected by conditions such as environment and temperature, and the larvae are often affected by other animals, resulting in a decrease in survival rate and emergence rate. [0003] The traditional artificial hatching of soft-shelled turtles mainly uses sand and stones as a medium to hatch by imitating the natural hatching conditions of soft-shelled turtle eggs. T...
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IPC IPC(8): A01K67/02
Inventor 孙伟杰吕伟清
Owner TONGXIANG DAMA HAIBEIWEI AQUATIC PROD SPECIALIZED COOP