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Hatching device and method for Chinese softshell turtle eggs

A technology for soft-shelled soft-shelled turtles and soft-shelled turtle eggs, applied in the breeding field of Chinese soft-shelled turtles, can solve problems such as death and hatching rate decline, and achieve the effects of improving survival rate, hatching efficiency, and hatching work efficiency

Active Publication Date: 2016-12-07
东源县顺富种养专业合作社
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  • Abstract
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AI Technical Summary

Problems solved by technology

When the incubation temperature is slightly increased, although the hatching time is advanced to 43-44 days, the hatching rate decreases, and when the temperature is equal to or 40°C, all die
In addition, the hatching sex control of soft-shelled turtles is currently at a relatively low level.

Method used

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  • Hatching device and method for Chinese softshell turtle eggs

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Embodiment Construction

[0020] In order to facilitate the understanding of those skilled in the art, the present invention will be further described below in conjunction with the accompanying drawings.

[0021] as attached figure 1 Shown, a kind of hatching device of soft-shelled turtle egg, comprises hatching room controller 4 and water tank 8, is provided with heater 9 in the water tank 8, is provided with metal hot water pipeline 12 under the floor in described hatching room 1, and this The metal hot water pipe 12 is connected with the water tank 8. The metal hot water pipe 12 is arranged horizontally and vertically under the floor. The upper part of the hatching room 1 is provided with an upper temperature sensor 3 and an upper humidity sensor 15 connected to the controller 4. The hatching room 1 The lower part is provided with a lower temperature sensor 10 and a lower humidity sensor 11 connected to the controller 4, and the water tank 8 is provided with a drain pipe 5, which extends to the uppe...

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Abstract

The invention discloses a hatching device and method for Chinese softshell turtle eggs. The hatching device comprises a hatching house controller and a water tank, and a heater is arranged in the water tank; more uniform heating or cooling is achieved through floor heating and hot air or cold air blowing in an air duct of the side wall of a hatching house; the temperature and the humidity in the hatching house are changed and adjusted by detecting the temperature and the humidity in the hatching house in real time and comparing detected temperature values and detected humidity values with a preset temperature value and a preset humidity value, therefore, it is guaranteed that the temperature and the humidity in the hatching house are within the preset ranges, softshell turtle egg hatching and control over the male and female of hatched Chinese softshell turtles are guaranteed, the hatching rate is increased, and the hatching time is shortened.

Description

technical field [0001] The invention relates to a breeding technology of Chinese soft-shelled turtle, in particular to a hatching device and method for Chinese soft-shelled turtle eggs. Background technique [0002] There are two ways of hatching soft-shelled turtle eggs: natural hatching and artificial hatching. Due to the influence of natural environmental conditions and the invasion of biological predators, natural hatching rate and survival rate are very low. Under natural conditions, the hatching time is generally more than 80 days, and the hatching rate is low, and generally cannot reach 50%. When artificially breeding Chinese soft-shelled turtles, the soft-shelled turtle eggs produced after mating in the parent-turtle pond are usually collected by the breeders and placed in the hatching room for artificial incubation. Soft-shelled turtle eggs have relatively high requirements on temperature and humidity when hatching. When the temperature and humidity are suitable, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/02
Inventor 钟梅华
Owner 东源县顺富种养专业合作社
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