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Indoor hatching method of soft-shelled turtle

A soft-shelled turtle and incubator technology, applied in animal husbandry, etc., can solve the problems of cumbersome management, large proportion of hatching medium, and single function, and achieve the effects of effective use of resources, improvement of survival rate, and easy operation

Inactive Publication Date: 2016-08-03
JINMAOYUAN BRANCH OF WUHE JINTANG AQUACULTURE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an indoor hatching method for soft-shelled turtles in view of the problems that the existing hatching medium has too large specific gravity, single function, and cumbersome management

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] The invention discloses an indoor hatching method of soft-shelled turtles. The fertilized eggs of soft-shelled turtles are hatched naturally in an incubator with controllable temperature, humidity and light using crushed chestnut tree branches as the main medium.

[0014] The management method for indoor hatching of soft-shelled turtles is as follows: put the fertilized eggs of complete soft-shelled turtles on the top of three layers of ground chestnut branches, the interval between fertilized eggs is 1-1.5cm, and then evenly spread the ground chestnut branches and dry seaweed powder on top The mixing ratio is 2:1, the humidity in the box is kept at 82%, the temperature is 30°C, the light intensity is 1000lx, the light is 6 hours a day, and the ventilation is half an hour; about 10 days before hatching, adjust the temperature in the box to 26°C, light intensity of 1200lx, 4 hours of light and 1 hour of ventilation every day.

[0015] The turtle hatching time is 55-60 da...

Embodiment 2

[0017] The invention discloses an indoor hatching method of soft-shelled turtles. The fertilized eggs of soft-shelled turtles are hatched naturally in an incubator with controllable temperature, humidity and light using crushed chestnut tree branches as the main medium.

[0018] The management method for indoor hatching of soft-shelled turtles is as follows: put the fertilized eggs of complete soft-shelled turtles on the top of three layers of ground chestnut branches, the interval between fertilized eggs is 1-1.5cm, and then evenly spread the ground chestnut branches and dry seaweed powder on top The mixing ratio is 2:1, the humidity in the box is kept at 85%, the temperature is 28°C, the light intensity is 1200lx, the light is 6 hours a day, and the ventilation is half an hour; about 10 days before hatching, adjust the temperature in the box to 26°C, light intensity of 1000lx, 4 hours of light and 1 hour of ventilation every day.

[0019] The turtle hatching time is 53-60 da...

Embodiment 3

[0021] The invention discloses an indoor hatching method of soft-shelled turtles. The fertilized eggs of soft-shelled turtles are hatched naturally in an incubator with controllable temperature, humidity and light using crushed chestnut tree branches as the main medium.

[0022] The management method for indoor hatching of soft-shelled turtles is as follows: put the fertilized eggs of complete soft-shelled turtles on the top of three layers of ground chestnut branches, the interval between fertilized eggs is 1-1.5cm, and then evenly spread the ground chestnut branches and dry seaweed powder on top The mixing ratio is 2:1, the humidity in the box is kept at 80%, the temperature is 32°C, the light intensity is 1500lx, the light is 6 hours a day, and the ventilation is half an hour; about 10 days before hatching, adjust the temperature in the box to 28°C, light intensity of 1200lx, 4 hours of light and 1 hour of ventilation every day.

[0023] The turtle hatching time is 52-58 da...

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PUM

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Abstract

The invention discloses an indoor hatching method of a soft-shelled turtle. A fertile egg of the soft-shelled turtle is naturally hatched in a hatching box, which is controllable in temperature, humidity and illumination, by using a pulverized branch of a chestnut tree as a main medium. Compared with the prior art, the indoor hatching method of the soft-shelled turtle has the following advantages that condition control in the hatching box can be automatically completed, different temperatures and ventilation intensities are adopted at different stages; the improvement of the hatching rate of the soft-shelled turtle can be facilitated; a new soft-shelled turtle can adapt to an external environment more easily after being hatched; the method provided by the invention is simple and convenient to operate, is safe and environment-friendly, and is obvious in economic benefits; a resource can be effectively utilized; the survival rate of a soft-shelled turtle after hatching can be also improved.

Description

technical field [0001] The invention belongs to the technical field of aquaculture, and in particular relates to an indoor hatching method for soft-shelled turtles. Background technique [0002] Usually, farmers need to carry out artificial hatching in order to improve the hatching rate of fertilized eggs of soft-shelled turtles. The artificial hatching of the prior art usually adopts an incubator made of pine wood, lays multi-layer sand in the incubator, and adjusts the temperature and humidity in the box. To realize the hatching management of soft-shelled turtles, it is usually mainly through manual detection and manual regulation, which is prone to errors due to subjective factors. At the same time, due to the long-term humid environment and difficult ventilation, once a few fertilized eggs die, It is easy to cause the growth of germs, thereby affecting other fertilized eggs, causing a large number of fertilized eggs to die, and when hatching indoors, it is difficult to c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/02
CPCA01K67/02
Inventor 刘聪聪李传美刘升永刘月月
Owner JINMAOYUAN BRANCH OF WUHE JINTANG AQUACULTURE CO LTD