Method for controlling incubation genders of Chinese soft-shelled turtle (CSST)

A control method and technology of Chinese soft-shelled turtle, applied in animal husbandry and other directions, can solve problems such as unreasonable proportion of hatching males and females

Active Publication Date: 2013-02-20
安徽省旌德县国友龟鳖良种繁育场(普通合伙)
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Problems solved by technology

[0005] In view of the above-mentioned situation existing in the background technology, the purpose of the present invention is to provide a scien

Method used

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Embodiment Construction

[0022] The present invention will be further described below in conjunction with embodiment.

[0023] The hatching sex control method of Chinese soft-shelled turtle is to realize the sex control of hatching by controlling the ambient temperature and moderateness of different hatching stages. The specific method is as follows:

[0024] On the 1st to 7th day, control the temperature at 26-28°C, and control the moderate temperature at 65%-70%;

[0025] On the 8th to 14th day, control the temperature at 28 to 30°C, and control the moderate temperature to 70% to 75%;

[0026] On the 15th to 20th day, control the temperature at 30 to 32°C, and control the moderate temperature to 75% to 80%;

[0027] On the 21st to 25th day, control the temperature at 32-34°C, and control the moderate temperature at 80%-85%;

[0028] On the 26th to 32nd day, control the temperature at 33 to 35°C, and control the moderate temperature at 84% to 86%;

[0029] On the 33rd to 38th day, control the temp...

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Abstract

The invention discloses a turtle breeding method and particularly relates to a method for controlling incubation genders of a CSST. The method is characterized in that environment temperatures and appropriateness in different incubation phases are controlled. According to the method, only turtle egg incubation is controlled from incubation external environments, and any hormone drug is not added, so that elite breeding of the CSST is facilitated, and high nutritional values of the CSST are guaranteed not to be damaged. High quality continuity of the CSST variety is guaranteed through reasonable control conditions, cultivation and breeding time of bred young CSSTs is shorter than that of wild breeding, but the nutritional values are almost the same with those of wild CSSTs. As the incubation control method only changes the temperatures and appropriateness of the incubation environments, large economic benefits can be obtained by only investing few devices, so that the method is worthy of being vigorously promoted in the CSST cultivation industry.

Description

technical field [0001] The invention discloses a method for breeding soft-shelled turtles, in particular to a method for sex control of Chinese soft-shelled turtle hatching. Background technique [0002] Chinese soft-shelled turtle, as a precious medicinal material, contains animal glue, keratin, vitamin D and iodine. Turtle shells, heads, meat, blood, gallbladder, etc. can be used as medicine. According to the records in "Compendium of Materia Medica", turtle meat can cure chronic dysentery, fatigue, beriberi and other diseases; turtle shell can treat bone steaming and labor heat, yin deficiency and wind movement, hepatosplenomegaly and cirrhosis; external application of turtle blood can cure facial paralysis, In children with malnutrition and hot flashes, mixed with wine can cure blood tuberculosis in women; turtle eggs can cure chronic diarrhea and dysentery; turtle bile can cure hemorrhoids and fistulas. The dried head of turtle is called "Bie head" as medicine, which ...

Claims

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Application Information

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IPC IPC(8): A01K67/02
Inventor 汪三三
Owner 安徽省旌德县国友龟鳖良种繁育场(普通合伙)
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