Wild-simulated soft-shelled turtle production method

A production method and technology for wild soft-shelled turtles, applied in animal husbandry and other directions, can solve the problems of low stocking density, low commodity rate, low utilization rate of aquaculture waters, etc., and achieve the effects of increasing breeding output, meeting market demand and shortening breeding cycle.

Inactive Publication Date: 2012-05-09
苗国忠
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Problems solved by technology

However, since this type of farming model is generally a natural bionic farming model, first, the feed utilization method is a natural resource consumption type, which is costly and unfavorable to sustainable development; Low, which is not conducive to popularization in areas with dense population and shortage of land and water resources; third, low per unit yield and low commodity rate, resulting in an insignificant increase in the overall benefit per mu, which restricts large-scale development

Method used

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Embodiment Construction

[0036] Now, the present invention will be described in further detail in conjunction with preferred embodiments.

[0037] A production method of imitating wild soft-shelled turtle, the operation process of the method is:

[0038] a. Cultivation of soft-shelled turtle seedlings:

[0039]The female adult soft-shelled turtle lays eggs and hatches. After 48 days of hatching, juvenile soft-shelled turtles break out of their shells. Generally, each weighs 5-7 grams. The juvenile soft-shelled turtles are raised in temporary breeding ponds for 40-60 days, and the immature gonads of about 20 grams are cultivated. turtle seedlings;

[0040] b. Selection and cultivation of juvenile soft-shelled turtles:

[0041] (1) Selection of the ecological environment: Select an area close to the water source, with good water quality and no pollution source upstream as the base for breeding young soft-shelled turtles. The soil quality is suitable for clay or clay sandy soil; the shape of the pond i...

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Abstract

The invention relates to a soft-shelled turtle culturing method, in particular to a wild-simulated soft-shelled turtle production method, which solves the problems of poor quality, short cycle, low commodity rate and small scale of artificial cultivation of soft-shelled turtles in the prior art. According to the biological and ecological principle of Chinese soft-shelled turtles and by focusing on flavor quality, growth, environmental effect, scale merit and the like of wild-simulated Chinese soft-shelled turtles, key techniques such as selective culture of young turtles, environmental control of ponds, bait blending, unisexual directional cultivation and the like are integrated and innovatively applied to generate the wild-simulated soft-shelled turtle production method. On the premise of keeping flavor quality of wild soft-shelled turtles or keeping approximate flavor quality of the wild soft-shelled turtles, the growth speed of the wild-simulated soft-shelled turtles is increased, culture scale of the wild-simulated soft-shelled turtles is widened, and technical ways are provided to meet increasing consumption requirements on wild-simulated soft-shelled turtles.

Description

technical field [0001] The invention relates to a breeding and production method for soft-shelled turtles, in particular to a production method for imitating wild soft-shelled turtles, belonging to the field of agricultural and sideline products output value. Background technique [0002] Chinese soft-shelled turtle, commonly known as soft-shelled turtle, is widely distributed in my country. Our province has a large water area, and the natural conditions are suitable for the habitat, breeding and growth of Chinese soft-shelled turtles. It is one of the main production areas of Chinese soft-shelled turtles. Because of its rich nutrition, delicious taste and considerable medicinal value, it has been regarded as a high-end delicacy and nourishing top grade since ancient times. [0003] Since the 1980s, with the rapid development of my country's economy and society, people's living standards have been greatly improved. As a traditional rare aquatic product, the consumption of C...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/02
Inventor 苗国忠
Owner 苗国忠
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