Anti-season artificial propagation method of turtles

An artificial breeding, off-season technology, applied in fish farming, climate change adaptation, animal feed, etc., can solve the problems of short spawning period and low utilization rate, improve the survival rate, reduce feed costs, and avoid mating competition. Mutual Cannibalism

Active Publication Date: 2010-01-13
LANGXI EAST ECOLOGICAL AGRI TECH
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Problems solved by technology

Under the general breeding conditions of soft-shelled turtles, the spawning p...

Method used

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Embodiment Construction

[0015] Off-season breeding methods of soft-shelled turtles:

[0016] (1), a total of 812 turtles were selected, including 609 female turtles and 203 male turtles, the ratio of male to female was 3:1, the largest female was 2.1kg, the smallest was 0.8kg, and the average weight was 1.25kg; the average male weight was 1.05kg , the spawning of the soft-shelled turtles in the outdoor pond was completed, and they were moved into the greenhouse for cultivation from September 22 to 24;

[0017] (2), Pro-turtle breeding pool: The pro-turtle breeding pool is slightly modified by Langxi County Dongfang Ecological Agriculture Technology Co., Ltd. to provide the company's No. 1 greenhouse and No. 2 greenhouse. It is a reinforced brick-concrete cement pool with an area of 150m 2 , the bottom of the pool is covered with 10cm thick fine sand, and the water depth is 35cm. The spawning ground is covered with 15cm thick fine sand, and the spawning ground is connected with the water surface by ...

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Abstract

The invention discloses an anti-season artificial propagation method of turtles, comprising the steps: selecting a parental turtle culture pool; culturing the parental turtles after the autumn; controlling the temperature; throwing feed; managing water quality; preventing diseases; and incubating eggs. The anti-season artificial propagation method of turtles uses a heat-preservation big-arch shelter to strengthen the cultivation after the autumn and break hibernation habit of parental turtles; and the parental turtles can copulate to lay eggs to increase the utilization rate.

Description

technical field [0001] The invention relates to a breeding method of soft-shelled turtles, in particular to an off-season artificial breeding method of soft-shelled turtles. Background technique [0002] Turtle, also known as soft-shelled turtle, is an oviparous amphibian reptile that often lives in the mud and sand at the bottom of the water. Turtle is rich in nutrition, containing protein, fat, calcium, iron, animal glue, keratin and multivitamins, and is a rare tonic. The soft-shelled turtle can be used as medicine. Its back shell has the effect of nourishing yin and nourishing yang, dispelling stagnation and calming the liver. It can cure cough, night sweats, kidney deficiency, amenorrhea and other diseases. Malnutrition in children. Under the general breeding conditions of soft-shelled turtles, the spawning period of soft-shelled soft-shelled turtles is short and the utilization rate is low. Contents of the invention [0003] The invention provides an off-season br...

Claims

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Application Information

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IPC IPC(8): A01K61/00A23K1/16A23K10/30A23K50/80
CPCY02A40/81Y02A40/818
Inventor 周洵陈冬林张军何百升刘安义陈志军倪东方刘军张群
Owner LANGXI EAST ECOLOGICAL AGRI TECH
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