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A kind of artificial hatching method of crocodile

An artificial hatching and crocodile technology, applied in the field of artificial breeding, can solve the problems of low hatching rate of bay crocodile and Siamese crocodile, and achieve the effects of improving the survival rate and spawning rate, being easy to implement, and having simple hatching steps.

Active Publication Date: 2022-05-17
广东贞山鳄鱼养殖有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, crocodile farmers for species of crocodile and Siamese crocodile usually adopt natural hatching method or refer to other animal traditional hatching methods for crocodile hatching. The hatching rate of crocodiles and Siamese crocodiles has been low

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  • A kind of artificial hatching method of crocodile
  • A kind of artificial hatching method of crocodile

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Embodiment Construction

[0024] In the following, the present invention will be further described in conjunction with specific implementation methods. It should be noted that, on the premise of not conflicting, the various embodiments or technical features described below can be combined arbitrarily to form new embodiments.

[0025] The invention provides a kind of artificial hatching method of crocodile, is mainly aimed at species of crocodile, Siamese crocodile, and the artificial hatching method of this crocodile comprises the following steps:

[0026] S1: Construction of Incubation Room

[0027] The hatching room is set up with a cement frame structure, built with insulation boards, and divided into hatching room and nursery pool. There are multiple tray groups composed of several stacked hatching trays in the hatching room. Each tray group is neatly placed. Each layer The distance between the hatching trays is 1m, and the distance between the top of the tray group and the roof of the hatching roo...

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Abstract

The invention discloses an artificial hatching method for crocodiles, which comprises the following steps: in the season when crocodiles lay eggs, find out the egg nests on the crocodile spawning field, take out the crocodile eggs, conduct preliminary identification, and select the crocodile eggs with obvious fertilization ; Use fumigation or spray disinfection to sterilize the hatching tray and hatching room; put the crocodile eggs with obvious fertilization upwards into the hatching tray, and send them to the hatching room for incubation. The hatching room uses a constant temperature and humidity generator The indoor temperature is set at 28-33°C, the relative humidity is set at 80%-100%, and young alligators can be hatched after 70d-90d. The invention strictly controls the steps of egg selection, disinfection, hatching, etc., and adjusts the temperature and humidity of the hatching room during the hatching process to meet the hatching requirements of the crocodile, improve the survival rate and spawning rate of the crocodile, and the hatching steps are simple and efficient. high and easy to implement.

Description

technical field [0001] The invention relates to the technical field of artificial breeding, in particular to an artificial hatching method for crocodiles of species of crocodile and Siamese crocodile. Background technique [0002] Crocodiles are rare animals in the world, with a life history of more than 200 million years, and they are close relatives of dinosaurs. Its physiological functions are peculiar, and its vitality is tenacious. Dinosaurs became extinct 65 million years ago, but crocodiles survived and have reproduced and evolved to this day. There is a substance in the crocodile body that can optimize nucleic acid. This substance makes the nucleic acid full of vitality and strengthens the disease resistance. At the same time, it activates the catalase and SOD in the body to effectively remove the garbage in the body, thereby delaying the aging of life and making it live longer than turtles. On average up to 150 years old. The hemoglobin amino acid chain in the cro...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K67/02A61L2/20A61L2/22A61L101/32A61L101/02A61L101/36
CPCA01K67/02A61L2/20A61L2/22A61L2202/23A61L2202/25Y02A40/81
Inventor 蔡建中
Owner 广东贞山鳄鱼养殖有限公司
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