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Breeding method for giant salamander

A breeding method and salamander technology, applied in the field of aquaculture, can solve problems such as difficulty in artificial breeding, inability to catch wild salamanders, etc., and achieve the effects of wide application range, improved survival rate and high quality.

Inactive Publication Date: 2017-06-23
长沙严家湖农业开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Salamander is a national second-class protected animal, so it is not allowed to catch wild salamander, and artificial breeding is relatively difficult, so there is an urgent need for a salamander breeding method in the market

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A method for cultivating salamanders, comprising the following steps:

[0023] (1) Pond: Build a cave with marble in the pond in advance, and place aquatic plants for the giant salamander to hide. It can be cultivated indoors and outdoors. The outdoor is a specially built breeding pond in the open air, and the indoor is a breeding pond transformed from various idle facilities. The breeding pond is firm. No water leakage, keep running water and equipped with an aerator, the size of the indoor breeding pool is 1m 2 , the breeding pond needs to be soaked in water for 1 month before stocking, so that the pH value is below 6.4, do not use strong light, only keep low light or no light. , the giant salamander pond, the surrounding and bottom of the farm pond should be smooth, and the top should be built with anti-escape facilities or covered with anti-escape nets;

[0024] (2) Fish fry: choose fish fry with glossy body surface and strong and powerful appearance. Put fry in Ju...

Embodiment 2

[0035] A method for cultivating salamanders, comprising the following steps:

[0036] (1) Pond: Build a cave with marble in the pond in advance, and place aquatic plants for the giant salamander to hide. It can be cultivated indoors and outdoors. The outdoor is a specially built breeding pond in the open air, and the indoor is a breeding pond transformed from various idle facilities. The breeding pond is firm. No water leakage, keep running water and equipped with aeration machine, the size of the indoor breeding pool is 50m 2 , the breeding pond needs to be soaked in water for 1 month before stocking, so that the pH value is below 6.4, do not use strong light, only keep low light or no light. , the giant salamander pond, the surrounding and bottom of the farm pond should be smooth, and the top should be built with anti-escape facilities or covered with anti-escape nets;

[0037] (2) Fish fry: choose fish fry with glossy body surface and strong and powerful appearance. Put fr...

Embodiment 3

[0048] A method for cultivating salamanders, comprising the following steps:

[0049] (1) Pond: Build a cave with marble in the pond in advance, and place aquatic plants for the giant salamander to hide. It can be cultivated indoors and outdoors. The outdoor is a specially built breeding pond in the open air, and the indoor is a breeding pond transformed from various idle facilities. The breeding pond is firm. No water leakage, keep running water and equipped with aeration machine, the size of the indoor breeding pond is 25m 2 , the breeding pond needs to be soaked in water for 1 month before stocking, so that the pH value is below 6.4, do not use strong light, only keep low light or no light. , the giant salamander pond, the surrounding and bottom of the farm pond should be smooth, and the top should be built with anti-escape facilities or covered with anti-escape nets;

[0050] (2) Fish fry: Choose fish fry with glossy body surface and strong appearance. Put fry in mid-June...

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PUM

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Abstract

The invention discloses a breeding method for giant salamander as described in an embodiment 1 in the specification. The breeding method comprises the following steps: (1) a pond; (2) giant salamander fries; (3) breeding water temperature; (4) feeding of giant salamander larvae; (5) feeding of young giant salamander; (6) feeding of adult giant salamander; (7) feeding of the giant salamander; (8) the number of feeding times; (9) disease incidence of the giant salamander; and (10) the growth cycle of the giant salamander fries. The invention has the following beneficial effects: the breeding method for the giant salamander provided by the invention has wide application range, timely adjusts the breeding conditions of the giant salamander in different stages, has high-quality giant salamander fries, and improves the survival rate of the giant salamander.

Description

technical field [0001] The invention relates to the field of breeding methods, in particular to a method for breeding salamanders. Background technique [0002] The giant salamander is the largest and most precious amphibian in the world. Its cry is very similar to the cry of a child, so people also call it "baby fish". 1 meter and above, the heaviest one can exceed 100 catties, and its shape is somewhat similar to a lizard, but it is fatter and flatter in comparison. Salamanders breathe with gills when they are young, and breathe with lungs when they grow up. Giant salamanders inhabit streams in mountainous areas, and live in caves with clear water, low sand content, turbulent water flow, and backflow water. The front part is flat, and the tail gradually becomes side flat. There are obvious skin folds on both sides of the body. The limbs are short and flat. The fingers and toes are four in front and five in the back. The body color of giant salamander can vary with differ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/02A23K50/80A23K10/22
CPCY02A40/818A01K61/00
Inventor 张利
Owner 长沙严家湖农业开发有限公司