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Field fence breeding method for rodents

A rodent and fence technology, applied in the field of animal breeding, can solve the problems of difficulty in experimental detection, the population cannot be effectively controlled, and the real situation cannot be reflected, and the effect of reducing manpower and population stability is achieved.

Inactive Publication Date: 2017-08-18
CHINA ACAD OF SCI NORTHWEST HIGHLAND BIOLOGY INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the open natural population of natural grassland, individuals are easy to migrate, the population cannot be effectively controlled, and the probability of repeated capture of target individuals is low. Therefore, it is difficult to carry out effective experimental detection; under indoor conditions, animals are under long-term stress and cannot respond reality in the natural state

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A method for breeding rodents in wild enclosures, comprising the following steps:

[0017] During May, a natural grassland in the wild with flat terrain and good vegetation growth was selected, and a galvanized iron fence with a length × width of 60 × 80 meters was constructed. The size of the pen is determined according to the range of the animal's field, activity ability and experimental purpose. In order to ensure the stability of the fence, the thickness of the purchased galvanized iron sheet is 0.8 mm, the thickness of the galvanized layer is greater than 0.02 mm, and the width is 1 meter. Use a cutting machine to cut the iron sheet into a sheet with a length of 10 meters. Use a drill bit with a diameter of 4 mm to drill holes in the appropriate position on the iron sheet to fix the iron sheet. In the vertical direction, use angle iron with a width of 5 x 5 cm and a height of 2 meters and stainless steel screws (1-2 stainless steel washers between the screw and t...

Embodiment 2

[0021] A method for breeding rodents in wild enclosures, comprising the following steps:

[0022]During October, a natural grassland in the wild with flat terrain and good vegetation growth was selected, and a galvanized iron fence with a length × width of 60 × 80 meters was constructed. The size of the pen is determined according to the range of the animal's field, activity ability and experimental purpose. In order to ensure the stability of the fence, the thickness of the purchased galvanized iron sheet is 1.22 mm, the thickness of the galvanized layer is greater than 0.02 mm, and the width is 1 meter. Use a cutting machine to cut the iron sheet into a sheet with a length of 10 meters. Use a drill bit with a diameter of 6 mm to drill holes in the appropriate position on the iron sheet to fix the iron sheet. In the vertical direction, use angle iron with a width of 5 x 5 cm and a height of 2 meters and stainless steel screws (1-2 stainless steel washers between the screw a...

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Abstract

The invention discloses a field fence breeding method for rodents, and belongs to the technical field of the animal cultivation. The method comprises the following steps: constructing an iron sheet fence on the field natural grassland, burying 0.5 m of the iron sheet under the ground, reserving the iron sheet on the ground, and digging an artificial tunnel every 10 m by using a tunnel digger, wherein the diameter is 15 cm, and the distance away from the ground is 30 cm, and constructing the field artificial fence; In May to October, capturing health adult Ochotona curzoniae and placing in the fence, wherein 30 heads of the Ochotona curzoniae are placed in each fence, and 15 heads of the Ochotona curzoniae are male, and the other 15 heads of the Ochotona curzoniae are female; within 1-7 days of putting the animals in the fence, observing every day and recording the individual activity situation. The method is suitable for the outdoor breeding of the rodents who live on the ground and dig the tunnel.

Description

technical field [0001] The invention belongs to the technical field of animal breeding, and in particular relates to a method for breeding rodents in wild enclosures. Background technique [0002] The plateau pika Ochotona curzoniae is a small non-hibernating rodent distributed in high-altitude areas, belonging to the family Pikaidae of Lagomorpha and endemic to the Qinghai-Tibet Plateau. Plateau pikas are mainly distributed in alpine meadows and grasslands at an altitude of 3100-5300 meters. Plateau pikas live in caves and have a well-developed underground tunnel system, but their individual excavation ability is weak, and they mainly use surface cracks to dig to form tunnels. [0003] The plateau pika is a species that evolved with the uplift of the Qinghai-Tibet Plateau. It has good adaptability to plateau low temperature and low oxygen, and is an ideal experimental animal for studying high cold and low oxygen. In the "Eleventh Five-Year Plan" national science and techn...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/02
CPCA01K67/02
Inventor 曲家鹏张堰铭景增春刘明杨敏陈千权王增礼李维平
Owner CHINA ACAD OF SCI NORTHWEST HIGHLAND BIOLOGY INST
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