LY/T 3213-2020Technical code of feeding and breeding for wildlife - Blue peafowl (English PDF)

4.1 Incubation room

4.1.1 The height of the room is not less than 2.8 m, and the floor cement is hardened.

4.1.2 There is a breeding egg inspection room, a disinfection room, an egg storage room, a hatching room, a hatching room, a washing room, and a young chick storage room.

4.2 Feeding cage

4.2.1 It is composed of indoor and sports field. The ratio of indoor area to sports field is 1.2.

4.2.2 The height of the house is not less than 2.8 m, the span is 5 m-6 m, and the ground is hardened.

4.2.3 Metal nets of more than 50cm should be laid vertically or underground walls should be laid on the ground around the cage to prevent rodent and animal damage.

4.2.4 Covered cage nets should be installed around the sports field, the height should not be less than 4 m, the mesh size should be 1.5 cm ~ 2.0 cm, and the ground should be covered with 3 cm ~ 5 cm of fine sand or coarse sand, with shelters and other facilities.

4.2.5 The sports field should be planted with low shrubs with an area of 1/3 of the area of the sports field.

4.2.6 Perching racks should be installed indoors and sports grounds, with a height of 1.0 m~1.2 m.

4.3 Main equipment

4.3.1 Incubation equipment mainly includes incubators, egg spawners, egg trays, generators, etc.

4.3.2 Feeding equipment mainly includes feed trough, drinking fountain, feed processing equipment, catching net, spawning box, brooding box, brooding umbrella, blue peacock Nestling transfer boxes, etc.

4.3.3 Disinfection equipment mainly includes sprayers, high-pressure cleaners and flame sterilizers.

5.1 Types of feed

Blue Peacock feed includes energy feed, protein feed, green feed, mineral feed, vitamin feed and feed additives. classification as follows.

a) Energy feed mainly includes corn, barley, bran, cereals and rice bran, etc.;

b) Protein feed mainly includes soybean meal, rapeseed meal, fish meal, silkworm pupa meal, etc.;

c) Green feed mainly includes green vegetables, wild vegetables, pasture, etc.;

d) Mineral feed mainly includes salt, shell meal, bone meal, grit, etc.;

e) Vitamin feed is mainly B vitamins and multivitamins;

f) Feed additives mainly include amino acids, trace elements, growth promoters, etc.

5.2 Requirements for selection and use of feed additives

Feed additives should be selected and used according to the following requirements.

a) It should be the species specified in the "Catalogue of Feed Additives" and "Catalogue of Medicinal Feed Additives";

b) Comply with the requirements of the "Regulations for the Safe Use of Feed Additives".

5.3 Feed quality

All indicators of feed hygiene should meet the requirements of GB 13078.

5.4 Storage

The storage location should meet the following requirements.

a) There is a special warehouse for storage, free of rodents and insects, and well ventilated;

b) The warehouse site is dry, clean, well-drained, and free of dirt;

c) The warehouse shall be irradiated and disinfected with ultraviolet light for 10 min daily.

5.5 Drinking water

5.5.1 Water sanitation requirements and conventional indicators should meet the requirements of GB 5749.

5.5.2 Automatic drinking water equipment should be installed and sufficient drinking water should be provided.

6.1 Preparations before incubation

6.1.1 The floor of the incubator room can be evenly sprayed with 1% to 2% sodium hydroxide solution or disinfectant such as Baidusha for disinfection, and rinse with clean water after disinfection spare.

6.1.2 Plastic incubators should be soaked in 0.1% potassium permanganate solution for 30 minutes, and then rinsed with clean water for later use.

6.1.3 The incubator should be disinfected 12 hours before hatching. The method of disinfection is to use 14 g potassium permanganate and 28 mL per cubic meter volume.

Malin mixed fumigation.

6.1.4 Before entering the incubation, the temperature and humidity control equipment should be debugged. The temperature difference in each part of the incubator should not exceed ±0.2 °C, and the relative humidity error should not be allowed.

More than ±3%.

6.1.5 The incubator should be inspected comprehensively before entering the hatching, and it can be used only after 5-7 days of normal operation.

6.2 Requirements for breeding eggs

6.2.1 Selection

Should be selected from eggs laid by healthy breeding populations. The egg weight is (100±10) g, and the egg shape index is 1.35±0.1.The egg shell is thin and uniform, and the color is consistent the adjustment is consistent, the surface is smooth and clean, without cracks. Through the inspection of the ovipositor, the internally deteriorated or old eggs cannot be hatched.

6.2.2 Save

6.2.2.1 The storage time of the eggs should not exceed 7 days, and the air chamber of the eggs should be upward during storage.

6.2.2.2 The storage environment for seed eggs should be clean and hygienic, well ventilated, and free of special odors. The temperature should be 12 °C ~ 16 °C, relatively Humidity should be maintained at 60% to 70%.

6.2.3 Disinfection

6.2.3.1 When the egg shell is seriously dirty, it should be cleaned up first, and then disinfected.

6.2.3.2 One of the following methods can be used to disinfect the seed eggs.

a) Mixed fumigation of potassium permanganate and formalin, the dosage ratio of the two is 1.2, the temperature is 20 °C~25 °C, relative humidity is 60%~ Under 70% conditions, airtight fumigation for 20 minutes, put potassium permanganate first, then formalin, and open doors and windows after fumigation;

b) Soak in 0.05% potassium permanganate solution for 2 min to 3 min, and then take it out to dry;

c) Spray the surface of the seed eggs with 0.1% neogermide water solution or soak them for 3 to 5 minutes, and then dry them.

6.3 Incubation conditions

6.3.1 Temperature and humidity requirements

The temperature and humidity requirements for artificial incubation of blue peacocks are shown in Table 1.

6.3.2 Ventilation

Ventilation during the incubation period should be operated in accordance with the equipment instructions.

6.4 Incubation operation

6.4.1 Putting eggs. Before putting the eggs, the sterilized seed eggs should be numbered and placed in the incubator room to preheat for 2 hours. After preheating, the seed eggs should be placed in the egg tray.

Inside, with the air chamber facing upwards, insert the egg tray into the egg rack after placing it.

6.4.2 Turning the eggs. Turning the eggs once every 2 h, and the angle of turning the eggs should be 90° each time. Stop turning the eggs on the 24th day.

6.4.3 Dry the eggs. dry the eggs once a day from the 8th day of the incubation; dry the eggs twice a day from the 22nd to the 26th day of the incubation. The time to dry the eggs each time is appropriate it is 15 minutes to 30 minutes, and the egg surface temperature is reduced to 30 °C.

6.4.4 Water spraying. spray water once a day from 22nd to 26th day of incubation, the water temperature is 33 °C to 35 °C, and the surface of the egg shell shows a drop of water.

Spray water, let it dry, and continue to incubate.

6.4.5 Egg imaging. hatching to the 7th to 8th day, carry out the first egg imaging, and pick out the infertile eggs, cracked eggs, and dead embryo eggs; hatching to 14 d~15 d Carry out the second egg imaging, pick out dead embryo eggs; hatch to 24 d ~ 25 d, carry out the third egg imaging, pick out dead embryo eggs, and carry out combined with placing the eggs.

6.4.6 Set-up. After the 24th day of incubation, move the seed eggs to the hatcher, stop turning the eggs and wait for the chicks to hatch.

6.4.7 Hatch. The chicks begin to hatch on the 27th day.

6.5 Incubation management

The key points of incubation management are as follows.

a) The temperature of the incubation room is controlled at 22 °C~25 °C, the humidity is not lower than 60%, and at the same time maintain good ventilation;

b) Observe and record the temperature and humidity changes every 2 hours during the incubation process;

c) The staff should check the incubator every day, troubleshoot in time, and generate electricity in time if there is a power outage;

d) The staff stick to their posts and operate in strict accordance with the incubation procedures;

e) Prohibit irrelevant personnel from entering the incubator;

f) After each incubation, the incubator and incubators should be thoroughly cleaned and disinfected for later use;

g) The collected egg shells and dead chicks should be treated in harmless treatment methods such as incineration or deep burial in accordance with the provisions of HJ/T 81.

7.1 Diet

Please refer to Appendix A for the ration ratio of blue peacocks during each feeding period.

7.2 Brooding period

7.2.1 Brooding method

7.2.1.1 1 day old ~ 10 day old brooding method A brooding box should be used for brooding. The brooding box with a length × width of 1 m × 0.8 m can brood 8 to 10 chicks, and the wall of the box is provided with ventilation holes.

7.2.1.2 The brooding method of 10 to 60 days of age

7.2.1.2.1 Brooding chicks on a flat net, the height of the flat wire net from the ground is 40 cm ~ 60 cm, and the mesh size is 1.25 cm × 1.25 cm.

7.2.1.2.2 For brooding on the ground, the floor of the brooding room should be a cement floor, and bedding materials such as wood chips or hay of 3 cm~5 cm thick should be spread on the ground.

After bundled, the litter is removed at once.

7.2.2 Preparation before brooding

7.2.2.1 Prepare food troughs, drinking water equipment, and brooding equipment, and clean and disinfect them.

7.2.2.2 One week before the chicks are placed in the house, the temperature in the house should be raised to 22 °C ~ 24 °C, and the power supply and heat preservation facilities should be checked.

7.2.2.3 After the temperature adjustment is completed, the walls in the brooding house are painted with lime water, the floor is washed and disinfected with 2% sodium hydroxide solution, and the wire mesh can be used.

Spray with flame...