How can a duckling just a few days old tell the difference between good and bad? On what basis?

To raise newborn ducklings, we should pay attention to the following issues in terms of feeding management:

1. Disinfection. In the first 7 days when the ducklings are not caught in the duck house, the duck house should be fumigated and disinfected, according to the formaldehyde (40%) 10 milliliters of cubic meters, potassium permanganate 5 grams of cubic meters of calculated dosage for fumigation and disinfection, sealed for 24 hours after opening the doors and windows of the duck house for ventilation. For activity fields and breeding utensils, disinfect with 20% caustic soda water or 20% lime water, and rinse with clean water after drying.

2. Feed. Depending on the number of ducklings, prepare fresh, high-quality, full-price feed and forage.

3. Temperature, humidity. Ducklings just out of the shell, fluff is scarce, body temperature regulation function is very weak, it is difficult to adapt to the external climate around the rock cultivation environment, therefore, ducklings at one day of age, the temperature of the brooding room is adjusted to about 32 °, and then with the increase of the age of the day, the daily reduction of 1 preparation of jujube is late, until it is consistent with the ambient temperature imitation plum degree. Ducklings are sensitive to temperature, when the temperature is too low, ducklings will be close to the heat source to get together and warm each other, at this time it is easy to crush to death, when the temperature is too high, the ducklings stay away from the heat source, open their mouths to pant, and increase their water intake.

Observe the duckling, its energy is full, lively, good appetite, moderate drinking, light fluff, stretch legs and waist, evenly distributed, lying silent, at this time the temperature is more appropriate. The duck house should be ventilated frequently, discharge harmful gases, and keep the humidity in the house at 70-75% in the first week, 65-70% in the second week, and 60-65% after the third week.

4. Drinking water and feeding. Newborn ducklings should be fed after drinking. Adding an appropriate amount of glucose or vitamin C to drinking water can promote gastrointestinal peristalsis, discharge meconium as soon as possible, accelerate the absorption of remaining yolk, improve appetite, and enhance physical fitness.

Ducklings are fed too early, easy to damage digestive organs, affect health, feed too late, nutrition is not good, is not conducive to growth and development, so the best time for ducklings to feed is between 14 and 24 hours after hatching. The ducklings have small digestive organs and weak digestion, so they are fed raw rice, and after two days, they transition to full duckling feed on the third day. Because ducklings have a small stomach and a short digestive tract, they digest quickly, so they should be fed 7-8 times a day.

5. Feeding density. The feeding density of ducklings is too large, resulting in the dampness of the duck house, the air is dirty, it is easy to cause the growth and development of the ducklings, the feeding density is too small, the duck house is wasted, increase manpower, etc., the feeding density of the ducklings: 20 square meters per week, and the feeding density can be gradually reduced with the growth of the ducklings, no more than 10 birds per square meter, and each group of ducks is suitable for 250 300.

After the newborn ducklings are dried with fluff all over their bodies, they can be fed and drunk. Wet before feeding, also known as "water". It was the potato Zheng who put the young chicks in the bamboo basket first.

Then gently put the bamboo basket into shallow water, soak it in the water to the instep of the foot, and let it drink freely. The time is generally 5 to 6 minutes, not too long, but it must be so that the chicks only drink water.

After the tide has passed, place the chicks on soft hay and let them groom themselves, waiting for the hairs to start feeding for the first time. Another method is to spray the chicks with water to encourage them to peck at each other. Note that either method should be done in a warm environment.

Drinking water in the morning is conducive to the elimination of waste products in the body and the absorption of residual egg yolk.

ducklings), prepare a (6dm by 4dm) cardboard box first. It is also possible to use a milk box. Put a layer of newspaper in it, and then spread a large pile of hay (not pesticide = =) to bring the duckling to the grass and let him bask in the sun, Note; Do not leave it in a place sprinkled with pesticides.

By the way, pick some rabbit grass and bring it back. Mix it with millet and add water, and give it to the duckling Don't bathe it, if it's dirty, you can wipe it with a damp cloth You can wash it when he grows up Give him Chinese cabbage and steamed buns when he grows up.

Slice the bread into dices, and you can also give it a delicious point to eat a delicious o( o Note; Change to a large box for a ride.

Don't take it to the river for a bath.

Chapter 1: Feeding.

The duckling's favorite meal: cut the celery (rape) into small slices the size of mung beans, put it in a small saucer, add 3 6 drops of water, mix with cornmeal for him to eat, and constantly change the position when the position is placed, let the duck duck run with you, and after a long time, she will recognize you as your mother (father), and she will like you very much!

Chapter 2: Drink Water.

The duck can be fed water during the feeding process, so that when the rice and water reach the saturation level, the duck will be very happy! Feed 1 spoonful of water each time, and feed 4 to 6 times of water according to the needs of ducks and ducks at a meal. Take a small saucer when feeding the water to reduce the chance of getting water on the ground, because ducks and ducks will get soft legs on very slippery ground for a long time.

Chapter 3: Residence.

The simplest and most economical accommodation is like this: use a shoe box with some old newspapers underneath, put a hot water bottle under the old newspaper if possible, and cover the box with old magazines to make it look like most of it has sunlight and half has no sunlight.

Chapter 4: Walking.

Take a walk 1 to 2 times a day for about 20 minutes each time, and be careful not to touch rats and cats.

Chapter 5: Swimming.

Swim 2 or 3 times a day, swim in the basin, and gradually increase the water as the ducks grow taller, but the water is always warm.