Six-stroke nursery pigs survived
Suitable fence. The delivery room design should be reasonable, try to install a nursery bar frame, while setting up piglet nursery feeding room, so that the mother and child to sleep separately, to prevent the sow crushed dead piglets. Piglets born to large, bulky, unresponsive sows and crossbred pigs that are not well protected need to be doubled.
Control the environment. Giving piglets a warm, dry, hygienic and thirsty environment can reduce the death of piglets by nearly 50%, and effectively accelerate the rate of weight gain. Piglets are required to have 32-35°C at the age of 7-days, 30-32°C at 8-14 days, and 28-30°C at the age of 15 days. In the cold days, stoves or infrared lamps should be used to increase the indoor temperature. At the same time, we must also replace the bedding in time to ensure that the relative humidity is 60% to 70%, and use a non-irritating disinfectant such as bactericidal and poisonous poison, and spray disinfection once a week.
Nutritional supplements. In the month before the sow giving birth, daily supplementation of 200 to 250 grams of animal fat or oily feed can increase fetal energy storage, increase fat content in the sow's milk, and make the piglet body more robust. Pregnancy sows from 1 day before birth to 5 days after childbirth, 1 g of vitamin C per day can improve the survival rate of piglets by 25% to 45%, and increase the weight gain by 10% to 20%. Within 1 week after birth, intramuscular injection of 1 ml of vitamin C daily has the same effect.
Iron salts are added. 2.5 g of ferrous sulfate and 1 g of copper sulphate may be taken, dissolved in 1000 ml of hot water, filtered and then fed to the piglet with a bottle. At the 3rd, 5th, 7th, 10th and 15th days of age, 2 times a day, each time 10 ml.
Early feed. In order to feed the piglets early, the piglets should be bred at 5-7 days of age to use fried corn, sorghum, beans, or high quality sucker pig feed. The piglets are rushed to the feed room every day for free feeding. At the same time to provide clean drinking water, hot water should be used in cold weather. You can also mix 23 piglets' full-price ingredients with 13 white sugar, mix them with cold boiled water, and apply it on the pig's tongue. The piglets will feel sweet and will swallow it carefully. Early, middle, and late are each 1 Secondly, piglets will be able to feed themselves quickly.
Timely weaning. The time is set at 3 to 4 weeks of age. Five days before weaning, the sows are hurried away from their original laps, and the piglets are then regularly fed back to allow the piglets to breastfeed. The number of feedings decreases day by day and the amount of feeds increases day by day, and the breastfeeding is stopped until the scheduled date. After weaning, piglets should be kept in the original circle for about 10 days, and then be circulated or grouped.
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