-
Lamb post-weaning fattening is the main way of mutton production, because after weaning, lambs are mostly processed except for a small part of the reserve group. Generally, moderate fattening is carried out for those with small body weight or poor body condition, and intensive fattening is carried out for those who are heavy or in good physical condition.
The pre-feeding period is about 15 days and can be divided into 3 phases. In the first stage, 1-3 days, only hay is fed to allow the lambs to adapt to the new environment. The second stage is 7-10 days, and from the third day onwards, the hay diet is gradually replaced with the second stage ration, and the fine and coarse ratio is 36:
64, the seventh day is changed and fed to the 10th day. The third stage is 10-14 days, and the pre-feeding period of 50:50 is transferred to the formal fattening period after the end of the 15th day.
Concentrate type ration is only suitable for fattening of strong lambs with large body weight, such as the initial weight of about 35 kg, after 40-55 days of intensive fattening, the slaughter weight reaches 48-50 kg. In terms of management, it is necessary to ensure that each lamb eats 45-90 grams of roughage per day, and the live weight of the sheep is larger, about 35 kg for sheep and about 20 kg for goats. The sheep in the pen only rest for 3-5 days to inject the triple vaccine to prevent enterotoxemia, and then inject once every 14-15 days.
Ensure drinking water, as long as the sheep purchased from other places add antibiotics to the water, take it for 5 days. To keep the feed in the trough uninterrupted, each lamb should occupy 7-8 cm of slot.
Roughage diet can be divided into two kinds according to the feeding method, one is used in ordinary feeding troughs, and the concentrate and coarse material are fed separately; Another kind of automatic feeding trough is used to feed the fine and coarse material together.
The silage type diet is mainly corn silage, which can account for the diet, and is not suitable for lambs in the early stage of fattening and short-term strength fattening lambs, and can be used for small lambs with a gestational period of more than 80 days. The daily increase is 110-160 grams, and the daily intake of lambs is not less than kilograms.
-
Feed 1% of body weight mixed concentrate, coarse feed at will. The best fattening period is to make full use of the fastest growth period, that is, before sexual maturity, after which growth slows down. 10--- 12 months old slaughter.
-
Let's cut it again in the spring, don't freeze the sheep to death.
-
Summary. 1.If the wool does not decrease for a long time, it will be very messy and will breed all kinds of bacteria.
2.Too deep wool will accumulate heat and preserve the heat emitted by the sheep itself, and also hinder the breathing of **, which will also cause the sheep to get sick until death.
There are three or four months in winter, and if the fattened cold sheep is not sheared, will it affect its growth?
Hello. It won't affect his growth.
Wool is the equivalent of hair on a human head. It's okay to cut it, or it's okay not to cut it.
Don't cut it well in winter, because it can keep out the cold.
Will it affect fattening?
It's best to cut it after spring.
No, it won't. I heard others say that fattening sheep must be sheared once a month, otherwise the wool is too long and will consume the nutrition of the sheep itself, is that the case?
No, it won't. But.
1.If the wool does not decrease for a long time, it will be very messy and will breed all kinds of bacteria. 2.Too deep wool will accumulate heat and preserve the heat emitted by the sheep itself, and also hinder the breathing of **, which will also cause the sheep to get sick until death.
It's okay to cut it for a month or two.
-
Summary. Hello dear, I have helped you find the results: shearing is generally carried out after the adult age of sheep, in order to shear the first hair for later use.
The first wool is sheared 2 to 3 times, each time for 12 to 16 weeks, depending on the size of the sheep and the speed of its wool quality. In addition, it can be cut in seasons, such as once in the spring, once in the summer; If you are worried that the hair quality is not good enough, you can cut it one more time. In the process of fattening sheep, they should be sheared regularly to ensure the quality and results of the ewes.
Generally speaking, shearing begins 5 to 8 months after mating of ewes, two to three months earlier than that of ordinary ewes. In this way, the high quality of the wool can be guaranteed, the embodiment of the meat sheep can be increased, and better economic benefits can be brought about. In addition, during the shearing process, attention should be paid to epidemic prevention to ensure that the wool is not infested by germs.
When shearing, it is necessary to prepare ointment and alcohol cotton to disinfect the hair of the ewes and prevent the ewes from getting sick.
Hello dear, I have helped you find the results: shearing is generally carried out after the adult age of sheep, in order to shear the first hair for later use. The first wool is sheared 2 to 3 times, and each shearing time is 12 to 16 weeks, mainly depending on the size of the sheep and the speed of its wool quality.
In addition, it can be cut in seasons and sold short, such as once in the spring, once in the summer; If you are worried that the hair quality is not good enough, you can cut the hunger once more. In the process of fattening sheep, they should be sheared regularly to ensure the quality and results of the ewes. Generally speaking, shearing begins 5 to 8 months after mating of ewes, two to three months earlier than that of ordinary ewes.
In this way, the high quality of the wool can be guaranteed, the embodiment of the meat sheep can be increased, and better economic benefits can be brought about. In addition, during the shearing process, attention should be paid to epidemic prevention to ensure that the wool is not infested by germs. When shearing, it is necessary to prepare ointment and alcohol cotton to disinfect the hair of the ewes and prevent the ewes from getting sick.
How often to shear.
Shearing is generally done after the sheep are adults to shear the first hair for later use. The first wool is sheared 2 to 3 times, and the time for each shearing is 12 to 16 weeks, mainly depending on the size of the sheep and the speed of the wool jujube barn. In addition, it can be cut in seasons, such as once in the spring, once in the summer; If the stool is not sleepy, the hair quality is not good enough, and you can cut it one more time.
In the process of fattening sheep, they should be sheared regularly to ensure the quality and results of the ewes. Generally speaking, shearing begins 5 to 8 months after mating of ewes, two to three months earlier than that of ordinary ewes. In this way, the high quality of the wool can be guaranteed, the embodiment of the meat sheep can be increased, and better economic benefits can be brought about.
How often are fattening sheep sheared.
Hello dear, I have helped you find the results: shearing is generally carried out after the adult age of sheep, in order to shear the first hair for later use. The first wool is sheared 2 to 3 times, each time for 12 to 16 weeks, depending on the size of the sheep and the speed of its wool quality.
In addition, the state can be cut in seasons, such as once in the year, in the spring, and once in the summer; If you are worried that the hair quality is not good enough, you can cut it one more time. Bridge imitation.
-
Why do fattening sheep need to be sheared? When the temperature reaches below zero, do you still need to shear?
Hello dear, happy to answer for you. You don't need to cut it when the temperature is below zero. The shearing of fat sheep in summer is mainly due to heat, which is cooled by shearing; Autumn shearing is mainly done to remove parasites on the surface of the body and promote growth.
Shearing sheep needs to pay attention to the problems of old friends: 1. Before shearing, it should be fasted for 12 24 hours, that is, do not eat or drink water before shearing, and shear on an empty stomach. Sheep that are wet in the rain should be sheared after the wool has dried.
Wet hair is difficult to cut, and the sheared hair is not easy to keep. 2. The shearing shears should be close to the first level, and the wool should be sheared flat at one time in an even hail cavity.
Fattening sheep use 4% of their body weight in a day's feed. According to the feeding standard feed nutritional value of the preparation of sheep feeding diet, and completely in the sheep house feeding, drinking a fattening method, take the house feeding fattening although the feed input is relatively high, but according to the market needs to implement large-scale sheep raising. >>>More
1. Weather. As the saying goes: go out and look at the weather to catch fish. >>>More
Because she is a girl, although her heart keeps flashing back to the age of the tiger, she still wants to avoid it out of self-control. However, there are some things that cannot be avoided, it is like an itch that keeps tickling you, making you suddenly unable to hold back your joy when you are pretending to be a lady. I grew up in the Northeast, but I've never licked the big iron gate. >>>More
In the final analysis, the winter in the northeast is indeed too cold, so they will give too much hope for the winter in the south, and even in their opinion, the winter in the south should be as warm as spring and as refreshing as autumn. However, in fact, they were very disappointed, very cold, it turned out that the winter in the south would also be frostbitten, the original winter in the south would also wear down jackets, and the winter in the south would also snow, so they would send out such a high-profile emotion. So much so that they ignore some of the most basic facts, such as: >>>More
1. Pork stewed vermicelli.
Ingredients: pork belly, green onion, ginger, Sichuan pepper, star anise, vermicelli. >>>More