Pig security check signal
When looking at a herd of pigs, you should look at it from a big place to a small place (and then from a small place to a great place). Don't immediately observe which piglet has pale skin or which pig does not have a good body condition, but first observe the overall environment. , followed by the entire group, again the small group in the group, and finally the individual. After this, it goes back to the larger level from the individual pigs.
If everything is normal, in the first 12 hours after birth, each piglet should have 15 colostrums, 15 ml each time. Colostrum is very important. The newborn piglet does not have any antibodies, and colostrum is rich in nutrients. Energy and antibodies.
A signal of sufficient lactation: The sow is very quiet and gives off a very rhythmic, heavy, buzzing sound. Usually after 30 seconds the lactation is finished and the sow will give out a different kind of sound. Piglets ate milk very quietly and rarely fought, and some piglets had white foam at their mouths.
Lack of lactation signal: breasts are weak and dry. When other sows re-lactate, a few sows will lie on the abdomen and lie on their backs. This is an indication of insufficient lactation. This is done to protect the breast from being bitten by the piglet. Piglets are a lot of knee injuries. In another case, there is a lot of scars on the sow's breast when the piglet is normally broken. This is also a sign of lactation.
When the piglet sucks the nipple of a standing sow, it indicates that the sow has insufficient lactation.
A two-week-old piglet excretes yellow loose stools, most likely coccidiosis. According to this signal, it is necessary to better control the humidity of the pig house and to make hygiene and disinfection more thorough.
Seborrheic dermatitis is caused by staphylococcus carried by sows. This disease is caused by piglets with low resistance. Piglets born in the first sows are also born due to lack of specific antibodies in colostrum. This disease is generally Developed from skin damage. Therefore, once this signal is found, you should think of ways to improve the piglet's resistance. For example, piglets are given immunoglobulins.
10 points for checking the sow in the house: 1. The sow's flexibility, posture, overall impression, and whether the feed tank is empty. 2. The supply of drinking water (nipple drinkers provide 1.5-2 liters of water per minute). 3. Whether the sow can stand fully. 4. The surface of the stool is shiny, regular in shape and soft in texture. 5. Pay attention to sow's urine volume, color, and no pus. 6. The color of the skin, there is no trauma. 7. The status of the breast: temperature, softness, with or without lump. 8. The body temperature is between 38-39.5°C. A temperature above 39.5°C means fever. 9. The respiratory rate is between 12-30 times per minute. When there is a problem with ventilation or if the body temperature rises (a fever, the house is too hot) will cause an increase in the respiratory rate. 10. Other abnormalities (vomiting, bile, excessive abdominal swelling, rash, etc.). First of all, we should understand the physiological indicators of a pig and encounter abnormalities so that it can be adjusted and controlled at any time based on the signals sent by pigs.
The number of sows ovulated will increase until the fourth to fourth births. By the eighth birth, the number of litters will decrease and the number of stillbirths will increase. And the piglet's mental state is significantly worse than that of piglets born to young sows. With this signal, you can decide whether to retire updates.
If the fattening herd is 70 kgs before, if one or two heads in a circle are seen to be particularly prominent and their size is significantly larger than that of other companions, they may be given priority in keeping it as a reserve, but at the same time they also give a signal: Perhaps the sister brothers in the same nest less. If you are sure, you will definitely not leave any seed.
A boar has regular rules for eating, drinking, pulling, spreading and sleeping every day. Occasionally, it is found that the ground dung is stepped on. This is an unusual performance and needs to be found.
The performances of pigs are comfortable and uncomfortable at any time. There are also joys, sorrows and joys. Only by looking more closely at and taking care of them can they maximize the benefits of production and the culture will be safer.
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