Feed tube before sow production

The sows before the sows are born before the birth of the sows, especially about 30 days before the birth of the sows, the growth of the fetus is very fast, the amount of green and rough feed should be reduced, and the amount of concentrate feed should be increased. The feeding method adopts free feeding, and the feeding amount is based on the weight of the sow and the body condition is fat and thin, feeding 3 to 4 kg of mixed feed, 1 to 2 kg of green fodder per day, feeding in 3 times, and providing clean drinking water. Reduce the feeding amount 5 to 7 days before the sow's labor, especially reduce the amount of concentrate feed, increase the amount of high-quality green feed, ensure adequate drinking water, prevent constipation of the sow and prevent postpartum. Be careful not to feed moldy, frozen, worm, toxic and irritating feeds to avoid stillbirth or miscarriage.

这是一张母猪产子前的饲管的配图

The sows before the birth of the sows should be kept in a single circle, so that they can exercise properly and get more sun, thus enhancing the body and making the delivery smooth. In winter, the cold insulation work should be strengthened to prevent the sow from catching a fever and causing embryo death or miscarriage. The sows stopped exercising 5 to 7 days before delivery and transferred to the delivery room for labor. Before the sow enters the delivery room, the production circle must be thoroughly cleaned and disinfected to keep the pig bed clean and dry. At the same time, the pig body should be cleaned and disinfected, especially the abdomen, breast and vulva. In winter delivery, you should also do the insulation work of the delivery room, prepare the heating equipment (heating, stove, etc.), at least with insulation devices (protective boxes, insulation lamps, etc.). If you use bedding, you should put the mat in the house in advance, so that the temperature is the same as the room temperature, and the mat is required to be dry, soft, clean, and moderate in length (10-15 cm).

In addition, the delivery room is required to be quiet, sunny, fresh air, and comfortable to produce. Otherwise, it is easy to delay delivery, prolong delivery time, and increase piglet mortality.


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