Safe and efficient pig raising in autumn

Autumn is a golden age for pig farmers. At this stage, the pigs are quicker. If the pig farmers pay attention to cold prevention and disease prevention, increase feed nutrition and ventilation of the pig house, the benefit of raising pigs is more obvious.

Pay attention to doing a good job of preventing cold

From hot summer to cool autumn, the temperature drops a lot, and the temperature difference between day and night is 10 °C, which will have a certain impact on the growth of pigs. Therefore, appropriate measures should be taken to control the temperature in the pig house and to grasp the optimum temperature for pigs and piglets. The specific measures are:

1. Trimming the doors and windows to prevent air leakage, and the coverings can be adapted to the ground using straw or plastic film.

2. Pad the hay in the pig house to prevent the grass from being wet.

3. If you have the conditions, you can use the heating, infrared light bulbs or build a greenhouse in the pig house. The size of the greenhouse depends on the size of the pig house. A wall of about 1 meter is built, leaving a small door for the pigs to enter and exit freely. The upper part is covered with straw and the hay is covered. Unconditional measures such as covering plastic sheets and firing furnaces can be used to maintain the proper temperature of the pig house.

Adjust feed nutrition

In the autumn, in addition to strengthening the management of conventional feed, we must also do a good job in the storage of pig feed and fattening and fattening work. With the arrival of the autumn and winter seasons, it is necessary to adjust the feed formula and increase the feed nutrition. The focus is to increase the energy feed and increase the feed intake of the pigs. Increase the proportion of corn in the feed to more than 60%, and conditionally add 1% vegetable oil, which is more suitable for pig growth.

Strengthening territorial epidemic prevention

According to popular features of infectious diseases, infectious diseases massive fall-prone, but due to changing temperatures, easy to induce a disease, so there is still work to do epidemic prevention in accordance with regulations, the focus should be to prevent swine pleuropneumonia, swine fever, swine erysipelas Five kinds of infectious diseases, such as swine pneumonia and swine flu, should also pay attention to prevent the occurrence of diseases such as erythrocyte disease, swine flu, swine streptococci, and infectious gastroenteritis. Pig pig farmers but also to strengthen the cleaning, disinfection, general cleaning pens once a day, 3 days once disinfected to prevent bacterial growth.

Pay attention to the ventilation of the pig house

While keeping the pig house warm, you should also pay attention to strengthen ventilation to prevent air pollution.

The most effective measure for ventilation is to open a vent on the ceiling. However, ventilation should be moderate, ventilation should be more sunny, less ventilation in rainy days, and time should be selected for ventilation at a higher temperature. Generally, the best time for ventilation is from 10:00 am to 3:00 pm.

Strictly prevent feed poisoning

Due to the rainy autumn, if the green fodder is harvested too much, the storage and processing are improper, it is prone to mold and decay, and the accumulation of too long, the nitrate contained in the grass will form highly toxic nitrite. If the pig eats, it will be poisoned or seriously Oxygen suffocation and death.

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