How should a pig farm do a good biosecurity system?

1. Follow the principle of biosecurity, isolation is very important, pig farms should be far away from residential areas, away from traffic arteries, and slaughterhouses and other areas, more suitable for being located in high-terrain, flat, leeward, water-rich areas, but also sufficient electricity, convenient transportation. Pig farms should also be divided into living areas, production areas, office areas, isolation areas, etc. according to their functions. The production area is the main part of the whole pig farm, the isolation area should be at least 100 meters away from the production area and the living area, the living area should be separated from the production area, parallel to the production area, and the office area is on the periphery of the production area.

2. Personnel entering and leaving the production area should put their mobile phones into the disinfection cabinet, take off their clothes in the wardrobe of dirty clothes, and then take a shower in time, not less than 10 minutes, to reduce the pollution sources caused by hair, clothing, body and nails; In addition, when entering the production area, it is necessary to change into work clothes and rubber shoes, and enter the production area after passing through the disinfection tank. At the same time, it is also necessary to reduce the source of disease from the living area to be brought into the production area to avoid cross-infection.

3. The roads, pig passages, pig loading platforms and fertilizer pools in the factory area need to be disinfected once a week. Passages, pig loading tables and septic tanks must be cleaned before disinfection after use. Disinfect or autoclave the tool for half an hour after each use; After the empty barn, the pen of the pig house is thoroughly cleaned, and the disinfection is carried out after the cleaning is qualified, mainly through fumigation and disinfection, disinfectant washing, etc.

Pig farm diseases are different, the risk of infectious diseases is greater, it is necessary to formulate an introduction plan in advance, do not introduce more than 3 times, test before introduction, and then introduce after passing the test.

Internal biosecurity, one-way flow of pigs, batch or all-in, all-out mode, disinfection plan, disinfection process inside and outside the house, color identification of work clothes of different personnel, easy to distinguish, prevent crossing, pig house unit type in the construction of the pen should also make the pig house design in line with the growth and development of pigs, for example, the floor of the pen should have a certain slope, easy to clean to avoid long-term residence of feces. Moreover, the enclosure should have a certain vent to be able to ventilate in time and maintain clean air.

Visitors should not be allowed to visit as much as possible, and if necessary, visitors should be treated in the same way as staff entering the venue. There should be a special reception room for guests to leave the production site. Pay attention to the management of workers such as electricians, carpenters, plumbers, etc., and do not let them come into contact with the pigs.

Disease infection is a near-term concern for almost all pig producers, regardless of the size of the farm, and can even destroy a farm after an outbreak. Therefore, as a pig farmer, we must know how pig disease spreads in pig farms This year affected by swine fever, a large number of small farmers have low anti-risk ability, and have not recovered until now, pig farms must do a good job in safety management, otherwise there will be serious losses.

Disinfection pools and basins are set at the door of each pig house and each unit of the production line and the farrowing room, and the disinfectant is replaced regularly to maintain the effective concentration. When entering the pig house, you must step on the disinfection pool and hand soak the disinfection basin; For dead pigs and stillborn births, the afterbirth should be packed into a watertight container and sent to a harmless treatment site for treatment or incinerated at a designated place and then buried deeply. People or substances from the living area to the production area, a small disinfection pool should also be set up in the middle, people should change the production area of clothing or protective clothing, disposable gloves, masks, hats, etc., before changing the boots in the production area.

The materials are fully coated on the outer surface of the goods with saline gauze, and the gauze is put into the ziplock bag number. Frequency: For materials entering a batch every week, each batch is tested.

The car that pulls the pigs in disposable overboots in the dangerous area of the changing room and the car that pulls the breeding pigs outside the field must be strictly disinfected once before entering the company, and then again when entering each production line.

What should be paid attention to in the prevention and control of the biosecurity system of postpartum care maternal nursing pig farms. Does anyone know about this issue?

The concept of biosecurity system has been widely used in the field of biology in recent years, and has attracted the attention of farms and professional farmers (mainly pig and poultry breeding). Large-scale pig farms are characterized by a large number of pigs, high feeding density, small range of movement, and many stress factors, which provide favorable conditions for the occurrence and spread of epidemics.

The biosecurity system of pig farms is based on the biological characteristics of pigs, based on the three basic links of infectious disease epidemic (i.e., the source of infection, the transmission route, and the susceptible herd), and requires large-scale pig farms to establish a series of health care and productivity improvement measures for pigs in the production process.

This can also be seen as an extension and development of traditional integrated prevention and control, or veterinary health supervision under intensive production conditions. By improving the layout of the pig farm and the internal process design of the pig house, we will provide a good living environment for the pigs, feed them with reasonable full-price feed, and cooperate with scientific management to enhance the physique of the pigs.

Epidemic prevention and sanitation work requires regularization and institutionalization. Carry out antibody testing, strengthen safety supervision, and the entire production system and production process must meet the requirements of the pig farm biosecurity system, so as to ensure the safe production of large-scale pig farms.

1. If the pig farm wants to improve the safety of the biological shed, the source of transmission needs to be isolated from other healthy pigs and raised separately. To separate the feeding trough and sink of the sick pig from the other pigs of HPE, and to reduce the possible contact on the feed, an automated feeding line can be used for feeding; It is also necessary to disinfect the vehicles and personnel entering and leaving the pig farm to solve the root cause of the pig disease in the pig farm.

2. It is necessary to strictly disinfect the pig house where pig disease occurs, block the pig disease area, and strictly disinfect the places polluted by sick pigs, such as pens, bedding, utensils and breeders' clothing.

3. The principle of all-in and all-out can be adopted to reduce the entry and exit of personnel and vehicles outside the pig farm, and strict management of the personnel in the pig farm should be carried out to reduce the number of personnel entering the pig house during non-working hours, resulting in the spread of pig disease in the pig farm.

Summary. Hello, pig farm biosecurity is mainly to ensure the health and productivity of the pig herd. In pig farms, viruses, bacteria, and other microorganisms pose a threat to the health of the pig herd, so a series of precautions need to be taken to ensure the health and safety of the pigs.

Specifically, farm biosecurity includes the following aspects: disease monitoring and prevention, cleaning and disinfection of pig houses, management of feed and water sources, quarantine and isolation of pig herds, training and protective measures for employees, etc. The aim of these measures is to minimise the spread of viruses and bacteria and to safeguard the health and productivity of pigs.

In addition to farm biosecurity, there are other measures that can help improve the health and productivity of the herd, such as good nutrition management, regular health check-ups and vaccinations. These measures need to be fully valued and implemented in the management of the pig farm to ensure the health and productivity of the pig herd.

Velocity. Hello, the biosecurity of the pig macro farm is mainly to ensure the health and production efficiency of the pig herd. In pig farms, viruses, bacteria, and other microorganisms pose a threat to the health of the pig herd, so a series of precautions need to be taken to ensure the health and safety of the pigs.

Specifically, farm biosecurity includes the following aspects: monitoring and prevention of chronic diseases, cleaning and disinfection of pig houses, management of feed and water sources, quarantine and isolation of pig herds, training and protective measures for employees, etc. The aim of these measures is to minimise the spread of viruses and bacteria and to safeguard the health and productivity of pigs.

In addition to farm biosecurity, there are other measures that can help improve the health and productivity of the herd, such as good nutrition management, regular health check-ups and vaccinations. These measures need to be fully valued and implemented in the management of the pig farm to ensure the health and production efficiency of the pig herd.

Summary. Hello dear. Based on your question, make the following:

Pig farm biosecurity includes farm isolation, vehicle disinfection, personnel isolation and disinfection, material disinfection, environmental disinfection, introduction monitoring, and biological vector elimination. All people, objects, vehicles, etc. entering the pig farm must be disinfected, and biological vectors such as rats, birds, mosquitoes, flies, and ticks must be controlled to prevent the spread of pathogens.

Hello dear. According to your problem, the following is made: pig farm biosecurity includes farm isolation, vehicle disinfection, personnel isolation and disinfection, material disinfection, environmental disinfection, introduction monitoring, biological vehicle elimination, etc.

All people, objects, vehicles, etc. entering the pig farm must be disinfected, and it is also necessary to control the vectors of rats, birds, mosquitoes, flies, ticks and other organisms to prevent the spread of pathogens.

At present, the epidemic is still raging, please take precautions, if you need to travel long distances, please hold a 48-hour nucleic acid test and report to your destination.

Summary. First, the construction of pig farms.

The construction of pig farms should be centered on economic benefits, follow the principle of practicality, invest funds in the places where they are most needed, and plan reasonably, which is conducive to the implementation of biosecurity measures in pig farms. Before building a pig farm, we must investigate the terrain and choose a place that is sheltered from the wind and sun, has good water conditions, has convenient transportation, and is far away from residential areas.

How to carry out biosecurity in pig farms.

First, the construction of pig farms should be centered on economic benefits, follow the principle of practicality, invest funds in the most needed places, and reasonably plan carefully, which is conducive to the implementation of biosecurity measures in pig farms. Before building a pig farm, we must inspect the terrain, choose a shelter from the wind and the sun, the water source is wide and stuffy, the transportation is convenient, and the ground is far away from the residential area for the site.

Second, the sick pig isolation farm should isolate the sick pig from other healthy pig groups in a timely manner and raise them separately; Separate the feeding trough and water trough of raw socks sick pigs from other pigs, and reduce the possible contact on the feed, and use automatic feeding lines for feeding; Timely vaccination of sick pigs for epidemic prevention; It is also necessary to eliminate the poison of vehicles and personnel entering and leaving the pig farm, so as to solve the root cause of the pig farm disease.

3. The disinfection work should be strictly disinfected in the pig house where the epidemic occurred, the epidemic area should be blocked, the sick and dead pigs should be buried or destroyed, and the places polluted by the sick pigs should be strictly disinfected, such as the enclosure, the Zen Zhao mat, the utensils and the clothes of the breeders. Fourth, feeding management should improve the breeding management environment of the pig herd, reduce the feeding density, keep the pig house dry and clean, provide sufficient and clean drinking water, and implement all-in, all-out and closed feeding management. In the summer, the feed formula and feeding method should be adjusted in time, the feed should be nutritious and balanced, and the green feed can be eaten appropriately, and the feed can not be used for mildew pure rent, and the galvanized sheet tower can be used to attack the closed storage of the orange row to prevent mildew.

Fifth, to prevent mosquitoes from entering through a variety of prevention and control, to prevent mosquitoes from entering the pig house, can solve the various problems caused by mosquitoes. The methods that can be taken are: covering the door and window vents with screens to organize mosquitoes to enter; Use ventilation equipment to strengthen the air flow in the pig house, and there will be fewer mosquitoes; The use of limb lime or insecticide powder around the barn not only keeps mosquitoes out, but also kills them.

Biosecurity of pig farms and the addition of mold removers to the self-formulated mixtures. Fourth: Regularly feed pigs with stomach strengthening drugs after deworming.

After feeding the self-prepared mixed feed, usually feed cabbage, sweet potato, red lettuce, radish cabbage, and blue melon, so that the pigs can have a good appetite at any time. Seasonal diarrhea in piglets and respiratory illnesses caused by poor air quality are all problematic. So; Pigs are raised in autumn in order to prevent diseases to the greatest extent.

Controlling the temperature, humidity and air in the barn is crucial.

To prevent the cold climate from invading the pigs, of course, while carrying out the work of sealing and keeping warm, we should also pay attention to leaving one or two air inlets and outlets to prevent the air in the pigsty from being too turbid, or the oxygen is insufficient, which will cause respiratory diseases in pigs. The size of the greenhouse can be determined according to the number of pigs, when the temperature is low, the pigs will automatically enter the insulation room to avoid the cold, disease prevention in autumn pigs are susceptible to epierythrocytosis, swine streptococcal disease, etc., will bring losses to farmers, to prevent swine epierythrocytosis and swine streptococcal disease.

Pigs are susceptible to illness after eating these moldy feeds. Therefore, pig farmers must beware of mildew in feed and do a good job in the ventilation of the warehouse. It is also recommended that you do not store too much feed at one time, and it is best to buy as you eat, so as to avoid the loss of stacking, so that the pig can eat healthier.

100 poisoning, peracetic acid, etc., alternate rotation of medication, disinfection 2 times a week, pig farm environment disinfection 1 time a week. All troughs, utensils, etc., are disinfected with 2% caustic soda first, and then rinsed with clean water before use. Improve ventilation in the house to ensure that the farm is dry and hygienic.

Legacy of disease. For pig farms with high fever in summer, the immune system of pigs is damaged, the immunity of the pig herd is reduced, and some pigs are still in the virus detoxification period, and their health status is difficult to recover for a while. High-quality microecological preparations such as Bacillus licheniformis promote the colonization and balance of pig gastrointestinal flora, and well establish the first line of defense for pig infection, which is very important to improve the immunity of the whole herd, and can play a role in prevention and control.