One thing that farmers know about is that in order to keep the performance of the herd well, the farm generally needs an annual renewal rate of 20-30%, so the breeding pig needs to be imported from the outside. The introduced breeding pigs can choose the appropriate introduction plan according to the breed, bloodline, scale and strain of the farm. So what should you pay attention to when breeding breeding pigs? Let’s take a look at the points of attention.
Brief introduction
For the introduction of breeding pigs, medium and large-scale pig farms generally adopt self-supporting methods to complete production tasks. Before introduction, the farmers should understand the epidemic situation in the introduced area (the type of disease, the hazard, the measures taken when the disease occurs), and the pig farms that have not been reinfected after the breeding of the group, indicating that the control measures are better and the production performance is better. Returning to normal, indicating that the purification measures are effective, the pig farms with a long history of construction have complex pathogens and more epidemics. To ensure the health of the pigs introduced to the farm, farmers can learn about the production performance and heritability of the pigs from existing customers, and adapt to the environment (resistance to rough feeding), which can reduce worries.
Four considerations for farmers to introduce breeding pigs
1. Choose a good breed of pig
The color, body shape, state, and no genetic defects of the breeding pig should be emphasized. The boar's limbs are strong, the testicles are symmetrical, the foreskin has no effusion, the mouth has white foam, and the sexual desire is strong. The number of sows meets the requirements of the breed, and the genitals are well developed. Normal development. View the individual performance records of the breeding pigs (primary weight, weaning weight, daily gain, etc.), breeding pig ear cards, ear numbers, etc. Farmers should check the vaccination record and veterinary signature, at least pig plague, pig erysipelas and porcine lung disease The record is generally to add porcine parvovirus, JE, pseudorabies, foot and mouth disease and provide quarantine certificate.
2. Precautions for transporting pigs and loading
Thoroughly disinfect the vehicles and utensils of the pigs. After disinfection, vacate the day and then refill the pigs. The farmer should bring the feed, work clothes, emergency medicine, etc., the transportation certificate, the annual inspection certificate, the car disinfection certificate should be prepared, the straw should be covered with straw, fine sand and other soft objects to avoid hoof damage, cover the sun at the top of the car. A tarpaulin prevents the pig from jumping out and leaving a vent. Pigs are loaded according to breed, sex, weight, boar in the upper layer, sow in the lower layer, piglet in the upper layer, and large pig in the lower layer.
3. Points to pay attention to during the process of transporting pigs and picking up cars
Try to take the high speed, the faster the better, avoid the hot and cold time of the day, minimize the sudden braking and over-stop, reduce the stress during transportation, if the road is far away, give the pig antibiotics and calm Drugs can reduce physical exertion and improve the anti-stress ability of the herd. If it is necessary to stop, keep away from other vehicles and pigs to avoid infection in the herd. Every 4 hours, check the pigs to see if there is any abnormality, whether the tarpaulin is loose, do not let the pigs feel stress, and pick up the car two hours before the pig arrives at the farm.
4. Management points after introduction
After the pigs go to the farm, they will disinfect the unloading pigs, vehicles, pigs and the ground. They will be fed in groups according to the variety, weight and sex. Injured pigs should be kept in a single column and treated promptly. Farmers should first provide pigs with pigs. Drinking water, and adding oral rehydration salts and multi-vitamins, so that the breeding pigs can reduce stress as soon as possible, and the pigs can be fed with green feed and concentrate after 6 hours of rest, increasing the daily feeding amount and slowly returning to normal.
In the first week of the introduction of pigs, special management methods should be used. Feed and drinking water should be kept fresh, and electrolytes should be added if necessary. After the pigs enter the group, the isolation period is about one month to one and a half months. The whole farm must be washed, disinfected, and kept dry. The isolation pig house should be more than 100 meters away from the pigs. It can reduce the infection of the pathogen through the air. If there is no way to completely isolate it, then the breeding pig should be placed in a pig pen that has been washed, disinfected and vacant by high pressure.
The above is the four precautions about the introduction of breeding pigs. The introduction is to expand the breeding scale of the farm. Therefore, it is necessary to pay special attention to the newly introduced pigs. On the one hand, the breeding pigs are unfamiliar to the environment and may appear. The problem is that the other farm has no understanding of the various habits of the new breeder, so only the serious handling of the various problems of the introduced pigs can ensure the success of the introduction.
We provide wide range of herb tea cut, like echinacea tea, nettle leaf tea, dandelion root tea, valerian root tea and red raspberry leaf tea. We can provide blend herbal tea according to formula of customer and we also provide formula according to needs of customers. As one stop shop store of natural ingredients, tea bags like pyramid tea bag and string tea bag can be processed too. Private label is acceptable.
Herb Tea Cut,Echinacea Tea,Nettle Leaf Tea,Dandelion Root
YT(Xi'an) Biochem Co., Ltd. , https://www.ytlinkherb.com