Simple identification of diseased pigs
1) Look at the action. Healthy pigs have a tail that wags constantly and respond quickly and sensitively to external stimuli. Healthy adult pigs eat and sleep well. If food is given, it will respond. After eating, lie down and sleep. When strangers approach, they will stand up and shake their tails constantly. If pigs are found to be listless, sluggish, often lying on the ground, refusing to eat, stiff back, walking, head and tail drooping, etc., they are sick pigs.
2 Look at the skin. Healthy pigs have smooth and round skin and plump muscles; if pigskin is thick and hard and lacks elasticity, swelling, ulcers, erythema, rotten spots, etc. are sick manifestations.
3. Look at the hair color. Healthy pigs, hair color bright moist, if the pig hair coarse hard, lack of elasticity, messy, is the performance of sick pigs.
4. Look at the nose plate. Healthy pigs, nose plate wet sweat ball; such as pig nose plate dry without sweat, nostrils have a lot of mucus overflow, this is also the performance of sick pigs.
5 Look at the eyes. Healthy pigs, bright eyes God; if found in pigs eyes dim, red, excessive droppings is the performance of sick pigs.
6 Look at the neck. Healthy pigs, head and neck movement freely, no swelling hard phenomenon; such as pig head and neck movement is not free or? Brother Bald Silkworm: How do you plan to do this? DIV>
7 Look at the breath. Healthy pigs normally breathe 10 - 20 times per minute; if abdominal breathing is too fast or too slow, it is abnormal.
8 Look at the tail. Healthy pigs, anus clean without feces; such as pig anus and its surrounding, even tail sticky with loose feces or anal rectal prolapse or tail droop does not move, it is the performance of sick pigs.
9. Look at posture. Healthy pigs sleep on multiple sides and breathe abdominal breathing; if they sit in a dog position and breathe with their mouths open, they are sick pigs.
10 Listen to the sound. Healthy pigs, issued a loud cry; such as hoarseness, it is the performance of sick pigs.
- Prev
The feeding benefit of pig and chicken cycle is increased.
The new technology of efficient circular feeding of pigs and chickens is a practical technology which is especially suitable for rural farmers. The methods are as follows: chicken manure was fermented by lactic acid method and fed to pigs. There are many ways to feed pigs with chicken manure, such as sun-drying, fresh feeding, conventional fermentation, etc., but it is best to use lactic acid to send chicken manure. Because using this method, chicken manure can be turned into pig feed with high quality and good palatability. The fermentation method is as follows: the chicken manure is dried to 70% dry, then every 100 kg of chicken manure is mixed with appropriate amount of lactic acid bacteria and 10 kg of wheat bran or rice bran, and put into containers such as non-toxic plastic bags.
- Next
Pay attention to the prevention and control of duck disease during the change of summer and autumn seasons
At present, it is the changing season of summer and autumn, the temperature changes greatly, and all kinds of pathogens are easy to breed and breed, which is the easy season for livestock, poultry, fish and other animals. At this time, ignoring prevention is easy to induce diseases, resulting in the death of livestock, poultry and fish due to mass and epidemic diseases, resulting in large losses. Because now the symptoms and prevention methods of common duck diseases in this period are introduced to you. First, duck plague. It occurs frequently in spring, summer and autumn, with high morbidity and mortality. Prevention: duck plague vaccine was injected from 10 to 15 days old.
Related
- On the eggshell is a badge full of pride. British Poultry Egg Market and Consumer observation
- British study: 72% of Britons are willing to buy native eggs raised by insects
- Guidelines for friendly egg production revised the increase of space in chicken sheds can not be forced to change feathers and lay eggs.
- Risk of delay in customs clearance Australia suspends lobster exports to China
- Pig semen-the Vector of virus Transmission (4)
- Pig semen-the Vector of virus Transmission (3)
- Five common causes of difficult control of classical swine fever in clinic and their countermeasures
- Foot-and-mouth disease is the most effective way to prevent it!
- PED is the number one killer of piglets and has to be guarded against in autumn and winter.
- What is "yellow fat pig"? Have you ever heard the pig collector talk about "yellow fat pig"?