Sheep know that the most difficult aspect of raising sheep is to deworm. When there are parasites in the sheep, they are usually stunted, how to feed are not fat, and the economic benefits are greatly reduced. Different insects should use different specific drugs, and if they are used wrong, they will cause trouble for future deworming work.
First, twist the stomach spear worm
The most typical symptom of this parasite is that after the rainy season, a lump of cow dung-like feces appears in the sheep barn, and some of it is a thin water sample. Careful sheep can feel that some sheep feed intake, body temperature, etc. are normal, but constantly lose their fat, body hair is messy, the symptoms of obvious sheep chin edema, and this edema is not obvious in the morning, the afternoon and evening will become larger, and the next morning become smaller.
2. Liver flakes
In addition to attacking cattle and sheep, it can also infect horses, donkeys, camels, dogs, cats, pigs, rabbits, deer, and a variety of wild animals and people. After the disease, the sheep's body is hairy, dull, cow dung-like feces or thin feces, continuous edema, and does not become smaller at night and larger during the day like twisted stomach spearworms.
3. Tapeworms
Tapeworm is a huge intestinal parasite. Adults parasitize in vertebrates, and the larvae predominantly parasitize invertebrates or use vertebrates as intermediate hosts. Humans are also susceptible animals. Sheep generally have no obvious symptoms after illness, mainly poor coat color. Normal feeding but poor skin, the excretion of feces is often a few grains adhered together, some will be stained with yellow-white mucus, you will see something like a grain of rice, that thing will squirm, sometimes you can see the same wide noodles, flat, a centimeter wide, less than a millimeter thick, different lengths, but you can see a stripe, section by section.
4. Lung filariasis
Pulmonary filariae are mainly parasitic in the lungs, adults lay eggs in large quantities in the bronchi, and the eggs are spit out into the mouth with coughing, swallowed and moved into the digestive tract, and finally excreted with feces. Early symptoms: mainly cough, no nasal discharge, ineffective use of antibiotics. Highly contagious, usually one is sick, and one circle follows the disease. Coughs caused by pulmonary filariae are not divided into time periods. As the infection deepens, there will be a nasal discharge, pronounced breath sounds, and wet tones will be seen on auscultation.