Prevention and treatment of Sheep Heart Disease
Amniotic water disease is a non-contact infectious disease, which often occurs in sheep. The disease is usually caused by a cold and a high fever. There is a large amount of yellow blood-containing fluid in the pericardium of the diseased sheep, which causes the vascular endothelial cells of the cerebral cortex and glomeruli to attach to the red blood cells, which makes healthy sheep sick because of the blood-sucking and spreading of ticks.
The sick sheep with acute amniotic cardiomyopathy had a body temperature of more than 42 ℃, shortness of breath, short pulse, refusing to eat, molars, tongue protruding, unstable walking, falling to the ground and convulsions, and died of convulsions. Autopsy showed epicardial hemorrhage, massive fluid accumulation in pericardium, chest and abdominal cavity, fluid in pharynx, larynx and trachea, and mucosal congestion. There are similar lesions in the stomach and intestines, and congestion and enlargement in other organs.
To do a good job in the prevention and treatment of sheep heart disease, we should first strengthen the management of sheep to prevent colds and fever; secondly, we should do a good job of sheep medicine bath and fly control in the epidemic area. In the initial stage of fever in diseased sheep, sulfamethazine is effective, and oxytetracycline can also be injected intravenously.
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Tianshan Snow Chicken
Tianshan snow pheasant belongs to the pheasant family and herbivorous birds, which is native to the top of Tianshan Mountain in China and is a rare species unique to China. Tianshan Snow Chicken is small in size, strong in physique, about 60 cm long, elegant in appearance, purple in mouth, orange in base and wax covering its nostrils, and its whole body feathers are well developed. Tianshan Snow Chicken is flexible in action, sharp in spirit, light and fast in activity. The weight of adult rooster is 1. About 5 kilograms, crowing at the age of 5 months, and the hen weighs 1. It weighs 2 kilograms and begins to lay eggs at the age of 6 months, producing 120-150 eggs a year. Eggs 40-50
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How to prevent pica in sheep
1. According to the nutritional needs of sheep in different growth and production stages, the necessary amount of energy, protein, minerals (calcium, phosphorus, sodium, potassium, sulfur), trace elements (zinc, copper, iron, cobalt, etc.) and vitamins (A, D, E) should be supplied, and the feed should be fed to ensure that the nutrients are comprehensive, scientific and reasonable. Make sure the sheep get plenty of water. For high-yield sheep and pregnant ewes, attention should be paid to the provision of calcium feed. 2. Feeding should be regular, quantitative, fixed feeder, do not feed frozen and moldy feed. in winter and spring
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