With the development of the aquaculture industry, the scale of farming has become larger, more and more sheep farms have been scaled up, and forage has been abundant in summer. This is a great opportunity for herds to be grazing. However, the summer weather is hot, the weather is fickle, and the high temperature and high humidity are conducive to the breeding of bacteria and the breeding of parasites, and can easily cause heat stroke or other diseases in sheep. Farmers should adapt measures to local conditions, scientifically grazing, reduce production costs, and increase economic efficiency.
Note that forage safety non-toxic sheep feed on some of the young leguminous grass and other toxic weeds, leaves, etc., often poisoning or rumen expansion, should pay attention to strengthen prevention. To prevent the poisonous weeds from eating when they are grazing, feed a small amount of hay before grazing. Once vomiting and other symptoms of poisoning occur, the diseased sheep are immediately deflated and fed with detoxification drugs such as glucose.
Note that the grazing method is hot in summer, and early grazing in the morning should be early and early, and the general dew can be just grazing. Let the sheep rest in the circle at 11-15 p.m. and harvest at 19 o'clock in the afternoon. In sunny weather, dry places should be selected for grazing, and hot days should be selected for cool grazing to prevent heat stroke.
Note that heavy rain, thunderstorms, and stormy weather are common in summer, and it is very easy for the sheep to injure the body, catch a cold, and fall out after being attacked. Therefore, grazing should be avoided as much as possible during heavy storms. Frailty and sick ewes can not be grazing with large herds of ewes. Adult rams should be grazing with ewes (or rams).
Note that insect repellency is also a season in which parasites breed more quickly during the summer season. The flock is regularly dewormed, and the deworming is generally performed once a quarter. Chengyang and postpartum ewes are repelled with insecticides; insecticides such as nitrochlorophenol are used to deworm insects; medicinal herbs are given to the sheep in a timely manner; the bottom of the medicinal bath is 3-3.5 meters long and 0.5-0.5 inches wide. 0.7 meters, 1.3-1.5 meters deep, can accommodate a small amount of sheep only in a good medicine bath soaked. Commonly used liquids are amitraz, 0.03% Lindane EC. Medicinal bath should be carried out on a sunny and windless day. Drink enough water for the sheep to feed the 2-3 hours before bathing to prevent the sheep from swallowing liquid poisoning in the medicinal bath. The liquid temperature should be around 25°C. Diseases, injuries, and sheep that are more than 2 months pregnant are not suitable for medicinal baths. The depth of the liquid is suitable for immersing the sheep. Goats are always on the line and should press the sheep's head into the liquid 1-2 times. Small-scale farmers can take the prepared liquid into a large water tank, cover the sheep's ears, nose, mouth and put it into the tank to immerse.
Pay attention to daily salt grazing sheep as long as drinking 4-6 times a light salt water or perennial salt bricks. If you do not add salt to your sheep in time, it can lead to slow growth and difficulty in getting your baby. Do not allow the sheep to drink dead pond water, drain water, drain water, or let the sheep graze and rest in moist and muddy places so as not to cause rheumatism.
Attention to mosquitoes and fly-proof conditional farms should install screen doors and screens in the sheep house to prevent flies and mosquitoes from entering. Cover the top of the sheepfold with a sloped roof, or cover the shade, or plant climbing vines such as grapes and creepers on the wall to block the direct sunlight; air convection windows at the bottom of the south and north walls of the sheep house and shade on the sun-facing side of the sheep house shed. The sheep house should be 1.5-1.8 meters away from the ground, which is conducive to dry, hygienic and ventilated sheep beds. Pergola can also be built to connect playgrounds and houses.
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