1, individual. Special personnel should be appointed for feeding, so as to be familiar with the living habits of lambs and master the satiety, feeding temperature, feeding quantity, appetite change and health status.
2. Constant temperature. The optimum temperature of artificially fed milk is 35℃ ~ 465438 0℃. Excessive temperature will not only hurt lambs, but also cause constipation. Too low temperature often leads to diseases such as indigestion, diarrhea or flatulence. With the increase of lamb age, the temperature can be reduced. When there is no thermometer, you can stick the bottle on your face or eyelids and feed the lamb if you feel lukewarm.
3, quantitative. Each feeding amount should be controlled at "70% full", and excessive feeding is strictly prohibited. The specific feeding amount depends on the weight or body size of the lamb. Generally, the whole-day feeding amount is equivalent to 1/5 of the newborn's weight.
4. Timing. The feeding time of lambs should be fixed. Newborn lambs should be fed 6 times a day, every 3 ~ 5 hours 1 time. Sleeping at night can extend the time or reduce the number of times. After 10, feed it 4 ~ 5 times a day, which can be reduced to 3 ~ 4 times when lambs eat grass or feed.
5. Add water and salt. In hot summer and hot season, it is necessary to keep uninterrupted clean drinking water in the basin for the sheep to drink freely, and add 0.2 g of salt per kilogram of clean water to maintain the acid-base balance in the sheep.
Extended data:
Prevention and treatment of foot-and-mouth disease
Strictly implement quarantine, disinfection and other preventive measures to put out foot-and-mouth disease. Due to the complex serotype of foot-and-mouth disease virus, there is no good vaccine for vaccination at present. After foot-and-mouth disease occurs in livestock, some treatment measures can be taken appropriately.
(1) Strengthen nursing and feeding management.
(2) Rinse your mouth with clean water, vinegar or 0. 1% potassium permanganate, and smear the rotten noodles with 1% ~ 2% alum or tincture of iodine glycerin (7g iodine, 5g potassium iodide, 0/00 ml alcohol 100mL glycerol after dissolution). Boron matte powder (borneol 15g, borax 15g, mirabilite 18g, ground into fine powder) can also be used.
(3) The hooves can be washed with 3% smelly liquid medicine or Lysol, dried, coated with turpentine, fish fat ointment or zinc oxide cod liver oil ointment, and then bandaged. Or grinding calcined gypsum and bottom ash into powder, and applying a small amount of salt powder to the affected part of the hoof.
(4) The breast can be washed with soapy water or 2% ~ 3% boric acid water, and then coated with penicillin ointment or other antiseptic ointment with little irritation. Milk regularly to prevent mastitis. In addition, some traditional Chinese medicines can also be used for treatment.
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