First, choose a good breed (a) purebred Sha Neng Yang, a ewes with an annual output of up to 800 kilograms of milk. (b) Crossbreeding sheep of Sha Neng Yang and local dairy goats. Its 1 female sheep can produce 50% more milk than a local goat. Second, the main grass-based dairy goats are ruminant herbivorous livestock, should adhere to the grass-based, under-nutrition part, available concentrate supplement; under normal circumstances rough material not less than 60%. Note that the proportion of green feed and hay during lactation is not less than 1:2. Third, the diversification of ewes diet formula: corn 55%, 25% bran, soybean cake or peanut cake 20%, and every 100 kg of fine material plus salt 3 kg, bone meal or calcium hydrogen phosphate 2 kg. The amount of concentrates to be fed on a daily basis depends on the amount of milk produced, with a daily output of 1 kilogram of milk and 0.25 kilograms of concentrate; a daily output of 2 kilograms of milk to feed 0.5 kilograms; and a daily output of 1 kilogram of milk over 3.5 kilograms. Fourth, adhere to the "three set" that is, regular feeding, regular drinking, regular milking, so that it forms a law. Fifth, feed the program to feed the first coarse after the fine, dry material after the first wet material, first drink water after feeding. Sixth, drinking water is better enough to lack of fat grass, do not lack a sip of water, the daily lactation period of each sheep drinking water not less than 3 times, each time 5 kg. 7. Use a warm water to scrub and massage the breasts before milking. Use a two-handed squeeze squeeze method to milk, fast and gentle, 80-100 times per minute is appropriate, milking 3 times a day. Eight, do a good job during the milking period 1 month before lambing, to properly increase the fine material, add a few drops of iodine in drinking water to facilitate the development of the fetus, and for lactation reserve nutrients. Nine, careful management of sheep hi dry fear of moisture. The sheep bed should be set up in winter, and there should be no accumulation of water and urine in the bed; it should be ventilated and cool in the summer to prevent heatstroke. In addition, we must do a good job of prevention and control of epidemics. China Agricultural Network Editor
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