Improve the method of grasping breast-feeding to ensure the normal growth and development of the lamb: After the lamb is born, first, it should be allowed to eat colostrum within one hour of birth; secondly, for the first-born ewes or ewe of breast dysplasia in their prenatal or In addition to strengthening postpartum feeding, breast warming and breast massage can be used to promote breast development, in order to facilitate the secretion of breast milk; Third, for the postpartum sick ewes and lean ewe, should take early treatment measures to Promote the restoration of health as soon as possible; Fourth, for a lamb with too many lambs, lean ewes, and sick ewes, lambs should be used as soon as possible after the lambs are lambs of similar age to their lambs. Feeding, or artificial breastfeeding, to ensure the normal growth and development of the lamb.
Grab the feed and promote the lambs to increase their weight and conservation: From the 15th day of the lambs, every time after the grazing is returned, they should be fed with high-quality green fodder and a certain amount of concentrate feed. Concentrate formula: corn 40%, soybean cake 23%, high quality grass powder 25%, bran 8%, bone meal 2%, salt 1%, trace element additives 1%. The amount of concentrate feed supplement should be based on the lamb's age and physical condition. Generally, about 50 to 80 grams will be replenished every day for about 15 days, and 100 to 150 grams will be replenished every day for 31 to 60 days. Daily supplements will be available for 61 to 90 days. Feeding 200 grams, 91 to 120 days old supplement 250 to 300 grams a day, 121 to 180 days of feeding 350 to 500 grams a day, every day sooner or later each feeding 1 times.
Grasping management to reduce accidents in lambs: grazing lambs should be grouped individually, and the distance should be from near to far to train lambs for grazing and feeding ability. Young lambs should be given breastfeeding at the right time, combined with house feeding. In order to provide a good growth environment for lambs, sheep houses and sports grounds should always be kept clean and dry, and be regularly sterilized and sterilized. In case of cloudy, rainy or snowy weather, sheep farms and sports grounds should be changed frequently for grass matting, and dry soil should be used. Lime or grass ash absorbs moisture and moisture. In the winter and spring seasons, sheep houses should be repaired in a timely manner. Doors and windows can be covered with straw curtains or plastic film to block the crevices so that the sheep houses do not leak water or moisture, and the walls do not enter the thieves. If the lambs are to be heated and fired, exhaust holes must be reserved to prevent smoke and dust from harming the health of the lambs. When the sheep go out to grazing, it is necessary to open the door and window of the sheep house in a timely manner to ventilate and ventilate the air, remove the grass, excrement and feed residue from the house, and dry the mat grass to be used again.
Prevent diseases and reduce the harm of diseases to lambs: Lambs have weak resistance, fear of cold, and fear of moisture, and are prone to diseases and infections of both the external and internal parasites. Therefore, a full set of scientific anti-epidemic systems should be established. In general lambs 15 to 20 days old can be subcutaneously injected with sheep epidemic, sheep enterotoxicity, sheep triple vaccine or clostridial disease multi-link dry powder sterilization seedlings, 30 days old subcutaneous injection of foot-and-mouth disease vaccine, 40 days of age Left and right subcutaneous injection of chicken embryo attenuated vaccine, goats infectious pleuropneumoniae aluminum hydroxide live vaccine about 50 days old, about 60 days old intraoral oral injection of apothecary attenuated cell freeze-dried seedlings, about 70 days old back subcutaneous injection Streptococcus suis aluminum hydroxide bacterin, 80-day-old lip mucosa injection of sheep infectious pimple dermatitis live vaccine, 90 days or so intradermal injection of II anthrax bacillary vaccine. After 2 months of weaning, a broad-spectrum, high-efficiency, and low-toxic albendazole (combined with ivermectin) can be used for the first time to repel an amount of 8 to 15 milligrams per kilogram of body weight. Since then, the insects have been repelled on a quarterly basis. Extermination of ectoparasites can be given with a 0.05% bis-imidazole imidazole solution, but it is advisable for the flock to take a regular or irregular approach depending on the infection status and weather conditions of the parasites in the sheep population. It should be noted that the farmers’ immunization, deworming, castration, and colonization of lambs are all great stimuli to the lambs. To prevent the lambs from undergoing intense stress, they should try to immunize the lambs and deworm them. Castration and grouping are performed at regular intervals of 7 to 10 days.
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