Goat common disease prevention instructions 1: The tube is the scientific feeding and management method. The economically beneficial sheep-raising households mostly use house-raising sheep and rationally use forage grass and fodder to feed. This method can save the grazing and increase technical efforts. The combination of grazing and replenishing, in addition to grasping grass grazing, first, a large number of high-quality grass and other forage grass; second, a large number of reserves and silage straw, etc.; third is to strengthen lamb and Tianyang feeding. Adopting a flexible grazing method, first, group grazing, divide the flock into groups according to age, sex, and size, with a number ranging from 50 to 100 per flock. Fattening sheep and bred sheep are grazing in a group of grassy grasses, breeding ewes and The rams grazing in the local area; second, according to the sheep's feeding characteristics, the method of retrieving the grazing in the slicing cycle is to let the sheep grazing in the past grazing after the daily grazing; when the sheep eats half-full, then Graze grass on fresh pastures, and wait until the sheep are not large enough to eat, then let go and use the “starry sky†method to get the sheep full. This kind of "Mr. after-ripening, first tight after loosening, and three full-days on one day" combined with two slow seasons (slower grazing in spring and autumn) and three persistence (sticking to group grazing, early and late returning, and second drinking) and Sansei ( Grazing, drinking water, and stabilizing) and four defenses (protection against run-green, barrages, damage prevention, and disease prevention) are conducive to grazing herding and breeding herd. 2: At present, the sheep-raising industry is gradually developing from the raising of sheep in the pastoral areas to the agricultural areas. However, it is difficult to obtain the maximum economic benefits from the traditional extensive feeding methods in the agricultural areas. Therefore, with the large-scale development of the sheep breeding industry in the agricultural area and the introduction of fine varieties, the following six kinds of practical techniques that are easy to operate are strongly promoted, which can greatly increase the economic benefits of raising sheep. 3: Small-tailed Han sheep are excellent sheep breeds for both flesh and wool in China. The seed sources are mainly distributed in Liangshan, Dongping and surrounding cities and counties in the western part of Shandong Province. It is praised by the industry experts as "the Chinese national treasure" and "the world's rarest sheep." It adapts to strong, rough feeding, large body (150-200 kg of adult rams), more lambs (2 to 4 lambs per baby, more than 7 lambs), high efficiency (an adult ew Yuan above). In recent years, most of the domestic cities, counties, Central Asia, Western Europe, Oceania and other countries have introduced breeding and feedback. Gastric lavage and fertilizer are new methods developed by the two farms that have successfully developed the small-tail sheep in recent years by the farm of the farmer in the Cangshan County, Shandong Province. It is convenient, practical and economical. It is very beneficial to its growth, reducing the cost of raising and increasing the efficiency of breeding. In the feeding of small tract grazing sheep, it is difficult to avoid eating “pollution†and “scaleâ€, so that small tail sheep suffer from parasitic diseases, diarrhea, or other diseases that are not conducive to normal growth or even death. Therefore, gastric lavage at regular intervals (alternate January) helps prevent diseases and health. The method is to eat enough salt for small tailed sheep. Each time a sheep can eat about 0.2 kilograms, more than 0.4 kilograms more than the amount of food intake and weight are positively correlated. After 2 to 3 hours of dying, when physiological thirst, drink into gastric lavage water (that is, warm water or cool water, according to sheep's happiness, irritability and may be). be careful: (1) The salt time should be chosen in the morning when fasting. (2) Do not use diseased sheep to prevent injury to the stomach and spleen and kidneys. (3) The amount of gastric lavage should be sufficient. Each sheep should be no less than 10 kilograms. In order to make the sheep drink more, some wheat bran, corn flour or other light concentrates may be sprinkled in an appropriate amount. (4) Some farmers in more than one hundred trials across the country are skeptical of the breeders, simplifying the method of dissolving salt directly in the water to wash the stomach. The effect is not stable and it is inconvenient to promote it. (5) 15 to 20 minutes after drinking, chase the sheep for slaughter activities, promote its acceleration of blood circulation, wash up the body's "turbidity", "wash" the internal environment, increase the amount of excretion. To achieve the purpose of disease prevention and health. For fertilizer use in small-tailed Han sheep (mothers), the functional capacity of the reproductive system should be kept good for rapid propagation, multiplication, and good growth. Sheep's fat, too much muscle, hoop pressure fallopian tube, unfavorable egg discharge, pregnancy and implantation; too thin, small uterus, inadequate storage, impede the development of young fetus, the formation of aberrant fat, stillbirth, reduce the reproductive rate. Therefore, it is necessary to make the fat lean and apply proper fertilizer. The method was to breed the ewes 45 days later and then quickly finish fattening for 15 days. After that, the raw material was drastically reduced, the raw material was suddenly increased, more water was consumed, and nutrition was reduced. To promote the ecstatic physiological phenomenon of the euchaemia, the reproductive system is active, and the estrus can be established as early as possible, and the breeding can be improved. be careful: (1) Suitable fertilizer period should be in spring, summer and autumn. Not suitable in winter, it will hinder the growth of the ewes and affect the breeding efficiency in the following year. (2) Suitable fertilizer time should not be too long, limited to one week. (3) Non-disease, weak, disabled, and inferior sheep are suitable for fertility. (4) The method of applying fertilizer is slightly different in different regions. (1) Grazing areas such as the northeast and northwest can appropriately increase the amount of concentrate and reduce the amount of ewes. (2) In North China, East China, and other areas, generally combined with half of the nutrients contained in the fine and coarse materials can be fed. (3) Central China, South China and other areas can reduce the amount of concentrate and increase the amount of ewes exercise. Blocking particles, bacteria and other pathogens in Anesthesia and breathing circuit from Breather Filter,B/V Filter,Hme Respiratory Filter,Heat And Moisture Exchanging Filters (Hmefs) Zhejiang Hisern Medical Technology Co., Ltd , https://www.hisernmedical.com
Select the optimal herd structure. Through good and bad, the old sheep and the sheep with poor performance are eliminated year by year, multiple choices are made, and the sub-categories are cultivated. The principles of time (time), city (market conditions) and gradual progress are adhered to. The group structure has been continuously optimized and the economic benefits have been continuously improved. Because each household has different breeds, different amounts, and different developments, the selection method is different, and the selection ratio is also different. However, we must pay attention to the three stages of birth, weaning, and age, reproductive performance, and the growth rate of offspring. The proportion of ewes selected is: elimination rate of 15%-20%, retention rate of 35%-40%. Rams introduced Suffolk, Dorset, Boer goats, Small Tail Han sheep and other fine varieties according to the situation, and generally do not choose their own breeding. After continuous selection, its age structure is maintained at 15%-20% of young sheep (0.5 years old to 1.5 years old), and high-grade sheep (1.5 years to 4 years old (65%-75%, 5 years old). Half accounted for 10%-20% of the proportion of the proportion of ewe reached 65% -70%, of which 45% -50% can fertile ewes, the greater the proportion of ewe, the higher the rate of slaughter, the better the economic benefits.
Matching and matching methods. It is through the reasonable choice of the male and female mate's spouse and the adoption of scientific breeding methods to achieve the goal of excellent distribution and full distribution. The rams can be fully and effectively utilized, and the lambing season and frequency of breeding can be controlled artificially. Ectopic control techniques such as estrus can also be used in the same period to allow the ewes to focus on estrus in a timely manner. Breeding in a relatively short period of time results in a higher rate of conception and acceptance, making ewes of full-fledged age fully equipped and improving the quality of lambs.
Education is the cultivation of sheep. In the late gestation period and pre-lactation period, the ewes should be given reasonable supplements, and drinking water, salt and sanitation should be well maintained. According to local conditions of pasture and season, and ewes, the feed composition consists of 51% corn, 8% bran, 23% cake, 10% alfalfa meal, 3% bone meal, 2% salt, 3% dibasic calcium phosphate. The amount of supplement is generally 0.5kg-0.7kg per day, supplemented twice a day sooner or later, and given an appropriate amount of quality forage. Observe the status of the ewe carefully before going to labor, and special personnel are on duty in the evening and follow the production. After the lamb is born, it is intensively cultivated to ensure the breast-feeding of multiple lambs. 10 to 14 days after the lamb is born, quality feed forage and compound feed are started. The amount of supplemental feed and the amount of feed for supplementation are determined by the sheep. Most supplements for lambs are 50g-70g and 1 month of age. - 2 months old 100g-150g, 2 months old - 3 months old 200g, 3 months old - 4 months old 250g, 4 months old - 6 months old 300g - 500g. The concentrate consists of 40% corn, 25% cake, 25% alfalfa, 8% bran, 2% bone meal, and salt.
Prevention is prevention of disease. In addition to routine vaccination, medicinal baths are performed after shearing, and insects are killed every spring and autumn. At the same time, in front of the sheds in the active venues, it is sterilized with vegetation and wood ash, and the abnormal or diseased sheep are treated with isolation to reduce morbidity and mortality.
Artificial insemination techniques are not only expensive rams, but also use this method of breeding, easily lead to cross-infection and spread of certain diseases, so that the breeding ram lost its breeding ability, the basic ewes will lose their value. The use of artificial insemination technology can better utilize the breeding ability of the ram and maximize its benefits.
Economic hybrid technology utilizes high-quality rams and local ewes to carry out binary or three-way hybrids, which can produce excellent hybrid lambs and fattening commercial sheep. Hybrid sheep not only grow fast but also have high feed rewards. They also have good meat quality, high selling prices and good economic returns.
Lamb supplementation and early weaning techniques After lambs reach a few weeks of age, the ewe's milk can no longer meet their nutritional needs. Early lamb training is required to feed and eat. Generally start from 7 days to 10 days of age, 15 days to 30 days of age to feed 50 grams to 70 grams of feed, 30 days to 60 days of age to feed 100 grams of feed, 60 days to 90 days of age Feed 200 grams of feed to ensure rapid growth of the lamb and lay the foundation for early weaning and late fattening. The early weaning of lambs should be carried out at the age of 100 days, and should not exceed 4 months at the latest. This can shorten the interval of lamb production and increase the number of fetuses produced within the ewes' useful life.
Forage Processing Modulation Techniques Feeding grasses in traditional sheep-raising is often not processed by any kind of processing. For example, most of the corn stalks are fed with whole dry stalks, and the digestive utilization of the sheep after feeding is low, which not only causes great waste of forage resources. In addition, the sheep grow slowly, have a long feeding period, and have a low slaughter rate. Therefore, we should vigorously promote silage, ammoniation, fermentation and other feed modulation processing technology to improve the economic benefits of raising sheep.
Feeding technology Farmers often raise sheep in the open air with wooden stumps. The sheep tend to grow in summer, autumn, winter, and spring. If we want to increase the efficiency of raising sheep, we should promote house feeding, build a sheep house or warm shed with a reasonable layout, and create a comfortable living environment for the sheep to promote its rapid growth and weight gain.
Comprehensive prevention and treatment of diseases and diseases is a major threat to the production of sheep. It should focus on the prevention and inoculation of infectious diseases. Adhere to the principle of prevention as the principle, and regularly remove the parasites inside and outside the sheep. Pay attention to the sanitation and disinfection of the pen homes. In the daily management, it is often observed whether the sheep's spirit, diet, and feces are normal, so that if there is no disease, early prevention, early detection of the disease, early treatment.
entering the respiratory system
Goat common disease prevention instructions