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畜禽中暑症状及治疗方法(Symptoms and treatment of heat stroke in livestock and poultry)

2017-11-16 13页 doc 47KB 8阅读

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畜禽中暑症状及治疗方法(Symptoms and treatment of heat stroke in livestock and poultry)畜禽中暑症状及治疗方法(Symptoms and treatment of heat stroke in livestock and poultry) 畜禽中暑症状及治疗方法(Symptoms and treatment of heat stroke in livestock and poultry) Symptoms and treatment of heat stroke in livestock and poultry One, bovine heat stroke: the sick cow is agitat...
畜禽中暑症状及治疗方法(Symptoms and treatment of heat stroke in livestock and poultry)
畜禽中暑症状及治疗方法(Symptoms and treatment of heat stroke in livestock and poultry) 畜禽中暑症状及治疗方法(Symptoms and treatment of heat stroke in livestock and poultry) Symptoms and treatment of heat stroke in livestock and poultry One, bovine heat stroke: the sick cow is agitated, open mouth breath, stretch the tongue, the eye conjunctival is red, the pupil expands, the body temperature rises, the heart rate is quick and weak, the gait is unstable, after the ground, cannot stand up. Treatment: 500 ml of vinegar, 300 mg of white sugar, and well water mixed. Serve fresh Marlene 300 to 400 grams, wash and fry, go to slag, and serve. Green bean flour 500g, vinegar 400ml, pig bile 1, well water mixed after a single filling. 2. Heat stroke of pig: the sick pig is breathing rapidly, the heart rate is quickening, the rhythm is not qi; There is a bubble in the mouth, not eating, and drinking water. Body temperature rises, limbs move, or supine; The pupil of the iris was scattered, then contracted, and eventually collapsed and died of convulsion. Treatment: 10 drops of water or 10-20 ml of mint water, 30 ml of camphor water. Water melon 1-2 kg, white sugar 60 g, add cold water amount, stir and fill. 3 milligrams of chlorpromazine per kilogram of body weight is used to cool down, and the disease is severe, with injections or muscles injected under each scalp between 0.5 and 2 grams of sodium benzoate. Iii. Heat stroke of sheep: mental fatigue of sick sheep, fever in the head, sweating; Hyperthermia, difficulty in breathing, unstable gait, limbs trembling; The pupil dilates, then shrinks, shaking, fainting and dying within a few hours. Treatment: intravenous injection of saline or sugar brine 500-1000 ml. Intramuscular injection of chlorpromazine 2-4 ml or intramuscular barbiturate 0.1-0.4 g. The pulp of the watermelon is 1 kg (seeded), sugar 50g, mixed with cold water 500-1000 ml, once inside. The heat stroke of the rabbit: the Chinese rabbit, the Chinese rabbit, is unable to stand, the heart beat faster, the breath is quick, the food is rejected, the body quickly falls, the limbs convulsion, the eyeball stands out, the death scream. Treatment: when the rabbit is fainting, it can be used with garlic juice, leek juice or ginger juice. The water melon heart, white sugar right amount, add water to mix and fill suit, can relieve symptom quickly. "Ten drops of water", 2-3 drops, water filling, or 3-4 grain water delivery. 5, chicken heat stroke: sick chicken breathes short, mouth open, the crown is red purple, after whole body heat becomes cold, serious death. Treatment methods: 3 grams of wheat, 3 grams of liquorice, 12 grams of bamboo leaves, 30 grams of gypsum, ground water with gypsum, and other medicine mixed with water, 10 ml each time, 1-3 times a day. 6, the goose heat stroke: the disease goose temperature rises, the breath is short, the spirit is depressed, the gait shambles, the standing is not stable, the appetite is reduced, even wastes away. Treatment: in the blood vessels of the Chinese goose foot, acupuncture and blood, the blood can be returned to normal after about 10 minutes. The head is cooled with cold water, and the water is filled with a 2 % concentration of "ten drips". Each time it is 4-5 ml, it will return to normal after 20-30 minutes. Symptoms and treatment time of the chicken bursa disease: 21 November 2010 source: discussion garden animal drug network click: 204 times Chicken bursal disease incubation period is short, the disease occurs mainly in 15 ~ 45 day-old chickens, 2 ~ 3 days after onset of symptoms of infection, early as anorexia, freezing, feather unkempt, chills tremor, etc., and then some chicken peck anus phenomenon on its own. The chicken is then lined with white or yellow-white water samples, and the feathers around the anus are contaminated with feces. The acute one dies within 1 ~ 2 days after symptom onset, and refuses food, shaming and tremors before dying. Anaemia, emaciation, slow growth and low feed utilization rate of diseased chicken. When this disease is combined with aspergillus disease, the sick chicken is not only worse, the mortality is high, but also the course of illness is long. In a word, the prominent manifestation of this disease is sudden onset, high morbidity, and the concentration of death occurs in very short days and the recovery of chickens is relatively rapid. The poorer the management and sanitation of the chickens, the lower the day age of the chicken, and the higher the morbidity and mortality. symptoms The thoracic muscle and leg muscles were patellar, striate and punctate hemorrhage. The characteristic lesions are large, hemorrhage and necrosis of the French cyst, which is often buried in jelly. Take heart, liver, lung tissue contact and blood smear microscopy, do not see pathogenic bacteria. treatment Chickens in the event of bursal disease, to isolate the sick chicken, disinfection breeding sites, usually use bleach, poison, etc, check the chicken disease at room temperature, air density and make appropriate adjustments, turbidity and raising multidimensional, increase in feed water adding 5% sugar, 0.1% of the salt or join oral rehydration salts, 10 days after treatment with moderate toxicity live vaccine inoculation. In order to prevent the occurrence of this disease to do well sanitizing and immunizing work, the immune procedure generally is: A free, nasal drip or drinking water of 12 days old The age of 28 days old French capsule two free, drop nose or drink water Treatment with antibiotics and sulfonamides is not effective. Treatment with a viral psionic tablet, or with a high and free lecithin, is a very effective treatment. , clinical symptoms The chicken spirit is depressed, the yellow and white water sample droppings, the feather shaggy, no food, lie down, the two wings droop, eyes closed eyes; At the beginning, drinking water increased, drinking water decreased later, and finally died. 3. Change of profile Massive hemorrhage or linear hemorrhage of leg muscle, bleeding of chest muscle. There is a hemorrhage at the junction of the glandular stomach and the stomach of the muscle. The intestinal mucosa is swollen and congested, and the contents of the intestine are more yellow than the other. The French cyst is large with sticky secretions and yellow suppository; The spleen is mildly swollen. Iv. Laboratory diagnosis 1 in aseptic operation in liver, spleen no contact bacteria. 2 taking dead chickens of the bursa of fabricius grinding, join made 1:5 saline suspension, after centrifugal sedimentation with penicillin and streptomycin treatment take supernatant on vaccination of health the age of 21 to 25 chickens, two days after onset, show the characteristics of symptoms, autopsy has characteristic lesions in the bursa of fabricius. V. treatment 1 the sick chicken isolation, each sick chicken with 2 ml antiserum muscle injection, no chicken each with 1 ml of emergency prevention of the disease. 2 feed add 0 05% oxytetracycline, stay 3 days, to prevent secondary infection of bacterial diseases. 3 with chicken disinfection. Use 1:1:000 disinfectant to sterilize once thoroughly, pay attention to raise management at the same time. Chinese name: chicken infectious bursal disease [1] name again: chicken infectious cavity capsule on the typical symptoms: slow growth, spirit is depressed, anemia, weight, feed intake less, drink more Vulnerable populations: chicken disease types: infectious diseases Edit this section of the disease The infectious disease of chicken is a kind of acute and contagious disease caused by the infectious fauns. The inflammation, necrosis, atrophy and the serious damage of the lymphocyte in the sac were characterized. This causes the chicken immune dysfunction, which interferes with the immune effect of various vaccines. The incidence is high, almost 100%, and the mortality rate is low, generally 5% ~ 15%, which is one of the most important diseases in the poultry industry. Edit this section of popular features Under natural conditions, the disease only infects chicken, all breeds of chickens can be infected, but among different breeds of chickens, white is more sensitive than heavy breeds of chicken, and the broiler is more sensitive than the egg. This disease occurs only from 2 weeks to the start of the baby chicks, 3 ~ 7 weeks of age is the peak period. The virus is mainly excreted by diseased chicken excrement, contaminating the feed, drinking water and the environment, so as to infect the same group of chicken with the digestive tract, respiratory tract and the conjunctival membrane. Various appliances, personnel and insects can also carry the virus and spread; The disease can also be passed by egg. Edit the symptoms The group of chicks suddenly became ill. Within 2 ~ 3 days, 60% to 70% of the chickens could be affected. The death reached its peak in 3 to 4 days after onset, and the death stopped after 7 ~ 8 days. The early spirits of the disease are depressed, the intake is reduced, the water is increased, some are pecking at the anus, and the white water samples are loose, the heavy ones are dehydrated, lying down, extremely weak and dying. It is anaemic, thin and slow to grow. The examination was shown to be a characteristic lesion of the fabella sac. The bursa of the bursa was yellow peptonedema, hard, mucosa covered with creamy fibrous exudate. Sometimes the bursa mucosa is severely inflamed, bleeding, necrosis, atrophy. In addition, the sick and dead chickens are dehydrated, with bleeding legs and chest muscles, dark red. The kidney is swollen, the renal tubules and ureters are filled with white urate. The spleen and stomach and stomach and muscle gastric junction are bleeding. Edit the diagnosis of the disease The diagnosis is not difficult when acute outbreak in the highly susceptible chicken group, which can be diagnosed according to popular characteristics, clinical symptoms and changes of profile. If necessary, the separation and identification of the virus and the serological test should be carried out. Edit this section of therapy (1) high serum free serum injection of chicken infectious disease. 3 ~ 7 weeks old chicken, each muscle injection 0.4 ml; Large chicken dosage; Inject 0.6ml of chicken, inject once, the effect is remarkable. (2) chicken infectious bursa disease is high free of egg yolk injection, 1 ml of muscle mass per kilogram of body weight, has a better therapeutic effect. (3) compound acetone, 0.5 kg of chicken per day 1 tablet, 1 kg of chicken 2 tablets daily, oral, 2 ~ 3 days. (4) testosterone propionate, 3 ~ 7 weeks old chicken, each intramuscular 5 mg, injected 1 time. (5) quick effect tube capsule, 0.25 gram per kilogram weight, mixed with feed or direct oral administration, 8 hours after taking the pill can be effective, even for 3 days. The cure rate is higher. (6) hydrochloric acid (0.1 gram) 8 tablets, mix 1 kg, tablet, 15 grams of granule, dissolve in water. For half day consumption, the above is 20 ~ 25 feather chicken day, 3 days is a course of treatment. (7) TCM treatment. Formulae: 200 grams of dandelion, 200 grams of green leaves, 200 grams of blue root, 100 grams of double flowers, 100 grams of radix scutellaria, 100 grams of yellow cypress, 100 grams of liquorice, 50 grams of agronyli, 50 grams of gypsum. Water is Fried 2 times, the combined medicine juice is 3000 ~ 5000 milliliter, for 300 ~ 500 feather chicken one day dosage, daily dose, every day 5 ~ 10 milliliter per chicken, divide 4 times to fill the clothing. For three to four days. In order to improve the therapeutic effect, supplementary treatment and some special management should be given. If oral rehydration salts were given, the chicken would be free to drink for 3 days for every 100 grams of water added, and it could relieve the problem of dehydration and electrolyte balance in the chickens. Or drink it for 3 days at a rate of 0.1% to 1%, which can protect your kidneys. If there is a bacterial infection, the antibacterial agent for the treatment of the disease, but can not use sulfonamide drugs; Reduce protein content in feed to about 15%, maintain a week, can protect the kidney, prevent urate deposit. Edit this section prevention guide (1) strengthen the management of sanitizing work and prevent the disease from being brought into the chicken farm from the outside. Once the disease occurs, the sick chicken should be handled in a timely manner and thoroughly disinfected. Disinfection can choose the following drugs and methods, spraying 0.2% acetic acid peroxide, 2% or 2% sodium hypochlorite, bleaching powder, 5% formalin, 1:12 8 kill trane, formaldehyde fumigation is also available. The disinfection pool in front door should be used 2% of the sudoaldehyde solution, every 2 ~ 3 weeks change, also usable 1/60 bacterium toxin net, change every week. (2) preventive vaccination is an effective measure to prevent the disease of the chicken. At present, the vaccine produced in China has weak poisonous seedling and inactivated seedling. The low-virulence strain attenuated vaccine, which is used for the early immunity of the chicken without the maternal antibody, has a poor immune effect on the chicken with maternal antibodies. Can be point eye, drop nose, muscle inject or drink water immunity. Medium virulence strain attenuated vaccine for the use of all kinds of chickens with maternal antibodies, which can be ordered, taken orally, and injected. The dose should be doubled. The inactivated vaccine should be compatible with the infectious bursa disease of the chicken. The immunological effects of the immune method, immune time, vaccine selection, maternal antibody and other factors were affected. The maternal antibody is a very important factor. The conditional chicken field should be determined according to the level of the maternal antibody level, and the corresponding immune procedure should be developed. Two kinds of immune procedures are introduced for reference. Chicken without maternal antibody or low-parent antibody, with weak toxic vaccine or 1/2 ~ 1/3 medium toxic vaccine to immunize, nasal drops and two-eye drops (about 0.05 ml); Intramuscular injection of 0.2ml; Drinking water should be diluted for 2 ~ 3 weeks. The chicks with maternal antibodies were immunized for the first time from 14 to 21 days with weak toxic or medium-toxic vaccines, and immunisation was strengthened after 2 ~ 3 weeks. Commercial chicken is immune to the above procedure. The chicken was immunized with medium virulence vaccine at 10 ~ 12 weeks old, and inoculated with inactivated seedlings between 18 and 20 weeks. Iii. Chicken marek's disease Marek's disease is a common lymphocytic hyperplasia of the chicken, which is characterized by peripheral nerve, gonadal, iris, various viscera muscles and monocyte infiltration of the skin. The disease has a herpes virus, which is highly infectious, and is different from other lymphomas of the chicken in the etiology, and its risk increases with the intensification of the poultry industry. In recent years, there have been a series of virulent malinic diseases, which have brought new problems to the prevention and control of the disease. (1) the prevalence of epidemiologic diseases usually occurs in chickens over the age of 1 month, with the onset peak of 2-7 months; Different breeds or strains of chickens can be infected with the marek virus, but the resistance to marek's disease is very different. The age of the chicken during infection has a great influence on the onset of disease, especially the early infection of the young and the brood chamber can lead to high morbidity and mortality. Older chickens infection occurs, the virus can replicate in the body, and with the loss of feather capsule scurfy eduction body outside, chickens infected by marek's virulence of the virus had a great influence on morbidity and mortality. (2) the clinical symptom is an oncology disease with a long incubation period, which is affected by the virulence of the virus, the way of infection and age, and there are some differences. Chicken and egg-producing chicken can reach 16-20 weeks. The characteristic symptoms of this disease are the asymmetrical progressive insufficiency of one or more limb wings, which then develops into complete paralysis. The wings are characterized by drooping. The nerve damage that controls the cervical muscles can lead to a drooping head or a tilt of the head and neck. The vagus nerve suffering can cause crop expansion or breathing, gait instability is among the first diagnosis, to see completely paralyzed, unable to walk, she lay down on the ground or into a leg to the front, the other leg characteristic to the rear of the position. This is the result of the invasion of the sciatic nerve. Some diseases of the chicken iris are affected, resulting in blindness, pale color, loss of appetite and dysentery. (3) the most constant lesion of pathological changes is the peripheral nerve, which is most common in the peritoneal plexus, anterior mesenteric plexus, brachial plexus, sciatic nerve plexus and visceral nerve. The anaglyph of the injured nerve disappeared, changed to grayish white or yellowish white, sometimes with edema appearance, local or diffuse thickening can reach normal 2-3 times. The bursa is usually atrophic and in a few cases diffuse thickened tumor changes. (4) the diagnosis of the diagnosis must be made in accordance with disease specific epidemiological, clinical symptoms, pathology, and tumor markers. The disease is characterized by the symptoms of limb paralysis, peripheral nerve injury, atrophy of the bursa, and pathological changes of visceral tumor. These are the characteristics of the disease, which in general will not cause misdiagnosis. The visceral tumor of marek's disease is similar to that of chicken lymphoid leukemia in the eye view, and it needs to be differentiated. (5) treatment of preventive vaccination is the key to control the disease, and coupled with use of poultry with leucocyte interferon, in order to prevent the young chamber and the brood chamber early infection of comprehensive prevention measures to improve the immune effect and reduce the loss and also play an important role. Method of inoculation of Japanese medicine (vaccine) 1 HVI muscle injection 2 birds use the white blood cell interferon water to use 3
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