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How Are Hair Loss in Dogs and Cats Diagnosed? Finding the Cause Is Key
Q: How are dogs and cats with hair loss diagnosed? A: Confirmation of skin disease in dogs and cats should be based on laboratory test results. Of course, different laboratories have different equipment, and different technicians have varying levels of skill. Generally speaking, by scraping the skin of dogs and cats, sarcoptic mange mites, demodectic mange mites, fungi or bacteria can be confirmed, and only by prescribing medication based on test results can the approach be objective. Excerpted from:
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Harvesting, Processing Methods, and Main Uses of Schisandra chinensis
Harvesting and processing: After planting, it bears fruit heavily in 4-5 years. In September-October, when the fruits turn purplish red, harvest them as they ripen, dry them in the sun or by heat, rub off the fruit stalks, and pick out the black seeds before storing them in the warehouse. Uses: 1. The ripe fruit is used as medicine: it has the functions of tonifying qi and astringing the lungs, nourishing the kidneys, astringing essence, promoting fluid production, stopping diarrhea and checking sweating. It mainly treats asthma and cough, spontaneous sweating, spermatorrhea, insomnia, chronic diarrhea, fluid depletion and thirst, etc. Formulas: (1) Neurasthenia, insomnia: Schisandra chinensis 15-25k, decocted in water. Or take Schisandra chinensis 50g, crush it, and use 5
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How to surgically treat intestinal necrosis caused by umbilical hernia in pigs
If a pig's umbilical hernia is treated in time, it is generally very easy to cure and intestinal necrosis will not occur; if treatment is delayed, the intestinal tract that has fallen into the hernial sac will undergo necrosis. In most cases where necrosis occurs, the hernial ring is relatively small, and the fallen intestinal tract undergoes necrosis due to insufficient blood supply caused by strangulation by the hernial ring; in a few cases, although the hernial ring is large, the fallen intestinal tract undergoes necrosis due to prolonged stimulation by the contents (even putrid contents). Based on the circumstances, we have used surgery to treat many cases of intestinal necrosis caused by umbilical hernia in pigs, with good results,
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A Case Study on the Diagnosis and Treatment of Joint Pain Caused by Rheumatism in Dogs
At present, dog keepers generally use pen-raising and tethered-raising methods, so dogs get relatively less exercise. If they encounter adverse factors such as sudden weather changes and damp environments, dogs are prone to rheumatism. A case study on the diagnosis and treatment of rheumatoid joint pain in a dog is recorded as follows: (1) Onset and symptoms. A 6-month-old dog, weighing 7.8 kg, kept in a pen, suddenly became ill during consecutive rainy days and a damp environment. The sick dog was lame in the left forelimb and could not put it to the ground, had difficulty moving, often lay down and could not get up, and when forcibly driven, moved forward by hopping on three legs. Palpation of the sick dog's left forelimb showed pain
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Key Technical Points for Mycelium Running Management of Greenhouse Field-Grown Shiitake Mushrooms
After inoculation, stack the spawn bags in the incubation room for mycelium running. When the mycelium has grown to 6 cm wide, turn the stack; at 6-8 cm, turn the stack a second time. Arrange them in a triangular pattern to prevent overheating of the logs. 1. Piercing holes for aeration: If the mycelium around the edges is found to be shrinking, with the color changing from white to pale yellow and the mycelial coat thickening, this indicates that the mushroom logs are short of oxygen, and the first hole-piercing for aeration must be carried out. Make 3-4 holes around the inoculation point, 1.5-2.0 cm deep, to promote normal mycelial germination. After the mycelium has fully covered the entire bag, carry out a second hole-piercing for aeration, on both sides
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Key Technical Points for the Use of Different Chemical Control Agents on Cotton
Chemical control of cotton means using chemical regulation methods to shape cotton into an ideal plant type and create a high-photosynthetic-efficiency population. In this way, plants can grow vigorously, pest and disease occurrence can be reduced, cotton yield can be increased, and quality can also be improved. However, there are currently many chemical control agents, and correct application techniques should be adopted according to different agents to achieve better results. 1. Mepiquat chloride. At present, mepiquat chloride is widely used in cotton chemical control, and its effect is also relatively ideal. It can reduce cotton plant height, decrease the number of fruiting branches, promote the shift of photosynthesis toward reproductive growth, reduce cotton boll
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What to Do About Calcium Deficiency in Pigs? Cause Analysis and Calcium Supplementation Prevention and Treatment Methods
Symptoms: In the early stage, symptoms include reduced appetite, pica, and a tendency to lie down. In the middle stage, affected pigs move stiffly, adopt an arched-back posture, and sway in the hindquarters; some develop lameness, with the hock joints of both hind legs sunken inward and splayed apart in a "V" shape. In the late stage, affected pigs lie down and do not walk, with both hind legs extended forward beside the abdomen and both forelegs bent beneath the chest. Most affected pigs have an oval-shaped cystic swelling below and behind the hock joint. Treatment: For severe cases, first disinfect the cystic swollen areas on both hock joints, then pierce them through with a three-edged needle and drain the contents. Then administer calcium gluconate by intravenous injection, 3 g per 50
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Detailed explanation of fish medication techniques, teaching you to use drugs scientifically
After falling ill, aquatic animals generally reduce their food intake, and often appear swimming alone away from the group or climbing onto the shore and into the water grass. For groups of aquatic animals with severely declined appetite, even if the drug is mixed into the feed and fed, only the portion of aquatic animals that have not yet lost their feeding ability can eat the medicated bait, making it difficult to achieve the goal of comprehensive drug treatment. When adopting the treatment method of feeding medicated bait, full consideration must be given to the food intake of the sick aquatic animals. The author advocates preparing the medicated bait according to the actual food intake of the aquatic animals during the disease outbreak.
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What to Do About Acute Bacterial Wilt in Cotton? Causes and Control Methods
Fusarium wilt symptoms in mature plants take several forms. Leaves may also show yellowing-type and net-vein-type patterns, and defoliation occurs easily. On severely affected plants, the top leaves are crinkled and deformed, dark green in color, with shortened internodes and a stunted plant form. After rain, an acute wilt type often appears, with the cotton plant suddenly losing water. The leaves wilt and turn green-wilted rapidly, droop, and often drop off leaving bare stems. Disease pattern: Cotton Fusarium wilt mainly overwinters in the seeds of diseased plants, diseased plant residues, soil and manure. The transport of infected seeds and infected oilseed cake fertilizer is the main cause of disease outbreaks in new areas. Cultivation and management in cotton fields of affected areas
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What are the three main causes of cotton red leaf stem blight?
Cotton red leaf stem blight is a physiological disease caused by potassium deficiency. It occurs in the middle and late stages of cotton growth, and in dry years the occurrence and severity of damage are more serious. In the field, cotton generally begins to show symptoms at the bud stage, and the disease is most severe during the boll-setting and boll-opening stages. Symptoms mainly appear on the leaves. Diseased leaves develop from top to bottom and from the outside inward. Diseased leaves begin to lose green color from the edges, first turning yellow, then producing red spots, and finally the whole leaf turns red, the mesophyll thickens, wrinkles and becomes brittle, while the veins remain green. In severe cases, the leaves of the whole plant lose green color, then turn red and brown, the leaves scorch and fall off, leaving bare stems, and the plant
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