In the case of intensive chickens, harmful gases such as ammonia, carbon monoxide, hydrogen sulfide, and carbon dioxide continue to be generated in the house, especially in the winter, when the amount of ventilation is not increased for the purpose of heat preservation. This will eventually lead to respiratory diseases and other health problems in chickens. In severe cases, chickens will die in the morning as well. Therefore, through reasonable technical measures, chickens have achieved the goal of preventing disease and high yields and increasing profits. Reasonably constructing a chicken coop must be built in a place with high topography, convenient drainage, and good ventilation. It is not advisable to build a field in a low-lying and wet place; the house should be concrete floor to facilitate cleaning and disinfection. In addition, it is necessary to strengthen the greening in order to purify the microclimate of the house. Keep it clean and dry Keep chickens clean and sanitary around the house. Prevent sewage, feces, etc. from building around the house. Dead chickens should not be thrown away. The house is required to be clean and dry, remove organic matter such as faeces in the house, and prevent the chicken dung from staying in the house for a long time and produce a lot of harmful gases such as ammonia gas. When the litter is raised, the litter should be kept dry, and the damp litter should be replaced in time. Do a good job of ventilation and ventilation to do a good job of ventilation in the house, especially in the winter to do a good job of keeping warm and cold, but also pay attention to ventilation. When using coal for brooding, do not close the doors and windows for a long time to prevent poor ventilation. The heating furnace must have an exhaust pipe leading to the outside. When using it, check whether the connection of the exhaust pipe is tight and smooth. When formaldehyde is used for fumigation, the dosage and time should be strictly controlled. After the fumigation is completed, the air is changed in time, and the irritating gas is reduced and then transferred into the flock. Controlling Chicken Density The stocking density in the house should not be too large. There are 30 1-2 weeks old per square meter, 25 3-4 weeks old, 12 5-8 weeks old, 9-18 weeks old At 8 hours, 6 are suitable after 19 weeks of age. In caged chicken coops, the cages should not be too crowded or excessively standard. Optimize the structure of the age-of-age in accordance with the nutritional needs of chickens to formulate full-priced diets to avoid the lack or surplus of nutrients in the diet, with special attention should be paid to the crude protein level in the diet should not be too high, otherwise it will result in excessive supply and excessive discharge nitrogen. In addition, the feed should be appropriately increased or decreased according to the feed intake of the chicken to prevent the feed from remaining moldy in the trough for a long period of time. Adding biological agents to the feed can increase the utilization of feed proteins, reduce the conversion of proteins to nitrogen and amines, and greatly reduce the excretion of nitrogen in the feces, thereby improving the air quality in the house. Save feed.
Chair -Mounted Dental
Unit is one of the basic furniture inental department. With the adjustable seat
and back, dentist can easily adjust the height of patients so that they can
examine and treat the tooth with a clear vision. The gargle pool aside the chair
allow patients do not need to stand up during therapy.
Combined with this
Chair -Mounted Dental Unit, a lot of consumable products will be used during
therapy, like disposable Salive Ejector, Single-use dental tips, Dental cotton
rolls, Disposable dental needle and Dental Sponges. You will find all of them
in Yingmed and Category of Dental Care
Chair -Mounted Dental Unit
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NINGBO YINGMED MEDICAL INSTRUMENTS CO.,LTD , https://www.chinayingmed.com