Seven Points for Pig Construction
I. Known pig raising temperature: Excessively low temperatures all affect pig feed consumption and weight gain. The appropriate temperature range for pig rearing depends on a variety of factors such as pig breed, age, physiological stage, and feeding conditions. The optimum temperature for fattening pigs can be calculated according to the formula: T=26-0.06W (T means temperature, W means pig weight kilograms). For pigs weighing 100 kg, the optimum temperature for maximum weight gain is 20°C. Second, notice Air humidity: Humidity, pig disease resistance weakened, is conducive to the growth and reproduction of pathogenic microorganisms, pigs susceptible to phlegm, eczema and respiratory diseases. When the relative humidity increased from 45% to 95%, the pig's daily gain decreased by 6% to 8%. At temperatures of 11°C to 23°C and relative humidity of 50% to 80%, the fattening effect on pigs is best. Third, we must know the air speed: hot days, the air flow is conducive to evaporation heat, ventilation and ventilation of pigs. In cold weather, the air flow enhances the pig's heat dissipation and exacerbates the degree of coldness. When the temperature was 4°C to 19°C, the pigs not affected by the air flow had a 25% smaller feed intake and 6% faster weight gain than the pigs often affected by the air flow. The airflow rate in winter farms is 0.1 to 0.2 meters per second, with a maximum of 0.25 meters. Fourth, note the degree of lighting: the strength of light has a significant impact on the metabolism of pigs. Appropriately weakening the light intensity of pigs can increase feed utilization by 3% and increase weight gain by 4%. V. Concerned about the captive density: To raise the breeding density can make full use of the effective space and reduce the cost of raising pigs. To reduce the density and ensure the space needed for pig growth and development can reduce feed intake, and reduce the incidence of paralysis caused by narrow spaces, such as urine excretion, tail biting and other issues. Therefore, we must reasonably control the stocking density. Sixth, the ground slope: pigs eat, sleep, pull the triangle position, easy to clean and disinfect the barn, and no water. Bars from the places where they eat and sleep should have a certain degree of slope toward the pee. VII. Notice: The width of the pens should be reasonable. If the pigs are long in length and small in width, it is not conducive to the growth of pigs. The closer the shape of a pig house is to a square, the more it meets the behavioral needs of the pig. The characteristics of POCT devices determine that they can play an important role in primary medical institutions. In order to standardize and strengthen the application of on-site rapid testing in primary medical and health institutions, promote the rational allocation, safe and effective use of POCT in primary medical and health institutions, give full play to its use value, and ensure the healthy development of medical and health services, "On-site Point-of-care Testing (POCT) Primary The Expert Consensus on the Application of Medical and Health Institutions (hereinafter referred to as the "Consensus") came into being. The consensus was published in the 2019 "China Medical Equipment" magazine after first draft writing, 2 expert on-site discussions, 2 expert online review meetings, and 3 submission revisions. The formulation of the consensus will greatly promote the management standards of the POCT industry, continuously increase the training of grass-roots personnel, deeply understand the application requirements of POCT at the grass-roots level, and promote the rapid development of the POCT industry. Portable Analyzer for Blood Fat,Home Care Blood Glucose Meter,Best Blood Glucose Meter,Blood Glucose Meter Device Jilin Sinoscience Technology Co. LTD , https://www.contoryinstruments.com
Point-of-care testing (POCT) represents a fruitful method in today's hospitals in terms of patient care and cost management. Its application enables some of the testing items originally undertaken by the central laboratory to be transferred to the clinical departments and patient beds that need it. side. For blood gas analysis technology, POCT has shown great advantages.
Our blood gas analyzer is small and portable, beautiful in appearance, accurate in results and good in stability. It is a blood gas analysis platform with both appearance and strength. It can be used not only in the central laboratory department, but also at the bedside of patients to meet the bedside detection needs of clinical departments such as hospital ICU, emergency, anesthesia, respiratory, neurology, etc. It realizes true POCT blood gas analysis and provides more advantageous assistance for clinical practice. Diagnostic Services.