Additives are those small or trace substances that are added to compound feeds for special purposes outside the usual feeds. The feed additives mentioned here actually mean all non-nutritive additives. Promote growth and health additives Promoting growth and health supplements refers to a class of non-nutritive additives that are used to stimulate animal growth, increase the rate of weight gain, improve feed utilization, insecticide health, and improve animal health. It includes antibiotics, antibacterial drugs, anthelmintic drugs and so on. Antibiotics Antibiotics are metabolites of certain microorganisms during their growth. In addition to its use as a disease control agent, it can also be used as a growth promoter, especially in the case of poor sanitary conditions and management conditions. In the brooding stage or in adversity such as high-density feeding, adding low doses can increase the production level of geese, improve feed remuneration, and promote health. Commonly used oxytetracycline, chlortetracycline, bacitracine zinc, polymyxin, enramycin, tylosin, virginimacin, and tricmycin. Synthetic antibacterial drugs and insect repellent health care drugs Sulfonamides such as sulfathiazole (ST), sulfadiazine (SD), sulfaguanidine (SG), etc. are used for disease treatment and health care; Phosphine, chlorophenylhydrazine, monensin sodium, salinomycin sodium, globule powder, etc.; some antibacterial and growth-promoting drugs such as olaquindox, arsenic and so on. Adding these drugs to the diet should often change the type of drug, otherwise it will produce drug resistance, so that the greater the amount of drug. Feed quality improvement additives Antioxidants are used to prevent the fat in the feed from oxidative deterioration and maintain the vitamin activity. Commonly used antioxidants are ethoxyquin (also known as ethoxyquin, mountain quinoline), BHA (butylated hydroxyanisole), BHT (dibutylhydroxytoluene), and generally added in compound feed at 150 tons per ton. Grams. In the high temperature and high humidity season, the fungicide is easy to mold, which not only affects palatability, reduces the nutritional value of feed, but also causes animal poisoning. Therefore, antifungal agents should be added to the stored feed. Commonly used anti-mold agents are propionic acid, sodium propionate and calcium propionate. Other additives include colorants, flavoring agents, and the like. Adding a sweet flavoring agent to the feed has the effect of increasing the feed intake of the goose and improving the feed utilization efficiency. The commonly used flavoring agents include saccharine, sodium glutamate (MSG), ethyl lactate, and citric acid. Adding a coloring agent to the feed can improve the commercial value of the goose product. For example, adding lutein and carotene to the feed can make the goose's skin and egg yellow bright. The amount of 10 grams to 20 grams per ton of feed.
Professional Thermometer Digital Infrared Thermometer Gun Baby Adjustable Forehead Temperature Digital Infrared Gun Thermometer:
1, No direct contact: This digital infrared thermometer requires no contact with the skin to avoid contamination between uses. Perfect for sick children at home or screening in offices, stores, schools, or any location. Just POINT at the forehead (or behind the ears) and CLICK - the temperature displays on the Large, Easy to Read, LCD screen within 1 second.
2, Fever alarm - The LCD screen will change from GREEN, to YELLOW, to RED based on temperature reading. EASY, FAST, & ACCURATE - Displays in both Fahrenheit and Celsius in less than 1 second.
Name Infrared Thermometer
Temperature ℉/℃
Type Medical Device
Accuracy 0.2℃
Application Hospital, household
Measure Distance 3-5cm
Mode Human, object, room
Fever Alarm Yes
Color Display Green, Yellow, Red
Certificate CE, FDA
Infrared Forehead Thermometers IR988 Infrared Thermometer Gun,medical infrared thermometer,non contact infrared thermometer,handhold infrared thermometer,body infrared thermometer Axiswell Technology Co., Ltd , https://www.medhealthycare.com
There are many kinds of additives and they should be selected flexibly according to different growth stages, different production purposes, feed composition, feeding levels and feeding methods, and environmental conditions. Additives should be blended with a carrier or diluent to make a premix and then added to the diet.
3, Multi model thermometer - The digital thermometer is designed for all ages, from infant to elderly. It not only supports the forehead function but is able to take room/object temperature.
4, Easily switch between Fahrenheit(°F) and Celsius(°C); Automatic Shut Off, saving power and energy; Low Battery indicator
5, Quick Measuring: Medical Grade Instant infrared Thermometer is suitable for kids, infants and adults, measurement speed is 1S, faster than conventional thermometers.
6, This infrared thermometer adopts refined superior microchip and high sensitive sensor, make infrared thermometer high accurate and rapid no contact scan for people, objects and rooms
7, High Accurate Test Result: The infrared thermometer is Hospital Grade, measurement accuracy is ±0.2℃. Typical application in your home, clinic or workplace, bus, shops, schools, subway, library etc