Night feeding has the effect of improving the health of livestock and poultry, promoting development, and accelerating weight gain. There are mainly the following types of livestock that need night feeding in the spring:
1. Feeding piglets with night foods can increase weaning weight, usually after 35 days of age. Due to the small stomach volume and fast emptying of the piglets, gastric juice secretion is twice as fast during the night than in the daytime. Therefore, except for feeding 3 times during the day, it should be fed 1 time after 10 o'clock in the morning. About 10% weight gain. When feeding night meals, there must be lighting. In order to enhance the cold-resistance of finishing pigs, in addition to feeding the pigs during the day, they should be fed with a night-time diet at approximately 1am, which can ensure that the pigs get adequate nutrition, increase the fattening rate by more than 20%, and shorten the feeding period. 15 ~20 days.
2. The mother duck has a strong metabolic function and will feel hungry in the middle of the night, so the mother duck has the physiological characteristics of nocturnal feeding. In order to meet this physiological requirement, water must be supplied and supplemented at night to ensure that the mother duck is not hungry, thirsty, and not called. Ducks are more likely to produce eggs than pre-dawn. At this time, their appetite is particularly strong. Feeding them in time can increase the speed and egg production performance of ducks.
3. Cows not only need to feed at night, but also feed a slot. Its benefits are: to enhance the ability of the body to resist cold, which is conducive to cattle rest, rumination, digestion and absorption. The cow is a ruminant and has a very strong digestive ability. Adding night food can make the cow have good spring moisture, less disease, good spirits, rapid growth and development, and short slaughter time. Cow night feeding can increase milk production by about 25%.
4. The goose night feeding goose group can accelerate its growth rate, generally can exceed 4 kilograms in two months. In the laying period of female breeding geese, especially during the peak period of egg production, supplementation at night can meet the egg production requirement of the geese and increase the egg production. Feeding at night should be carried out at 8 to 9 o'clock, supplement with high-quality green feed and cereals, etc., for clean drinking water. It is advisable to fill each meal with 89%.
5. Rabbit rabbits have a habit of staying up late, should be fed night food, as far as possible during the day to rest, night food intake can account for 75% of the amount of the whole day. Therefore, feeding rabbits should be based on nighttime.
Objective To evaluate the methods and the effects of an Airway Management nursing team in clinical practice
Airway Devices,Laryngeal Mask Airways,Extraglottic Airway Devices,Supraglottic Airway Devices
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