The Benefits of Feeding Winter Layer Chickens

At present, there are many farmers, when feeding chickens, it is always the number of layers that can be eaten. It is considered that such chickens can eat a little better, and they can be very good in real estate. Feeding is not limited to feeding on the ground. It will only increase the incidence of sudden death of chickens. The egg production rate is not high. At the same time, the resistance of chickens to various diseases is also reduced. To this end, to remind farmers, when feeding chickens, they must give chickens. Feed restriction, the only way to promote the peak egg production of chickens, egg weight is also good, chicken resistance is also good, but also save feed, play a double benefit. Now breeders have not adopted methods to restrict breeding. Each breeding company has its own breeding standards, such as whether the brooding period is over, and the standard of body weight and length of the cheekbones at the age of 8 weeks are used. The uniformity of the broiler is good or bad. . Samples of 5% to 10% of the total group points, within 80% of the total number of individuals in the range of increase or decrease in body weight average value of 10%, are ideal, and the number of individuals within the range of 5% of the average length of humerus increases by more than 95%. For the ideal index, if the ossicle length reaches the standard (such as Decca chicken cob bone length 71-83 mm), immediately change to feed materials. On the contrary, continue to use broodstock, do not look at what age is now. During the growth period, high-energy feed is used, and the weight during the rearing period is emphasized, and it is weighed once a week. It is best to weigh each time. If the average weight is lower than the standard weight at that time, increase the energy and try to make the chicken uniform. When the average body weight reaches 18 weeks of age, whether the bird is 18 weeks old or not, immediately switch to the peak of production and increase the light. The theoretical basis for the above approach is to introduce the concept of size of laying hens. Body types include bones, muscles, and fats. The relationship between visceral development and body maturation and sexual maturation. Body weight is a direct reflection of body shape. A body weight that meets the standard means that body maturity and sexual maturity are almost synchronized to meet the various physiological indicators required for the egg laying period. The brood length focuses on the length of the sacral bone, which is essentially the external performance of the bone. If the skeletal development meets the requirements, it can lay a solid foundation for future weight gain. When a body reaches the mark, it means that it has reached maturity. On the day of production, if chickens that have already attained the weight have been blindly adopted restrictive feeding methods and control of light, and thus restrictive maturation, the chickens will be opened at 20 weeks of age. This will artificially cause poor laying hens. Excited, but affecting the production performance. The correct approach is to eat freely, through sampling, with the appropriate level of different weight stages of laying hens. Timely light, so that light stimulation and weight at the same time the transition to production.

Doripenem

Doripenem Price,Doripenem Powder,Doripenem Hydrate,Doripenem Side Chain

Xinxiang Haibin Pharmaceutical Co.,Ltd , https://www.carbapenemspharmacy.com