Egg chicken calcium tips
During the production of laying hens, a certain number of soft-shelled eggs and thin-shelled eggs often appear. The main reason is that the calcium intake of chickens can not meet the normal needs of laying hens during the laying period. Practice has proved that the implementation of calcium alone in laying hens is not only simple and easy, but also can prevent the effect of soft shell eggs and thin shell eggs. The specific method is as follows:
The best choice of calcium powder shell powder, shell powder, bone meal followed. Because the eggshell powder particle size is evenly distributed, it is in line with the feeding habit of layer chickens; shell powder, bone powder and other particles are of different sizes, affecting the effect of foraging.
Calcium supplementation can be performed before the light is turned off in the afternoon to night, but the best time is from 2 to 4 pm. It has been determined that most of the calcium absorbed by chickens in the morning is stored in bones, and calcium absorbed in the afternoon or evening is used directly for the formation of eggshells on that day.
The quantity of calcium supplemented by calcium supplementation depends on the proportion of soft shelled eggs and thin shelled eggs under the chicken. Generally soft shelled eggs and thin shelled eggs disappear, and chickens are reluctant to consume calcium supplements. If the eggshell is not smooth and there is a raised calcium spot, then the calcium supplement is too much. Usually about 0.5 kg of calcium per 100 chickens is appropriate.
Calcium supplement method If you are free to eat, you can let the chicken eat the feed in the tank after 2:00 pm. After a half hour, when the chicken has a certain appetite, spread the calcium material evenly in the tank; if it is Regular feeding can be done before feeding in the afternoon, using feeding calcium, then feeding the full price of feed supplements. Regardless of the method used, it must be ensured that all chickens can eat calcium at the same time, so as to achieve the purpose of total feeding.
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