How to solve the feed problem of raising cattle
The main results are as follows: (1) House-fed beef cattle are generally fed twice a day, which is easy to arrange and manage, but studies have shown that increasing feeding times and prolonging feeding time can increase the thickness of ketone body fat, increase the whole body weight and reduce the lean meat content of ketone body.
(2) A certain amount of enzymes were added to the diet of beef cattle. For example, no matter what kind of concentrate is fed to beef cattle, the flavor of beef cattle is slightly improved by ligninase or cellulase.
(3) the protein content of poultry feces is high, which can be used as feed for beef cattle after drying and disinfection.
(4) Ruminin is a commonly used feed additive for beef cattle. Daily supplementation of 300KG per cow can regulate rumen fermentation and improve feed utilization rate. Because ruminin is not digested and absorbed, there is no residue in beef cattle, which has no effect on the quality of beef cattle.
(5) Barley and corn are the two main feeds of beef cattle. Under the same conditions of other feeds, the flavor of beef cattle fed with barley is slightly better than that of beef cattle fed with corn. However, this difference is very small and has no significant impact on consumer choice, and the choice of feed is mainly based on local resources.
There are mainly suitable feed preparation, in a sense, to solve the feed problem is equal to more than half of the success of breeding, and nutritionally balanced diet is the fundamental to solve the feed problem.
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Which chicken diseases are more used for emergency vaccination with a high incidence of epidemic diseases in chicken farms in winter
In winter, with the sudden drop in temperature and the high incidence of epidemic disease in chicken farms, it is particularly important to vaccinate chickens, especially after the disease. Some chronic and atypical infectious diseases occur first in individual chickens, and if not handled properly, chicken diseases will sweep through.
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Disease Prevention in cattle Farm
First, establish a disinfection system to refuse visitors from outside. There should be a high concentration of disinfectant in the disinfection pool at the entrance of the beef farm and each district, and should be replaced frequently. When the staff enters the production area, they have to change their clothes, hats and shoes, which can only be sterilized by ultraviolet light for 15 minutes.
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