I. Introduction
As a new feed additive, calcium formate has been widely used in animal husbandry in recent years. The purpose of this report is to comprehensively analyze the role, application effect, safety and precautions of calcium formate in feed, and provide a scientific reference for feed production and breeding industry.
2. Chemical properties and characteristics of calcium formate
Calcium Formate, chemical formula Ca(HCOO)₂, is a white crystal or powder that is slightly hygroscopic and has a slightly bitter taste. Its molecular weight is 130.11, the solubility in water is high, and the solution is neutral.
Third, the role of calcium formate in feed
Reduce the acid power of feed
Calcium formate is an organic calcium salt, which can effectively reduce the acid power of feed, improve the acidity environment in the gastrointestinal tract of animals, promote the activity of digestive enzymes, and improve the digestive utilization rate of feed.
Calcium supplement
The calcium content in calcium formate is about 31%, which can provide high-quality calcium sources for animals, help maintain the normal development and growth of bones, and prevent calcium deficiency.
Antibacterial and mildew resistant
Formic acid has a certain antibacterial effect, which can inhibit the growth and reproduction of mold and bacteria in feed, extend the shelf life of feed, and reduce the loss of feed caused by mold.
Growth promoting performance
Suitable acidic environment and good calcium nutrient supply can help to improve feed intake and feed conversion rate of animals, promote the growth and development of animals, and improve the efficiency of breeding.
Fourth, the application effect of calcium formate in feed
Application of pig feed
Adding proper amount of calcium formate in piglet feed can significantly increase the daily gain of piglet, reduce the feed to meat ratio, improve the diarrhea of piglet, and improve the survival rate and health level of piglet. Adding calcium formate to the feed of finishing pigs can also improve the growth performance and feed utilization rate to a certain extent.
Application of poultry feed
Adding calcium formate to broiler feed can promote the growth of broiler, increase feed reward and improve meat quality. Adding calcium formate to the feed of laying hens can improve the egg production rate and eggshell quality, and reduce the broken egg rate.
Applications in ruminant feed
For ruminants, calcium formate can regulate rumen fermentation function, improve fiber digestibility, and increase milk yield and milk fat percentage.
5. The safety of calcium formate
Calcium formate is safe and non-toxic within the prescribed dosage range. However, excessive use may lead to gastrointestinal discomfort and acid-base imbalance in animals. Therefore, when using calcium formate, it should be added in strict accordance with the requirements of the product manual and relevant regulations to ensure its safety.
Sixth, the use of calcium formate in feed precautions
Control the amount of addition reasonably
According to the species, growth stage and feed formula of different animals, the amount of calcium formate should be reasonably determined to avoid excessive or insufficient.
Pay attention to the mixing uniformity of feed
Calcium formate should be evenly mixed in the feed to ensure that the animal can receive even nutrients.
Storage condition
Calcium formate should be stored in a dry, ventilated, cool environment, avoid moisture and other chemicals mixed storage.
Vii. Conclusion
In summary, as a high-quality feed additive, calcium formate plays a significant role in improving feed quality, improving animal production performance and protecting animal health. In the process of use, as long as the relevant regulations and use norms are strictly followed and the amount of addition is reasonably controlled, it can give full play to its advantages and bring good economic and social benefits to the development of the feed industry and aquaculture industry.
Post time: Aug-01-2024