As a supplier of Enramycin 10%, I often receive inquiries from customers about how to adjust the dosage of Enramycin 10% according to animal age. Enramycin 10% is a widely used antibiotic premix in animal husbandry, known for its effectiveness in promoting growth and preventing diseases. In this blog post, I will share some scientific and practical guidelines on dosage adjustment based on the age of different animals.
Understanding Enramycin 10%
Enramycin 10% is a feed additive that contains 10% enramycin, a polypeptide antibiotic produced by Streptomyces fungicidicus. It has a strong antibacterial effect against Gram - positive bacteria, especially those that cause enteric diseases in animals. By inhibiting the growth of harmful bacteria in the gut, Enramycin 10% can improve feed conversion efficiency, enhance animal growth performance, and reduce the incidence of diarrhea and other digestive disorders.
Dosage Adjustment for Poultry
Chicks (0 - 4 weeks)
In the early stage of life, chicks have a relatively weak digestive system and are more susceptible to diseases. A proper dosage of Enramycin 10% can help them establish a healthy gut microflora. For chicks aged 0 - 4 weeks, it is recommended to add 2 - 5 grams of Enramycin 10% per ton of feed. This low - to - moderate dosage can effectively prevent the colonization of pathogenic bacteria in the gut without causing excessive stress on the chicks' immature immune system.
Growing Poultry (4 - 12 weeks)
As chicks grow into growing poultry, their digestive and immune systems gradually develop. At this stage, the dosage of Enramycin 10% can be increased to 5 - 10 grams per ton of feed. This higher dosage can support the continuous growth and development of poultry by maintaining a balanced gut microflora and promoting better nutrient absorption.
Laying Hens and Broilers near Slaughter
For laying hens, to ensure the safety of eggs and avoid residue problems, the use of Enramycin 10% should be carefully regulated. It is generally recommended to use a lower dosage, around 2 - 5 grams per ton of feed, during the laying period. For broilers near slaughter, in accordance with relevant regulations and withdrawal periods, the use of Enramycin 10% should be stopped a certain number of days before slaughter to avoid drug residues in the meat.
Dosage Adjustment for Swine
Piglets (0 - 8 weeks)
Piglets are vulnerable to various diseases, especially diarrhea caused by pathogenic bacteria. In the first 0 - 8 weeks of life, adding 5 - 10 grams of Enramycin 10% per ton of feed can effectively prevent diarrhea and promote growth. The antibiotic helps to maintain a healthy gut environment, which is crucial for the proper development of piglets.
Growing - Finishing Pigs (8 - 20 weeks)
As piglets grow into growing - finishing pigs, their feed intake and growth rate increase. At this stage, a dosage of 10 - 20 grams of Enramycin 10% per ton of feed is usually appropriate. This dosage can support the high - energy and high - protein diet of growing - finishing pigs, improve feed conversion efficiency, and ensure rapid and healthy growth.
Sows
For sows, the dosage of Enramycin 10% should be adjusted according to their physiological stage. During pregnancy, a dosage of 5 - 10 grams per ton of feed can help maintain the health of the sow and the development of the fetus. During lactation, a slightly higher dosage of 10 - 15 grams per ton of feed may be used to ensure the health of the sow and the transfer of beneficial substances to the piglets through milk.
Dosage Adjustment for Ruminants
Calves (0 - 3 months)
Calves have a developing rumen and are more sensitive to changes in the gut environment. Adding 2 - 5 grams of Enramycin 10% per ton of feed in the first 0 - 3 months can help in the establishment of a healthy rumen microflora. This promotes better digestion of feed and growth of calves.
Growing Ruminants (3 months - adulthood)
As ruminants grow, their rumen function becomes more stable. A dosage of 5 - 10 grams of Enramycin 10% per ton of feed can be used to maintain a balanced rumen microflora, improve feed utilization, and enhance growth performance.
Factors Affecting Dosage Adjustment
In addition to animal age, there are other factors that need to be considered when adjusting the dosage of Enramycin 10%. These include the health status of the animals, the quality of the feed, the environmental conditions, and the presence of other feed additives. For example, if the animals are under stress due to poor environmental conditions or high stocking density, a slightly higher dosage may be required. On the other hand, if the feed already contains other antibacterial additives, the dosage of Enramycin 10% may need to be reduced to avoid over - exposure to antibiotics.
Other Related Feed Additives
In addition to Enramycin 10%, our company also offers other high - quality feed additives such as Tylvalosin Tartrate 5%, Kitasamycin 10%, and Nosiheptide 1%. These additives have different antibacterial spectra and functions, and can be used in combination with Enramycin 10% to meet the specific needs of different animals and production systems.
Conclusion
Properly adjusting the dosage of Enramycin 10% according to animal age is crucial for achieving the best results in animal production. By following the guidelines mentioned above and considering other relevant factors, farmers and animal producers can ensure the health and growth of their animals while also complying with relevant regulations. If you have any further questions about the dosage adjustment of Enramycin 10% or other feed additives, or if you are interested in purchasing our products, please feel free to contact us for procurement negotiations. We are committed to providing you with high - quality products and professional technical support.
References
- National Research Council. (2012). Nutrient Requirements of Poultry. National Academies Press.
- National Research Council. (2012). Nutrient Requirements of Swine. National Academies Press.
- National Research Council. (2001). Nutrient Requirements of Ruminants. National Academies Press.