In free-range poultry, deworming plays a critical role in maintaining the health and well-being of the birds. For free-range poultry, the deworming schedule typically involves regular assessments and may vary based on factors such as the local environment, the presence of parasites, and the specific needs of the flock. Here’s a general guideline for a deworming schedule in free-range poultry:
1. *Assessment*: Regularly monitor the birds for signs of parasitic infestation, such as poor growth, decreased egg production, weight loss, diarrhea, and overall lethargy. Conduct fecal tests to identify the presence of internal parasites. Work with a veterinarian to identify the specific types of parasites and establish an effective deworming plan.
2. *Seasonal Considerations*: Consider the seasonal variations and the climate in the region. Parasite activity may increase during certain seasons, so adjusting the deworming schedule accordingly can be beneficial.
3. *Timing*: Deworming should be scheduled periodically, typically every three to six months, or as recommended by a veterinarian based on the specific needs of the flock and the prevalence of parasites in their environment.
4. *Deworming Products*: Select appropriate deworming products based on the type of parasites identified and their susceptibility to specific treatments. Consult with a veterinarian to ensure the safe and effective use of dewormers, taking into account factors such as the age and health status of the birds.
5. *Administering Dewormers*: Follow the instructions provided by the manufacturer and the recommendations of the veterinarian when administering dewormers. This includes proper dosing based on the weight of the birds and the correct route of administration.
6. *Record Keeping*: Maintain detailed records of deworming schedules, products used, and any observed effects on the flock. This information provides valuable insights for future deworming activities and overall flock health management.
It’s important to note that while deworming is an essential aspect of maintaining poultry health, it should be part of a broader approach to parasite control. This includes practices such as promoting good hygiene, effective manure management, rotational grazing, and providing a clean and healthy environment for the birds. Regularly consulting with a veterinarian who is familiar with the specific needs of free-range poultry can ensure that the deworming schedule is tailored to the unique circumstances of the flock.
Dosage of common anti parasitic drugs of poultry
-Cyromazine: use for flies @ 5mg per kg of feed for 4 to 6 weeks
-Piperazine: It is a narrow-spectrum anthelmintic effective mainly against gastrointestinal ascarids (round worms). It is ineffective against tapeworms, flukes or external parasites. Commonly used @ 32 mg/kg in feed or in the water during 2 days
-Albendazole: effective against roundworms and tapeworms used @ 5-10 mg/kg bird weight is reported effective against most roundworm species. A higher dosage of 20 mg/kg is needed to be effective against tapeworms.
-Levamisole: effective against roundworms @ 18 – 36 mg / kg body wt. after starving birds for 3 hours.
