RESEARCH PROJECT PCR Test - Histomoniasis (Blackhead disease)

Once you have purchased the PCR test from our site.

1. You will be emailed a form.
   
2. Print and complete the form using the same name and contact details as your online purchase, so we can match your order quickly.
   
3. Collect a sample of fresh droppings and place in a double zip lock bag or plastic container.
   
4. Mail the form and the sample to the address given.
   
5. Results will be sent to Avian Empire to interpret and
   

Avian Empire will then email the results on to you with a plan if needed. 

Note: The sample can be taken from a single bird or as a pooled sample, combining droppings from up to six birds in one bag/container.

• A pooled sample Histomoniasis PCR test.
• Results interpreted by our poultry vet, with suggestions of treatment if needed. 

Please note: this is a digital product. Nothing will be posted. Everything you need will be emailed to you after purchase (check spam/junk if it doesn’t appear).

Histomoniasis, also known as blackhead disease, is a parasitic disease found worldwide, caused by the anaerobic protozoan Histomonas meleagridis. It primarily affects turkeys but can also infect chickens, game birds, and other poultry species.

The disease is characterized by severe inflammation and necrosis of the cecal mucosa, which can progress to transmural necrosis and the formation of necrotic luminal cores within the ceca. In more advanced cases, the infection spreads systemically, leading to necrotic hepatitis—severe liver damage with distinctive circular lesions.

Find out more below:

Histomoniasis in poultry

• For the New Zealand market only.
• As this is a digital product, all sales are final and non-refundable once purchased.
• You’re responsible for sending your sample to the lab. Please keep your courier receipt and tracking number.
• If a sample arrives leaking or contaminated due to poor packaging, it can’t be processed. You’ll need to re-submit at your own cost. Please package securely.
• Avian Empire, in collaboration with PVS Labs, is offering a discounted PCR test for histomoniasis to help map its prevalence in New Zealand flocks.
  Please note that all samples submitted will be retained by Avian Empire for ongoing research purposes.