In free-range layers it is advisable to submit faeces samples for analysis every twelve weeks starting from the arrival of the birds to the laying site. This allows an assessment of the worm and coccidia levels and the implementation of corrective action if necessary.
When a worm or coccidial problem is suspected, a representative sample of fresh faeces can give invaluable information. These samples must be collected from different areas of the house, mixed and then half of a universal container should be filled with faeces and sent to the veterinary laboratory for analysis. Although only 3 grams of faeces is needed for this test, we recommend half filling a tub (50 grams of faeces approximately) with a mix of at least 60 faecal pats. Plastic bags can be used if the sample is double bagged, labelled and packed in accordance with the post office regulations. Do not forget to include your personal details in the submission form.
For faecal worm egg and cocci counts you will need:
- A universal container
- Re-sealable bag
- Faecal sample submission form
- Half fill the container only (to allow 'breathing space') and place in the plastic bag
- Complete all parts of the submission form and please do not put this directly in the bag with the sample
- Return to the lab ASAP but avoid posting samples on Friday or Saturday if possible.
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