The Nematodirus forecast for the East Midlands has risen to 'High / Very High Risk'!
Nematodirus can strike very quickly. You cannot afford to have a 'wait and see' policy!
Damage caused by Nematodirus is from large numbers of immature larvae that are not yet producing eggs. Therefore, faecal egg counts (FECs), are not a reliable indicator of risk. Rapid action is essential!
Risk factors:
- Pasture: Pasture grazed by ewes and lambs last year is extremely high risk. Avoid if possible.
- Weather: Nematodirus thrive in wet and warm weather (like now!)
- Age: Lambs typically become exposed to disease aged 6 weeks and older when they begin eating more grass. However this can be younger if ewes are not milking well.
- Challenge: Lambs facing other challenges such as Coccidiosis will be even more susceptible to disease.
- Stress: Other stressful experiences can also leave lambs more susceptible to disease (e.g. triplets, adoptions, older/younger dams)
Consider these risk factors carefully alongside checking the Nematodirus risk forecast to come up with a plan. White wormers are the most effective when treating Nematodirus.
Feel free to give us a call and speak to one of our vets or SQPs if you would like assistance with a risk assessment and treatment plan.
01664 491261
