Due to a high number of samples expected this year, all submissions for bait testing will be added to a booking in system - subject to availability.
If you have soil which requires testing, please contact us regarding cost and turnaround times.
Please contact us ([email protected]) before sending your samples to ensure we are able to process your sample order.
Multiple samples are eligible for discount but cannot be purchased online. Please contact [email protected] for more information on ordering manually for the best multi-sample price.
Spraing is an important disease of potatoes. Appearing as internal arcs and spots on tubers, but also sometimes as external rings, this disease seriously affects the quality of potato crops and can often lead to entire stocks being rejected. The disease can be caused by two different viruses: by Tobacco rattle virus (TRV) or Potato mop-top virus (PMTV). Both viruses are soil borne, TRV being nematode transmitted and PMTV transmitted by powdery scab (Spongospora subterranea). Testing of the soil by bait test followed by TaqMan for TRV and/or PMTV, enables growers to make decisions before planting.
More Information
Spraing is the term given to a range of internal and external symptoms in potato tuber flesh consisting of brown, necrotic rings, arcs and flecks. Two viruses can cause these symptoms, Potato mop-top virus (PMTV) and Tobacco rattle virus (TRV).
| Detail | Specification |
|---|---|
| Standard Turnaround Time | 25 working days |
| Parameters tested | Virus |
| Method Used | Soil Bait Test followed by TaqMan® PCR assay |
| Accreditation | No |
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Add Samples
| Your Ref | Type | Qty | Expected Arrival | Origin | Added | Surcharge | |
|---|---|---|---|---|---|---|---|
| Rockery C | Soil - 1Kg | 1 kg | 4 Mar 2026 | United Kingdom | 27 Feb 2026 | £0.00 | |
| Rockery B /1 | Soil - 1Kg | 1 kg | 4 Mar 2026 | United Kingdom | 27 Feb 2026 | £0.00 | |
| Rockery A/1 | Soil - 1Kg | 1 kg | 4 Mar 2026 | United Kingdom | 27 Feb 2026 | £0.00 | |
| 1022535 | Soil - 1Kg | 1 kg | 18 Apr 2023 | United Kingdom | 14 Apr 2023 | £0.00 | |
| 1022535 | Soil - 1Kg | 1 kg | 18 Apr 2023 | United Kingdom | 14 Apr 2023 | £0.00 | |
| 1022535 | Soil - 1Kg | 1 kg | 18 Apr 2023 | United Kingdom | 14 Apr 2023 | £0.00 | |
| 1022535 | Soil - 1Kg | 1 kg | 18 Apr 2023 | United Kingdom | 14 Apr 2023 | £0.00 | |
| 1022535 | Soil - 1Kg | 1 kg | 18 Apr 2023 | United Kingdom | 14 Apr 2023 | £0.00 | |
| 1022535 | Soil - 1Kg | 1 kg | 18 Apr 2023 | United Kingdom | 14 Apr 2023 | £0.00 | |
| 1022535 | Soil - 1Kg | 1 kg | 18 Apr 2023 | United Kingdom | 14 Apr 2023 | £0.00 |
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