Stem Nematode Analysis

Contact Us

  • Preferred contact Method:

  • Telephone

We will use the email address provided above to contact you about this service within 2 working days

Stem Nematode Analysis
  • Method Used
    Morphological Image Analysis
  • Accreditation
    ISO 17025
  • Standard Turnaround Time
    15 working days

Symptoms of stem nematode infection include malformation of foliage and necrosis of plant tissue. 

Using an accredited morphological method our expert nematologists can accurately identify stem nematodes from your plant samples, including onions, narcissus, legumes, cereals, brassicas, and potatoes.

Submitting your Sample

When submitting your sample please follow the guidelines outlined within our sample shipping information.

The relevant signed sample submission form must be included (in a separate bag if sample is damp); failure to send a sample submission form may result in a delay of your sample being tested and make diagnosis more difficult. To help us process your samples in the most efficient way please fill in as much information as possible on the relevant form below. Please ensure you provide your email address, 'Your Ref', 'Purchase order no' and 'Name and Address for Invoice' in the sections where applicable.

Download the sample submission form here



Method Used




Minimum Sample Weight


Turnaround Time

10 working days

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