+++ Winter Break +++

Please note that due to our Winter Break all requests received from 15 Dec 2025 to 9 Jan 2026 will be stored in our systems, but not processed until after the break.
We will start answering your requests in the order of their arrival on 12 Jan 2026.

FAQ related to plant viruses

This page provides information about the handling of plant viruses and plant virus diagnostics.
For questions related to the ordering of plant viruses and plant virus diagnostics please see our FAQ here or download our short guideline on how to order from the DSMZ.

Please select the topic of interest

  • How should I prepare and send samples for virus/viroid detection?

    Different sample materials and procedures are used for the analyses. Please always contact us before sending any samples.