24 april 2025
The submission requirements have been changed for national applications of seed propagated potato varieties. The...
23 april 2025
We are introducing new real-time RT-PCR’s to test for the presence or absence of Pelargonium flower break virus...
23 april 2025
As of June 1, 2025, for the crops in de families Acanthaceae, Begoniaceae, Commelinaceae en Goodeniaceae, we will...
14 april 2025
As of May 1, 2025, for the crops in de families Aizoaceae, Anacardiaceae, Boraginaceae, Cannabaceae, Caprifoliaceae,...
9 april 2025
From 1 January 2025 Naktuinbouw Testen & Analyses is obliged to have a confirmation test for Ralstonia solanacearum...
9 april 2025
We develop new tests, change existing tests or stop performing certain tests. That is why we regularly publish a new...
9 april 2025
From 31 March to 3 April the UPOV Technical Working Party Ornamentals (TWO) took place in the Netherlands. This time...
28 maart 2025
Curious about what we did in 2024? The highlights of the past year are ready for you in our online annual report.
26 maart 2025
As of April 1, 2025, for the crops in de families Amaranthaceae, Araceae, Bromeliaceae, Ericaceae, Geraniaceae,...
26 februari 2025
There is an updated version of the manual for sampling plant material for virus tests. In the manual you will find...
26 februari 2025
As of March 1, 2025, for the crop Dahlia, we are replacing our ELISA tests with PCR tests. In previous posts, we...
25 februari 2025
Resistance characteristics that are not included in the CPVO protocols (neither in the UPOV guidelines nor in the...