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Published on 28 February 2023

B/CH/18/04 (B18004): Application to release genetically modified barley strains with improved resistance against phytopathogenic fungi for experimental purposes

Request authorised June 12, 2019

The current status of the application can be seen at www.protectedsite.ch under "News".

Publication in the Federal Law Gazette (BBl):

Applicant: University of Zurich, Institute of Plant and Microbial Biology

Organism: barley

Property: improved resistance against phytopathogenic fung

Genetic modification:

- Gene of interest

  • Native Lr34 promotor sequence from wheat
  • Fungi resistance gene Lr34 from wheat
  • Native Lr34 termination sequence from wheat

- Marker gene

  • Promoter: Ubiquitin promoter from maize
  • Selection marker gene: hpt from Escherichia coli
  • Terminator: 35S termination sequence from the cauliflower mosaic virus

Purpose of experiment:

  • Assessment of the transgenic plants’ resistance against fungal diseases in field conditions
  • Analysis of possible effects of the transgene on the plants
  • Clarification of biosafety aspects related to the release of transgenic barley

Location of experiment:

  • Protected site of Agroscope at the site of Zurich, Reckenholz, Reckenholzstrasse 191, 8046 Zurich

Duration of experiment: spring 2019 to autumn 2023

Legal basis:

  • Gene Technology Act (GTA)
  • Release Ordinance (RO)

Decision:

Monitoring: