Prevalence of two acetolactate synthase target site resistance mutations in sunflower broomrape from Europe as determined by robust kompetitive allele‐specific assays (KASP)

Orobanche cumana is an important pest of sunflower crops in Europe and Asia. Recently, two highly virulent populations of sunflower broomrape from Greece were found to have evolved resistance to imazamox owing to the A205D and S653N acetolactate synthase (ALS) target‐site mutations. We have developed two robust fluorophore‐based kompetitive allele‐specific (KASP) assays to cost‐effectively genotype a large European collection of O. cumana for these two mutations.

• Publication year

  2025

• Venue

  Pest Management Science

• Publication date

  2025-11-11

• Fields of study

  Agricultural and Food Sciences, Medicine, Biology, Environmental Science

• Identifiers
  DOI 10.1002/ps.70355PMID 41220229
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar, PubMed

• No claims are published for this paper.

• No concepts are published for this paper.

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