Claim · model-written summary
CZ1 with Pro‐197‐Gln and Pro‐197‐Ala had low tribenuron‐methyl resistance (RF 5.2).
Tripleurospermum inodorumVerbatim
e0“CZ1 showed low resistance (resistance factor, RF: 5.2)”
e1“Pro‐197‐Gln + Pro‐197‐Ala substitutions in one population (CZ1)”
t0“Tripleurospermum inodorum”
Title
Kateřina Hamouzová; Pavlína Košnarová; Madhab Kumar Sen; et al. Weed Research 2026. doi:10.1111/wre.70062
Other claims from this paper (12)
- Observation CZ2 carrying Pro‐197‐Thr had high tribenuron‐methyl resistance (RF >53).
- Observation CZ1 had low florasulam resistance (RF 2.5).
- Observation CZ2 had low florasulam resistance (RF 3.9).
- Observation The German Pro‐197‐Leu population had low resistance to both tested ALS inhibitors, RF 2.8 for tribenuron‐methyl.
- Observation The German Pro‐197‐Leu population had low florasulam resistance, RF 3.3.
- Observation The German Pro‐197‐Thr population had high tribenuron‐methyl resistance, RF >53.
- Observation The German Pro‐197‐Thr population had high florasulam resistance, RF 12.9.
- Observation Norwegian and Swedish populations had high tribenuron‐methyl resistance, RF 15.2–>53.
- Observation Norwegian and Swedish populations had low florasulam resistance, RF 2.5–4.8.
- Observation Nordic populations predominantly had polar substitutions, while Central European populations had both polar and non-polar substitutions.
- Observation All identified substitutions except Pro197Gln were previously unreported in T. inodorum.
- Recommendation The authors call for region-specific resistance management.