Claim · model-written summary
The treatments did not decrease weed competition or wheat yield losses in the treatment year.
- Taxon
- Winter Wheat
Triticum aestivumt0 - Treatment
- both treatmentse0
- Outcome
- weed competition and yield lossese0
- Direction
- did not decreasee0
Not reportedComparator
Verbatim
e0“both treatments did not decrease weed competition and yield losses in the year of treatment”
t0“Impact of Panicle Cutting and Chaff Milling on the Panicle and Seed Density of Three Grass Weeds and Grain Yield of Winter Wheat”
Title
Roland Gerhards; Klaus Gehring; Theresa Ann Piskáčková; et al. Weed Research 2026. doi:10.1111/wre.70045
Other claims from this paper (12)
- Intervention effect Cutting reduced A. myosuroides panicle density by 22%.
- Intervention effect Cutting reduced B. sterilis panicle density by 47%.
- Intervention effect Cutting reduced L. multiflorum panicle density by 63%.
- Observation Most B. sterilis panicles were below the wheat canopy at the second cutting.
- Intervention effect Milling destroyed 39% of A. myosuroides seeds in chaff.
- Intervention effect Milling destroyed 78% of L. multiflorum seeds in chaff.
- Intervention effect Milling destroyed 90% of B. sterilis seeds in chaff.
- Observation Grass weeds retained 40%–60% of seeds on panicles until harvest.
- Intervention effect Combined cutting and milling reduced A. myosuroides seed density by 10%.
- Intervention effect Combined cutting and milling reduced B. sterilis seed density by 63%.
- Intervention effect Combined cutting and milling reduced L. multiflorum seed density by 85%.
- Recommendation Authors recommend combining these measures with other weed control measures.