Claim · model-written summary
Pretransplant S-metolachlor did not reduce purple nutsedge density.
Solanum lycopersicumVerbatim
e0“Pre-T treatment of sulfentrazone or S -metolachlor alone were ineffective and did not decrease purple nutsedge density compared with the nontreated control”
t0“tomato”
Title
Jialin Yu; Shaun S. Sharpe; Nathan S. Boyd Weed Technology 2020. doi:10.1017/wet.2020.24
Other claims from this paper (8)
- Intervention effect Pretransplant sulfentrazone did not reduce purple nutsedge density relative to untreated plots.
- Intervention effect Posttransplant halosulfuron did not reduce nutsedge density at 12 weeks in fall 2017.
- Intervention effect Posttransplant halosulfuron reduced nutsedge density at 17 weeks in both seasons.
- Intervention effect Pretransplant sulfentrazone followed by posttransplant halosulfuron reduced nutsedge populations in both seasons.
- Intervention effect Pretransplant S-metolachlor followed by posttransplant halosulfuron reduced nutsedge populations in both seasons.
- Intervention effect Herbicide treatments did not injure tomato or reduce its height or yield.
- Intervention effect Sequential herbicide programs generally improved nutsedge control over single-timing applications.
- Recommendation The authors recommend posttransplant halosulfuron for season-long nutsedge control.