Claim · model-written summary
VLCFA inhibitor herbicides gave excellent redroot pigweed control (90 to 99%) in corn at 4 and 8 weeks after application.
- Taxon
- corn
Zea mays subsp. mayse0 - Treatment
- VLCFA inhibitor herbicidese5
- Interactor
- redroot pigweede5weed
- Outcome
- redroot pigweed controle5
- Direction
- excellente5
- Value
- 90 to 99%e5
- Qualifier
- 4 and 8 weeks after applicatione5
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleComparatorSetting
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Limited information exists on the efficacy of pethoxamid for annual grass and broadleaf control in corn and soybean in Ontario”
e5“At 4 and 8 weeks after application (WAA), all VLCFA inhibitor herbicides (Group 15) provided excellent redroot pigweed control (90 to 99%) in corn”
Title
Weed Control in Corn and Soybean with Group 15 (VLCFA Inhibitor) Herbicides Applied Preemergence
Nader Soltani; Lynette R. Brown; Peter H. Sikkema International Journal of Agronomy 2019. doi:10.1155/2019/8159671
Other claims from this paper (16)
- Intervention effect Pethoxamid-treated weed interference reduced corn yield by 28% relative to the weed-free control.
- Intervention effect S-metolachlor-treated weed interference reduced corn yield by 33% relative to the weed-free control.
- Intervention effect Pyroxasulfone and dimethenamid-P gave corn yield similar to the weed-free control.
- Intervention effect Pyroxasulfone gave soybean yield similar to the weed-free control.
- Intervention effect Pethoxamid-treated weed interference reduced soybean yield by 27%.
- Intervention effect Dimethenamid-P-treated weed interference reduced soybean yield by 27%.
- Intervention effect S-metolachlor-treated weed interference reduced soybean yield by 30%.
- Intervention effect VLCFA inhibitor herbicides did not differ in common ragweed control, density or dry weight in corn.
- Intervention effect Pyroxasulfone gave the best common lambsquarters and wild mustard control in corn.
- Intervention effect Pyroxasulfone gave the best common lambsquarters and wild mustard control in soybean.
- Intervention effect Pyroxasulfone gave the lowest numeric density and dry weight in corn.
- Intervention effect Pyroxasulfone gave the lowest numeric density and dry weight in soybean.
- Intervention effect VLCFA inhibitor herbicides controlled green foxtail 91 to 96% in corn at 8 weeks after application.
- Intervention effect Dimethenamid-P gave better green foxtail control than pethoxamid in soybean.
- Intervention effect VLCFA inhibitor herbicides did not differ in barnyard grass control.
- Intervention effect Pyroxasulfone gave the highest numeric common ragweed control.