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Category: Weed Science

Isoxaben Crop Safety – 2020

Posted on June 24, 2020April 11, 2024

Gallery 75DF (isoxaben) was initially registered in 1992 for ornamental horticulture uses. This initial label contained an extensive list of ornamental horticulture crops where Gallery could be

Posted in CropSafety, Weed Science, Weed Science Crop Safety

Bittercress Efficacy – 2020

Posted on June 9, 2020April 23, 2024

Nursery growers have had a longstanding battle to control weeds in environmental horticulture crops. Bittercress(Cardimine spp.), is one of the most difficult weeds to control

Posted in Efficacy, Weed Science, Weed Science Efficacy

Dimethenamid-p Crop Safety – 2020

Posted on April 16, 2020April 23, 2024

From 2007 to 2019, IR-4 completed 549 trials on Tower EC (dimethenamid-p). The data contained in this report was generated to register uses of dimethenamid-p on and around environmental 

Posted in ArchivedCropSafety, CropSafety, Weed Science

Indaziflam Crop Safety – 2020

Posted on April 16, 2020March 18, 2024

From 2011 through 2019, IR-4 has completed 141 trials evaluating evaluating two granular and one liquid formulations of indaziflam for crop safety. The data contained in this report

Posted in ArchivedCropSafety, CropSafety, Weed Science

Sulfentrazone Crop Safety – 2020

Posted on April 16, 2020April 11, 2024

Since 1996 IR-4 has completed 259 trials with products containing sulfentrazone (Sulfentrazone 0.2G and Dismiss 4F) on 111 crops. The data contained in this report

Posted in CropSafety, Weed Science, Weed Science Crop Safety

Spurge Efficacy Summary – 2020

Posted on March 18, 2020April 19, 2024

Nursery growers have had a longstanding battle to control weeds in environmental horticulture crops. Spurge (Chamaesyce maculata), is one of the most difficult weeds to control

Posted in Efficacy, Weed Science, Weed Science Efficacy

Iron HEDTA Crop Safety – 2020

Posted on February 27, 2020April 16, 2024

Fiesta (Iron HEDTA) is a new herbicide currently labeled for post emergence broadleaf weed control on lawns (use on rights of way or non-crop areas), turf, golf courses, parks, playgrounds,

Posted in CropSafety, Weed Science, Weed Science Crop Safety

Oxalis Efficacy Summary – 2020

Posted on January 31, 2020March 25, 2024

Nursery growers have had a longstanding battle to control weeds in environmental horticulture crops. Oxalis (Oxalis spp.) is one of the most difficult weeds to control in

Posted in Efficacy, Environmental Horticulture Program, Weed Science, Weed Science Efficacy

Bentazon Crop Safety – 2019

Posted on December 19, 2019April 19, 2024

Basagran T/O has been registered for a number of years as a directed application and as an over-the-top application on limited plant species. However, growers have expressed the

Posted in ArchivedCropSafety, CropSafety, Weed Science

Prodiamine + Isoxaben Crop Safety – 2019

Posted on April 19, 2019April 19, 2024

Prodiamine + Isoxaben (Gemini G) is a new herbicide combination being developed by Everris dba ICL Specialty Fertilizers for pre-emergent control of grasses and broadleaf 

Posted in CropSafety, Environmental Horticulture Program, Weed Science, Weed Science Crop Safety

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  • About IR-4
    ▼
    • Annual Reports
    • Careers
    • Contacts
      ▼
      • Headquarters Staff
      • National Directory
      • Regional Field Coordinators
    • History
    • Mission & Vision
    • News
    • Outreach
    • Participants in the Process
  • Food Crops
    ▼
    • Biopesticide Regulatory Support Program
    • Crop Grouping
    • Integrated Solutions
    • International Programs
    • Residue and Product Performance
  • Environmental Horticulture
  • Events & Training
  • Stakeholder Resources
    ▼
    • Database: Food Crops
    • eQA/eDOCs
    • Database: Environmental Horticulture
    • Databases: Biopesticides and Organic Support
    • Glossary of Acronyms
    • Upload Files
  • Submit a Project Request