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Category: Archives

Pendimethalin Crop Safety – 2019

Posted on April 19, 2019December 27, 2021

Pendimethalin has been registered in the United States since 1994 for uses in and around environmental horticulture plants in production nurseries and in landscapes.

Posted in ArchivedCropSafety, CropSafety, Environmental Horticulture Program, Weed Science

Botrytis Efficacy Summary – 2019

Posted on March 28, 2019April 29, 2020

At the IR-4 Ornamental Horticulture Program Workshop in 2011, Botrytis Efficacy was selected as a high priority project to expand the knowledge and list of fungicides available to growers for these diseases.

Posted in ArchivedEfficacy, Efficacy, Pathology

Iron HEDTA Crop Safety – 2019

Posted on January 17, 2019August 20, 2021

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 ArchivedCropSafety, CropSafety, Weed Science

Fusarium Efficacy Summary & Literature Review – 2018

Posted on October 3, 2018August 20, 2021

From 2001 to 2015, numerous products representing 32 active ingredients were evaluated in greenhouse and field trials as soil drench, soil incorporation, foliar, in-furrow, drip irrigation or tuber

Posted in ArchivedEfficacy, Efficacy, Pathology

Rhizoctonia Efficacy Summary & Literature Review – 2018

Posted on September 4, 2018August 20, 2021

From 1999 to 2016, numerous products representing 36 active ingredients were evaluated in several greenhouse experiments as soil drench, soil incorporation, foliar or soak application,

Posted in ArchivedEfficacy, Efficacy, Pathology

Thielaviopsis Efficacy Summary – 2018

Posted on July 16, 2018August 20, 2021

From 2003 to 2017, numerous products representing 23 active ingredients were evaluated in greenhouse trials as soil drench against Thielaviopsis basicola causing black root

Posted in ArchivedEfficacy, Archives, Pathology

Pydiflumetofen Crop Safety – 2018

Posted on June 18, 2018August 20, 2021

Pydiflumetofen is a new fungicide being developed by Syngenta for the control of leaf spots (Septoria, Cercospora, Alternaria, Venturia), powdery mildew, Fusarium, Botrytis, Sclerotinia,

Posted in ArchivedCropSafety, CropSafety, Pathology

Fluopyram Crop Safety – 2018

Posted on April 13, 2018August 20, 2021

Fluopyram (ESP 715, Indemnify) is a new fungicide being developed by Bayer for the control of nematodes, needle cast diseases powdery mildew, Fusarium, Botrytis, Sclerotinia,

Posted in ArchivedCropSafety, CropSafety, Pathology

Afidopyropen Crop Safety – 2018

Posted on March 21, 2018August 20, 2021

BAS 440i (afidopyropen) is a new insecticide being developed by BASF for the control of piercing and sucking insect pests such as aphids, whiteflies, psyllids, scales and leafhoppers.

Posted in ArchivedCropSafety, CropSafety, Entomology

Beetle, Borer, Weevil & White Grub Efficacy – 2018

Posted on March 16, 2018August 20, 2021

Collectively, managing coleopteran insects can be challenging because the adult and larval stages may both cause damage and sometimes occur on different hosts or on

Posted in ArchivedEfficacy, Efficacy, Entomology

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  • About IR-4
    ▼
    • Annual Reports
    • Careers
    • Contacts
      ▼
      • Headquarters Staff
      • National Directory
      • Regions & USDA-ARS
    • 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 Request