Resistance

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  First Phoma leaf spot resistance to azole fungicide found in Western Europe

  Mar. 28, 2024

  Rothamsted Research

  # Science & Research #

• Researchers develop genomic method of monitoring for pesticide resistance

  Mar. 19, 2024

  # Science & Research #
• 

  New mutation increases Asian rust resistance to fungicides in Brazil

  Feb. 20, 2024

  Sipcam Nichino Brasil S/A

  # Fungicides & Bactericides ## Latin America Focus #

• USA - Suspected 2,4-D resistant waterhemp population discovered

  Feb. 16, 2024

  # Non-selective Herbicides ## Science & Research #

• Researchers warn of global threat to crops as insecticide resistance emerges in bluegreen aphids

  Jan. 19, 2024

  # Science & Research #
• 

  Single gene controls Corn Belt weed's resistance to soil-applied herbicide

  Nov. 9, 2023

  # Science & Research #
• 

  Research confirms resistance of new weed to glyphosate

  Oct. 24, 2023

  Embrapa (Brazilian Agricultural Research Corporation)

  # Science & Research ## Latin America Focus #
• 

  Corteva Agriscience’s Verpixo^® Adavelt^® active, a critical new tool for fungicide resistance management

  Sep. 15, 2023

  Corteva Agriscience Australia Pty Ltd

  # Fungicides & Bactericides #
• 

  The computer model that predicts fungicide resistance

  Sep. 11, 2023

  Agriculture and Horticulture Development Board (AHDB)

  # Fungicides & Bactericides ## Digital Agriculture #

• Researchers explore herbicide resistance in wheat

  Jul. 21, 2023

  # Science & Research #
• 

  Harpe Bioherbicide awarded NSF grant to study weed resistance

  Jul. 19, 2023

  Harpe Bioherbicide Solutions, Inc.

  # Biopesticide & Biocontrol #
• 

  Picoxystrobin less affected by Asian soybean rust resistance

  Jun. 30, 2023

  Corteva Agriscience do Brasil Ltda.

  # Latin America Focus #
• 

  BASF leads the way in solutions for one of the largest growing threats for corn growers: HPPD resistance

  Jun. 20, 2023

  BASF Crop Protection USA

• Decades of overreliance on PI 88788, a source of genetic resistance that soybean cyst nematode (SCN) populations are increasingly able to skirt - Key lessons learned

  May. 23, 2023

  # Underground Pests & Nematicides #
• 

  Neonicotinoid resistance in green peach aphids: a setback for seed treatments

  Apr. 26, 2023

  Grains Research and Development Corporation (GRDC)

  # Seed Treatment #

• Australia - Wheat powdery mildew pathogen now resistant to two fungicide groups

  Apr. 4, 2023

• 

  Study finds link between evolution and herbicide resistance

  Jan. 16, 2023

  # Science & Research #

• Argentina registers first case of Bassia scoparia resistant to ALS herbicides

  Jan. 12, 2023

  # Latin America Focus #

• New Director appointed for the Australian Herbicide Resistance Initiative

  Nov. 2, 2022

  # Appointment & Recruitment #
• 

  CropChem presented herbicide Kyron 750 WG (Nicosulfuron) in Brazil

  Oct. 11, 2022

  CropChem LTDA.

  # Newly Registered / Launched ## Latin America Focus #

• Weedy rice has become herbicide-resistant through rapid evolution

  Oct. 5, 2022

• Molecules found in cholesterol medication could replace glyphosate to tackle herbicide-resistant weeds

  Sep. 30, 2022

• Weedy rice has become herbicide resistant through rapid evolution

  Sep. 9, 2022

  # Science & Research #

• Palmer amaranth in two southern U.S. states now resistant to S-metolachlor

  Aug. 17, 2022

• How target-site glufosinate resistance works

  Jul. 27, 2022

• Winter honey bees show resistance to a common insecticide

  Jul. 6, 2022

  # Science & Research #

• Fungicide resistance management in winter wheat in UK

  May. 13, 2022

  # Fungicides & Bactericides #

• USA - Soybean yields excellent, but fungicide resistance concerning

  May. 9, 2022

  # Fungicides & Bactericides #

• Study finds relationships among herbicide-resistant weeds, tillage practices and agricultural greenhouse gas emissions

  May. 3, 2022

• US New Jersey: Bacterial leaf spot and copper resistance in tomato and pepper crops more widespread

  Apr. 28, 2022

  # Fungicides & Bactericides #