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Related Experiment Video

Updated: Jun 20, 2026

Protocols for Robust Herbicide Resistance Testing in Different Weed Species
10:52

Protocols for Robust Herbicide Resistance Testing in Different Weed Species

Published on: July 2, 2015

Evolutionary-thinking in agricultural weed management.

Paul Neve1, Martin Vila-Aiub, Fabrice Roux

  • 1Warwick HRI, University of Warwick, Wellesbourne, Warwickshire, UK. p.neve@warwick.ac.uk

The New Phytologist
|September 29, 2009
PubMed
Summary

Agricultural weeds adapt through evolution. Integrating evolutionary ecology into weed management is crucial for preventing adaptation and spread, especially concerning herbicide resistance. This approach enhances long-term control strategies.

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Last Updated: Jun 20, 2026

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Area of Science:

  • Evolutionary Ecology
  • Agricultural Science
  • Weed Biology

Background:

  • Weed populations evolve in response to agricultural practices, yet evolutionary ecology's role in agroecosystem management is underestimated.
  • Understanding genetic variation within and between weed populations is essential for assessing adaptation potential.

Discussion:

  • Herbicide resistance is a key example of weed adaptation, but research often overlooks evolutionary dynamics in favor of physiological and molecular studies.
  • Current weed population models frequently neglect variability, limiting predictions of weed adaptation to management strategies.

Key Insights:

  • A call for evolutionarily-enlightened weed management informed by evolutionary biology to mitigate weed adaptation and spread.
  • Emphasizes the need for more research into the evolutionary dynamics of herbicide resistance.
  • Highlights the importance of incorporating intrapopulation and interpopulation variability into weed population models.

Outlook:

  • Future weed management requires integrating ecological and evolutionary principles for predicting long-term weed responses.
  • This integration will improve predictions under changing agricultural environments, climate, and management strategies.
  • A proactive, evolution-informed approach is vital for sustainable agroecosystem management.