On-Farm Weed Management With UV-C Light

Project Overview

FNE01-381
Project Type: Farmer
Funds awarded in 2001: $4,581.00
Projected End Date: 12/31/2002
Matching Non-Federal Funds: $2,070.00
Region: Northeast
State: New York
Project Leader:

Commodities

  • Agronomic: rye

Practices

  • Crop Production: conservation tillage
  • Production Systems: general crop production
  • Soil Management: green manures

    Proposal summary:

    There is evidence to suggest that UV-C light, a type of ultraviolet, may be useful in controlling plant growth. The farmer will experiment with the UV-C lamp on ragweed, chickweed, Canada thistle, and winter rye using various exposures and recording the results. If UV-C light is effective, it may make no-till methods available to organic farmers, since cover crops can be managed without the use of herbicides.

    Any opinions, findings, conclusions, or recommendations expressed in this publication are those of the author(s) and do not necessarily reflect the view of the U.S. Department of Agriculture or SARE.