Herbicide Injury: Aatrex, Sencor, Simadex (Triazine Herbicides) injury on Soybeans


Return to Herbicide Injury Gallery

Triazine injury on the lower leaves of soybeans.

Triazine injury on the lower leaves of soybeans. Leaves will show interveinal chlorosis and a yellowing of leaf margins and tips followed by browning. Lower leaves are affected most. There may also be reduced root growth. Triazine injury usually results from barry-over in the soil of residues from applications of herbicides containing atrazine in previous years. See also Aatrex, Senor and Simadex.


For more information:
Toll Free: 1-877-424-1300
E-mail: ag.info.omafra@ontario.ca
Author:

Horst Bohner - Soybean Specialist/OMAFRA; Mike Cowbrough - Weed Management Field Crops Program Lead/OMAFRA

Creation Date: Not Available
Last Reviewed: 25 August 2003