Low level resistance of wild poinsettia biotypes to glyphosate and alternative chemical control
Biosci. j. (Online); 35 (4), 2019
In the State of Rio Grande do Sul (RS), Southern Brazil, glyphosate has not been capable of controlling wild poinsettia (Euphorbia heterophylla L.) in soybean fields, thus, suggesting resistanceto this herbicide. Therefore, this study aimed at evaluating sensitivity of wild poinsettia bioty...