Figure 2.
Comparison of EC formulated SL analogs MP3 27EC and Nijmegen 34EC with AG formulated SL analogs for Striga seed germination. (A) The scheme of the experiment conducted for Striga seed germination bioassays. (B) Effect of various concentrations of both formulations (AG and EC) of the two SL analogs on Striga seed germination. The Striga seeds collected from a sorghum infested field during 2020 in Sudan were treated with the two formulations of SL analogs. (C) EC50 of Striga seed germination in response to the various concentrations of the two SL analogs in different formulations. Data are means ± SE (n = 3), treatments with various letters differ significantly according to one-way analysis of variance (ANOVA) and Tukey’s post hoc test (p < 0.05).