This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Figure 1.
Plant were placed within a plot according to the scheme (left) in the greenhouse (right); shaded circles show previously infested plants and marked (×) circles show plants set for data assessment.
Figure 2.
Within the experiments, plants of R. asiaticus undergo natural infestation with A. solani (left) and M. euphorbiae (right).
Figure 3.
Number of A. solani (means ± SE, n = 20) during the first trial on the previously infested (A) and the noninfested (B) plants of R. asiaticus after four foliar treatments with water (control), azadirachtin (NeemAzal-T/S) and Urtica tea, each in an interval of 7 days.
Figure 4.
Number of M. euphorbiae (means ± SE, n = 20) during the second trial on the previously infested (A) and the noninfested (B) plants of R. asiaticus after four foliar treatments with water (control), azadirachtin (NeemAzal-T/S) and Urtica tea, each in an interval of 7 days.