Table 1.
Soil characteristics in the experimental sites.
Table 2.
Relevant trial dates and other details.
Figure 1.
Application of Pic in field trials:
(A) a manual injection machine was used to apply Pic in the soil; (B) the treatments were covered with PE or TIF film.
Table 3.
Experimental program of the field trials.
Figure 2.
Response of R. solanacarum to different Pic concentrations after fumigation of a sandy loam soil for 7 days at 28°C.
Figure 3.
Ginger plants grown in plots treated with (A) Pic 50 TIF, (B) Pic 50 PE, (C) MB 50 PE and (D) Untreated control at the end of trials, respectively (trial I).
Table 4.
Effects of soil fumigation on colony-forming units (cfu) of R. solanacearum on selective media of 1 g from soil after fumigation.
Table 5.
Effect of fumigation treatments on germination and plant growth during the ginger crop growth period.
Table 6.
Effect of fumigation treatments on ginger plant height, tillers/plant, mortality, root disease, and yield at the end of the trials.