Agriculture Reference
In-Depth Information
Figure 2. Disease index (upper) and the number of the pathogen in unused pumice mixed with different
ratios of used pumice. 0%
：
only unused pumice, 100%: only used pumice. Date are means
±
SE of
triplicates.
Figure 3. Effect of gamma-irradiation of used pumice on disease index of bacterial wilt of tomato. Date
are means ±SE of triplicates .
