Table 1: Experiment planning.
240 Mycorrhizal plants | 240 Non-mycorrhizal plants | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
120 plants from cultivar elegance planted | 120 plants from cultivar new white planted | 120 plants from cultivar elegance planted | 120 plants from cultivar new white planted | ||||||||
40 plants on A soil | 40 plants on B soil | 40 plants on C soil | 40 plants onA soil | 40 plants onB soil | 40 plants onC soil | 40 plants onA soil | 40 plants onB soil | 40 plants onC soil | 40 plants onA soil | 40 plants onB soil | 40 plants onC soil |
A: Pathogen-free soil; B: F.o.r. - infected soil; C: F.o.r. - infected soil, plants sprayed monthly with the commercial systemic fungicide Enovit metil.