Petunia disease management.
Most common Petunia seedling diseases.
Disease
Active ingredients (rate)
Active Ingredient concentration in solution g/l*
iprodione (50%)
1.25 g/l
tetrachloroisophthalonitrile (82.5%)
0.83 – 1.2 g/l 0.5 – 0,75 g/l 0.75 – 1,25 g/l
Botrytis
fenhexamid (50%)
pentachloronitrobenzene (75%)
iprodione (50%)
1.25 g/l 0.15 g/l
azoxystrobin (50%) fludioxonil (125 g/l)
0.05 – 0.07 g/l
Rhizoctonia
chlorothalonil (72%) + thiophanate - methyl (18%)
0.75 – 1,25 g/l chlorothalonil or/and 0.18 – 0,27 g/l
pentachloronitrobenzene (75%) polyoxin D zinc salt (11.3%)
0.75 – 1,25 g/l
0.07 g/l 0.04 g/l 0,25 g/l
Penconazole (100 g/l) azoxystrobin (250 g/l)
Powdery mildew
Diseases
* Rotate active ingredients (AI). Don’t apply the same AI more than 3 times at row. Check phytotoxicity!
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