Rex Duo
Chemical group: Triazole, Thiophanate
Acute oral LD50 for rats >215 and < 1000 mg/Kg
Toxicity class: II
FRAC Epoxiconazole: 3,G1 , Thiophanate-Methyl:1,B1
Packaging: 1 Liter
Introduction:
Rex Duo is a systemic fungicide with preventive and curative. It contains two active ingredients Epoxiconazole (187g/L) and Thiophanate-Methyl (310g/L), with different effects on rust, fusarium, and powdery mildew. Epoxiconazole blocks the formation of ergosterol in the fungal cells, which leads to the death of the pathogen. Thiophanate-methyl disrupts the normal division of the cell nucleus, suppresses the formation of germinal tubes during the germination of spores and conidia.
SPECIFIC USE INSTRUCTIONS:
| Crop | Disease | Dosage |
| Wheat | Fusarium head blight (Fusarium graminearum) | 0.5 Liter per hectare |
| Yellow rust (Puccinia striiformis) | 0.5 Liter per hectare | |
| Sugar Beet | Powdery mildew (Erysiphe betae) | 0.5 Liter per hectare |
pre-harvest intervals: Wheat 35 days, Sugar Beet 28 days