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History of fugicides
| Question | Answer |
|---|---|
| 1000 BC | Homer-Sulfur |
| 9th century | Surpala Vrkshayurveda |
| 1637 | Remnant - NaCl (Stinking smut) |
| 1705 | Hombery - Mercuric chloride (wood preservative) |
| 1761 | Schulthess - CuSO4 (Stinking smut) |
| 1807 | Prevost - CuSO4 (ss) |
| 1821 | Robertson - S(Peach mildew) |
| 1833 | Kendrick - Lime S(Grape mildew) |
| 1851 | Eau Grison (PM) |
| 1882 | Millardet (Bordeaux mixture) |
| 1885 | Ozanne (CuSO4 INDIA) Sorghum smut |
| 1887 | Mason (Burgundy mixture) |
| 1888 | Trillet (Formaldehyde) |
| 1889 | Fungicide + Insecticides |
| 1893 | Nageli - CuSO4 |
| 1897 | Bolley (Formaldehyde for wheat smut) |
| 1900 | Selby (Formaldehyde - Onion smut) |