abstract |
SUBSTITUTED 1,2,4-4H-TRIAZOLES OF THE FORMULA 3-R1,4-R2,5-R3-4H-1,2,4-TRIAZOLE OR A TAUTOMERIC FORM THEREOF, ARE FUNGICIDES PARTICULARLY USEFUL FOR THE CONTROL OF RUSTS. CERTAIN OF THESE COMPOUNDS ARE SYSTENIC IN ACTION, GIVING EXCELLENT CONTROL OF CEREAL RUSTS, NOTABLY WHEAT RUST, AND ARE PARTICULARLY EFFECTIVE AS SEED TREATMENTS. |