Buctril 4EC

Registered until
Registration number
Active materials

BUCTRIL8 4EC is formulated as an emulsifiable concentrate of octanoic acid and heptanoic acid esters of bromoxynii containing the equivalent of 4 pounds of bromoxynii per gallon.
BUCTRIL 4EC is a selective postemergence herbicide for control of important broadleaf weeds infesting corn (field and pop), sorghum {grain and forage), wheat, barley, oats, rye, triticale, alfalfa (seedling), flax, onions, garlic, mint (established peppermint and spearmint), grasses grown for sod production, non-residential turfgrass, and non-cropland and industrial sites. Optimum weed control is obtained when BUCTRIL 4EC is applied to actively growing weed seedlings. BUCTRIL 4EC is primarily a contact herbicide; therefore thorough coverage of the weed seedlings is essential for optimum control.
BUCTRIL 4EC has little residual activity. Therefore, subsequent flushes of weeds will not be controlled by the initial treatment.
Generally, crops that form a good canopy will help shade subsequent weed flushes. However, certain crops or short-straw varieties, for example Yaccora Rojo wheat, may not develop the crop canopy fast enough to shade the subsequent flushes of weeds.
Occasional transitory leaf burn may occur. The temporary leaf burn is similar to that seen with liquid fertilizer. Because the activity of BUCTRIL 4EC is not systemic, recovery of the crop is generally rapid with no lasting effect. Frequency and amount of leaf burn may be greater when crops are stressed by abrasive winds, cool to cold evening temperatures or mechanical injury, such as that caused by hail, sleet or insect feeding. To reduce the potential for temporary leaf burn, applications should be made to dry foliage in the recommended spray volumes per acre when weather conditions are not extreme.

Important: Always read and follow label instructions when buying or using this product.

Registered for culturesRate
Corn0.375 - 1 pt
Sorghum0.375 - 1 pt
Winter wheat0.375 - 1 pt
Spring wheat0.375 - 1 pt
Spring barley0.375 - 1 pt
Winter barley0.375 - 1 pt
Spring oats0.375 - 1 pt
Winter oats0.375 - 1 pt
Winter rye0.375 - 1 pt
Spring rye0.375 - 1 pt
Winter triticale0.375 - 1 pt
Spring triticale0.375 - 1 pt
Alfalfa0.375 - 1 pt
Winter flax0.5 pt
Spring flax0.5 pt
Garlic0.75 - 1 pt
Mint0.5 - 1 pt
Onions0.5 - 0.75 pt