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herbicides formulated as amines.
A third manner in which damage can occur is through root uptake.
2,4-D has the shortest persistence
of the group, generally less than one month. Dichlorprop, mecoprop and triclopyr last approximately one to two months in soil. Dicamba has the longest soil activity, generally from two to six months. It also has greater water solubility and thus greater chance of leaching into the soil than the other compounds mentioned.
94.2%