| 摘要 |
<p>A herbicidal composition is provided which is substantially non-irritant to the eyes and which comprises a stable aqueous concentrate solution of one or more agriculturally acceptable salts of N-phosphonomethylglycine and a surfactant represented by formula (I) wherein R is an alkyl group having from about 6 to about 20 carbon atoms, R1 is ethyl, propyl, or a mixture of ethyl and propyl, the sum of n and m is between 5 and about 50, R2 is an alkyl group with 1-4 carbon atoms, X- is an agriculturally acceptable anion, and the weight ratio of surfactant to N-phosphonomethylglycine (expressed as the acid equivalent) is between 1:5 and about 5:1.</p> |
