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Method for controlling herbaceous weeds |
| T986003 |
Method for controlling herbaceous weeds
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| Patent Drawings: | |
| Inventor: |
Barrier |
| Date Issued: |
September 4, 1979 |
| Application: |
06/013,121 |
| Filed: |
February 21, 1979 |
| Inventors: |
Barrier; George E. (Chadds Ford, PA)
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| U.S. Class: |
504/198 |
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| Abstract: |
this invention relates to the control of herbaceous weeds such as bindweed, maidencane, arrowhead and sedges by applying to the locus of the weeds a compound selected from compounds having the following formula ##STR1## where R is alkyl of 1 to 3 carbon atoms, allyl or benzyl;R.sub.1 is M, alkyl of 1 to 3 carbon atoms, alkenyl of 3 to 4 carbon atoms or benzyl;M is lithium, sodium, potassium or ammonium;X is oxygen or sulfur; andY is oxygen or sulfurWith the proviso that when Y is sulfur, X is sulfur. |
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