Plant protecting and regulating compositions – Plant growth regulating compositions – Organic active compound containing
Reexamination Certificate
2007-06-05
2007-06-05
Richter, Johann (Department: 1616)
Plant protecting and regulating compositions
Plant growth regulating compositions
Organic active compound containing
Reexamination Certificate
active
10947572
ABSTRACT:
A herbicidal composition comprises an aqueous solution of a mixture of acetic acid and glycine in a ratio by weight of from 10:1 to 1:1. Preferably, the composition further contains a surfactant. In general, for eradicating herbal vegetation, the aqueous solution has a concentration of acetic acid from 4 to 10% by weight, a concentration of glycine from 1 to 10% by weight and a concentration of surfactant from 0.5 to 5% by weight. The herbicidal composition may conveniently be prepared and shipped as a concentrate adapted to be diluted with water in a ratio by volume from 1:1 to 1:4 before use.
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Dunn Michael L.
Durga Technologies ApS
Richter Johann
Soroush Ali
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