Auxin herbicidal mixtures
First Claim
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1. A method of preparing a herbicidal mixture, the method comprising:
- combining an auxin herbicide comprising a first cation, a co-herbicide selected from the group consisting of glyphosate, glufosinate, and combinations thereof, and an adjuvant comprising a salt comprising a second cation, wherein the salt is selected from the group consisting of;
(a) an ammonium salt of Formula I
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Abstract
Herbicidal mixtures comprising an auxin herbicide and an adjuvant comprising a salt having a quaternary ammonium cation and/or a phosphonium cation are described. The adjuvant reduces the volatility of the auxin herbicide and/or counteracts the negative impact on the volatility of the auxin herbicide caused by the addition of a co-herbicide. Methods of preparing the herbicidal mixtures are also described.
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Citations
27 Claims
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1. A method of preparing a herbicidal mixture, the method comprising:
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combining an auxin herbicide comprising a first cation, a co-herbicide selected from the group consisting of glyphosate, glufosinate, and combinations thereof, and an adjuvant comprising a salt comprising a second cation, wherein the salt is selected from the group consisting of; (a) an ammonium salt of Formula I - View Dependent Claims (2, 3)
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4. A herbicidal mixture, comprising:
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an auxin herbicide comprising a first cation, a co-herbicide selected from the group consisting of glyphosate, glufosinate, and combinations thereof, and an adjuvant comprising a salt comprising a second cation, wherein the salt is selected from the group consisting of; (a) an ammonium salt of Formula I - View Dependent Claims (5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27)
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Specification