The invention relates to herbicidal active compound combinations comprising, carbamoyltriazolinones, and herbicidally active compounds, which combinations are suitable for controlling weeds.

The invention relates to herbicidal active compound combinations comprising, carbamoyltriazolinones, and herbicidally active compounds, which combinations are suitable for controlling weeds.

An aqueous suspension concentrate composition of prohexadione comprising prohexadione-calcium, ammonium sulfate and an amine.

An aqueous suspension concentrate composition of prohexadione comprising prohexadione-calcium, ammonium sulfate and an amine.

Compounds formed by combining a carboxylic acid herbicide with N—((C.sub.1-C.sub.16) alkyl or arylalkyl) tri((C.sub.1-C.sub.16) alkyl)ammonium hydroxide have herbicidal activity on an acid equivalent basis at least as active as the commercially used carboxylic acid herbicide salts, but are less volatile.

Compounds formed by combining a carboxylic acid herbicide with N—((C.sub.1-C.sub.16) alkyl or arylalkyl) tri((C.sub.1-C.sub.16) alkyl)ammonium hydroxide have herbicidal activity on an acid equivalent basis at least as active as the commercially used carboxylic acid herbicide salts, but are less volatile.

Stable, single-phase pesticidal emulsifiable concentrates are provided which comprise (a) a pesticide mixture comprising a major amount of a water-insoluble pesticide and a minor amount of a water-soluble pesticidal salt; (b) a solvent system comprising (i) a major amount of an organic solvent comprising at least one non aqueous polar solvent; and (ii) a minor amount of water; and, optionally, (c) an emulsifying surfactant system enabling an oil in water emulsion to be formed when the concentrate formulation is diluted upon addition to water.

Stable, single-phase pesticidal emulsifiable concentrates are provided which comprise (a) a pesticide mixture comprising a major amount of a water-insoluble pesticide and a minor amount of a water-soluble pesticidal salt; (b) a solvent system comprising (i) a major amount of an organic solvent comprising at least one non aqueous polar solvent; and (ii) a minor amount of water; and, optionally, (c) an emulsifying surfactant system enabling an oil in water emulsion to be formed when the concentrate formulation is diluted upon addition to water.

Stable, single-phase pesticidal emulsifiable concentrates are provided which comprise (a) a pesticide mixture comprising a major amount of a water-insoluble pesticide and a minor amount of a water-soluble pesticidal salt; (b) a solvent system comprising (i) a major amount of an organic solvent comprising at least one non aqueous polar solvent; and (ii) a minor amount of water; and, optionally, (c) an emulsifying surfactant system enabling an oil in water emulsion to be formed when the concentrate formulation is diluted upon addition to water.

The mixture of certain amine salts of glyphosate and 2,4-D allows the preparation of high-strength liquid compositions containing up to greater than 450 gae/L of total active ingredient loading if the pH is adjusted to about 6.0 to about 8.0. Compositions are particularly well-suited for application to crops that are resistant or tolerant to both glyphosate and 2,4-D.