Agrochemical formulation, said formulation being an aqueous suspoemulsion comprising an aqueous phase and an oil phase, wherein said oil phase comprises an acetamide pesticide and a solvent S1 where solvent S1 is not miscible with water, wherein said solvent S1 is a hydrocarbon or a triglyceride or a mixture thereof, and wherein said aqueous phase comprises mesotrione as suspended solid particles and an aqueous solvent S2, where S2 is water or a mixture of water with other solvents.

The invention relates to the field of pesticide technology, and in particular a type of carboxylic acid derivative-substituted iminoaryl compound, preparation method, herbicidal composition and use thereof. The compound, as shown in general formula I:

##STR00001## wherein, Q represents

##STR00002##

Y represents halogen, haloalkyl or cyano; Z represents halogen; M represents CH or N; W represents OX.sub.5, SX.sub.5 or N(X.sub.5).sub.2; X represents —CX.sub.1X.sub.2-(alkyl).sub.n-, -alkyl-CX.sub.1X.sub.2-(alkyl).sub.n- or —(CH.sub.2).sub.r—; X.sub.3 and X.sub.4 each independently represent O, S, NH or N-alkyl, etc. The compound has excellent herbicidal activity against gramineous weeds, broadleaf weeds, cyperaceae weeds and so on even at low application rates, and has high selectivity for crops.

The invention relates to the field of pesticide technology, and in particular a type of carboxylic acid derivative-substituted iminoaryl compound, preparation method, herbicidal composition and use thereof. The compound, as shown in general formula I:

##STR00001## wherein, Q represents

##STR00002##

Y represents halogen, haloalkyl or cyano; Z represents halogen; M represents CH or N; W represents OX.sub.5, SX.sub.5 or N(X.sub.5).sub.2; X represents —CX.sub.1X.sub.2-(alkyl).sub.n-, -alkyl-CX.sub.1X.sub.2-(alkyl).sub.n- or —(CH.sub.2).sub.r—; X.sub.3 and X.sub.4 each independently represent O, S, NH or N-alkyl, etc. The compound has excellent herbicidal activity against gramineous weeds, broadleaf weeds, cyperaceae weeds and so on even at low application rates, and has high selectivity for crops.

This invention relates to a mixture of an alkyl polyglucoside with a (biological performance improving) adjuvant which is a non-ionic surfactant, the mixture improving the biological performance of an agrochemical. The biological performance effect of the alkyl polyglucoside is poorer than the partner adjuvant but the biological performance effect of the mixture is as good as that delivered by a much larger amount of that better, partner adjuvant alone.

This invention relates to a mixture of an alkyl polyglucoside with a (biological performance improving) adjuvant which is a non-ionic surfactant, the mixture improving the biological performance of an agrochemical. The biological performance effect of the alkyl polyglucoside is poorer than the partner adjuvant but the biological performance effect of the mixture is as good as that delivered by a much larger amount of that better, partner adjuvant alone.

The invention belongs to the technical field of agricultural chemicals, and in particular relates to a pyridazinol compound represented by the Formula I, a derivative, preparation method, herbicidal composition and use thereof. The compound, derivative and herbicidal composition thereof have very high herbicidal activity and selectivity, and are safe for crops,

##STR00001##

The invention belongs to the technical field of agricultural chemicals, and in particular relates to a pyridazinol compound represented by the Formula I, a derivative, preparation method, herbicidal composition and use thereof. The compound, derivative and herbicidal composition thereof have very high herbicidal activity and selectivity, and are safe for crops,

##STR00001##

Compositions with supramolecular structures for agricultural use include a pesticide, a supramolecular host chemical or a supramolecular guest chemical configured to engage in host-guest chemistry with the pesticide, and a solvent, and methods of preparing the same, are included. Methods of controlling weeds at a crop site include applying an agriculturally effective amount of the composition to the crop site are also included.

Compositions with supramolecular structures for agricultural use include a pesticide, a supramolecular host chemical or a supramolecular guest chemical configured to engage in host-guest chemistry with the pesticide, and a solvent, and methods of preparing the same, are included. Methods of controlling weeds at a crop site include applying an agriculturally effective amount of the composition to the crop site are also included.

Compositions with supramolecular structures for agricultural use include a pesticide, a supramolecular host chemical or a supramolecular guest chemical configured to engage in host-guest chemistry with the pesticide, and a solvent, and methods of preparing the same, are included. Methods of controlling weeds at a crop site include applying an agriculturally effective amount of the composition to the crop site are also included.