The present disclosure describes a formulation including a nanoparticle including a polymer-associated strobilurin compound with an average diameter of between about 1 nm and about 500 nm; wherein the polymer is a polyelectrolyte, and a dispersant or a wetting agent. The disclosure describes various formulations and formulating agents that can be included in the formulations. Additionally, the disclosures describes application to various plants and fungi as well as advantages of the disclosed formulations.

Compositions and methods for controlling pests are disclosed. The compositions can be electrostatically charged, can be attractive for translocation by the social insects into nesting, tunneling, and/or gathering structures of the social insects, or both. Kits comprising the compositions and a powder delivery device operable to electrostatically charge a pest control composition during delivery are also disclosed.

Compositions and methods for controlling pests are disclosed. The compositions can be electrostatically charged, can be attractive for translocation by the social insects into nesting, tunneling, and/or gathering structures of the social insects, or both. Kits comprising the compositions and a powder delivery device operable to electrostatically charge a pest control composition during delivery are also disclosed.

The present disclosure generally relates to relates to methods of controlling biofilm, e.g., biofilm comprising microorganisms such as bacteria, which methods inhibit the formation of and/or reduce the amount of biofilm on a petroleum production surface, by contacting the surface and/or the biofilm with a petroleum field fluid comprising at least one compound which controls or inhibits the formation of and/or reduces the amount of biofilm.

The present disclosure generally relates to relates to methods of controlling biofilm, e.g., biofilm comprising microorganisms such as bacteria, which methods inhibit the formation of and/or reduce the amount of biofilm on a petroleum production surface, by contacting the surface and/or the biofilm with a petroleum field fluid comprising at least one compound which controls or inhibits the formation of and/or reduces the amount of biofilm.

An herbicidal combination including a photosystem II inhibitor, an ALS inhibitor, and a chlorophyll and heme biosynthesis inhibitor, a composition comprising the combination, and methods of using these combinations are described.

An herbicidal combination including a photosystem II inhibitor, an ALS inhibitor, and a chlorophyll and heme biosynthesis inhibitor, a composition comprising the combination, and methods of using these combinations are described.

An herbicidal combination including a photosystem II inhibitor, an ALS inhibitor, and a chlorophyll and heme biosynthesis inhibitor, a composition comprising the combination, and methods of using these combinations are described.

The present invention relates to pyrimidinium compounds of formula (I), to the stereoisomers, salts, tautomers and N-oxides thereof, their mixtures and to compositions comprising such compounds or mixtures. The invention also relates to methods and uses of these pyrimidinium compounds and of compositions thereof, for combating and controlling animal pests. Furthermore, the invention relates also to pesticidal methods of applying such substituted pyrimidinium compounds.

The pyrimidinium compounds of the present invention are defined by the following general formula (I):

##STR00001##

wherein R.sup.1, R.sup.2 and Het are defined as in the description.

The present invention relates to pyrimidinium compounds of formula (I), to the stereoisomers, salts, tautomers and N-oxides thereof, their mixtures and to compositions comprising such compounds or mixtures. The invention also relates to methods and uses of these pyrimidinium compounds and of compositions thereof, for combating and controlling animal pests. Furthermore, the invention relates also to pesticidal methods of applying such substituted pyrimidinium compounds.

The pyrimidinium compounds of the present invention are defined by the following general formula (I):

##STR00001##

wherein R.sup.1, R.sup.2 and Het are defined as in the description.