In one aspect, the invention relates to chemical modulators of insect olfactory receptors. In particular, compounds and compositions are provided that can inhibit sensory (e.g., host targeting) functions in airborne insects such as mosquitos. Methods of employing such agents, and articles incorporating the same, are also provided. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.

In one aspect, the invention relates to chemical modulators of insect olfactory receptors. In particular, compounds and compositions are provided that can inhibit sensory (e.g., host targeting) functions in airborne insects such as mosquitos. Methods of employing such agents, and articles incorporating the same, are also provided. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.

The present invention relates to a composition comprising microcapsules, which comprise a polyurea shell and a core, wherein the core comprises pendimethalin and the shell comprises a polymerization product of a tetramethylxylylene diisocyanate, and a polyamine with at least three amine groups, and where the polymerization product comprises less than 5 wt % of further isocyanate monomers in polymerized form, based on the weight of the tetramethylxylylene diisocyanate; a method for preparing the composition comprising the steps of contacting water, the pendimethalin, the tetramethylxylylene diisocyanate, and the polyamine; and to a method of controlling undesired plant growth, wherein the composition is allowed to act on the soil and/or on undesired plants and/or on the crop plants and/or on their environment.

The present invention relates to a composition comprising microcapsules, which comprise a polyurea shell and a core, wherein the core comprises pendimethalin and the shell comprises a polymerization product of a tetramethylxylylene diisocyanate, and a polyamine with at least three amine groups, and where the polymerization product comprises less than 5 wt % of further isocyanate monomers in polymerized form, based on the weight of the tetramethylxylylene diisocyanate; a method for preparing the composition comprising the steps of contacting water, the pendimethalin, the tetramethylxylylene diisocyanate, and the polyamine; and to a method of controlling undesired plant growth, wherein the composition is allowed to act on the soil and/or on undesired plants and/or on the crop plants and/or on their environment.

The present invention relates to a composition comprising microcapsules, which comprise a polyurea shell and a core, wherein the core comprises pendimethalin and the shell comprises a polymerization product of a tetramethylxylylene diisocyanate, and a polyamine with at least three amine groups, and where the polymerization product comprises less than 5 wt % of further isocyanate monomers in polymerized form, based on the weight of the tetramethylxylylene diisocyanate; a method for preparing the composition comprising the steps of contacting water, the pendimethalin, the tetramethylxylylene diisocyanate, and the polyamine; and to a method of controlling undesired plant growth, wherein the composition is allowed to act on the soil and/or on undesired plants and/or on the crop plants and/or on their environment.

Disclosed herein are compounds and compositions for nematode treatment. In particular, disclosed are compounds of formula (I), a method of treating a plant or a growing media for a nematode with compounds of formula (II), compositions, and methods of use.

The present embodiments provide formulations for controlling Veronica arvensis growth on turfgrass consisting of (a) a herbicidally effective amount of a combination of imazaquin, prodiamine, and simazine as active ingredients, and (b) at least one agronomically acceptable excipient, wherein said formulation exhibits superior control of V. arvensis compared with any of the active ingredients alone. Also disclosed herein are methods of controlling V. arvensis growth in grass and broadleaf comprising contacting said turfgrass with a herbicidally effective amount of a formulation consisting of (a) a combination of imazaquin, prodiamine, and simazine as active ingredients, and (b) at least one agronomically acceptable excipient, wherein said formulation exhibits superior control of V. arvensis growth.

The present embodiments provide formulations for controlling Veronica arvensis growth on turfgrass consisting of (a) a herbicidally effective amount of a combination of imazaquin, prodiamine, and simazine as active ingredients, and (b) at least one agronomically acceptable excipient, wherein said formulation exhibits superior control of V. arvensis compared with any of the active ingredients alone. Also disclosed herein are methods of controlling V. arvensis growth in grass and broadleaf comprising contacting said turfgrass with a herbicidally effective amount of a formulation consisting of (a) a combination of imazaquin, prodiamine, and simazine as active ingredients, and (b) at least one agronomically acceptable excipient, wherein said formulation exhibits superior control of V. arvensis growth.

The present embodiments provide formulations for controlling Veronica arvensis growth on turfgrass consisting of (a) a herbicidally effective amount of a combination of imazaquin, prodiamine, and simazine as active ingredients, and (b) at least one agronomically acceptable excipient, wherein said formulation exhibits superior control of V. arvensis compared with any of the active ingredients alone. Also disclosed herein are methods of controlling V. arvensis growth in grass and broadleaf comprising contacting said turfgrass with a herbicidally effective amount of a formulation consisting of (a) a combination of imazaquin, prodiamine, and simazine as active ingredients, and (b) at least one agronomically acceptable excipient, wherein said formulation exhibits superior control of V. arvensis growth.

Disclosed are methods for selectively controlling or modifying the growth of Poa annua in a turf grass using a composition comprising an herbicidally-effective amount tebuconazole, or a salt thereof.