Provided is a disinfection composition, preparation method therefor and use thereof. The disinfection composition comprises the following raw materials in parts by weight: 2.2-4.8 parts of disinfection essential oil, 3-8 parts of polyethylene glycol hydrogenated castor oil, 0.05-0.5 parts of phytic acid, 0.05-0.5 parts of citric acid, 20-40 parts of a C.sub.2-C.sub.3 monohydric alcohol, and 45-62.1 parts of water. The disinfection composition of the present invention has significantly improved chemical stability, and still has good disinfection effect after storage for 3 months at 37° C., and has a significantly improved disinfection effect, a shortened action time, and an increased killing log value.

Provided is a disinfection composition, preparation method therefor and use thereof. The disinfection composition comprises the following raw materials in parts by weight: 2.2-4.8 parts of disinfection essential oil, 3-8 parts of polyethylene glycol hydrogenated castor oil, 0.05-0.5 parts of phytic acid, 0.05-0.5 parts of citric acid, 20-40 parts of a C.sub.2-C.sub.3 monohydric alcohol, and 45-62.1 parts of water. The disinfection composition of the present invention has significantly improved chemical stability, and still has good disinfection effect after storage for 3 months at 37° C., and has a significantly improved disinfection effect, a shortened action time, and an increased killing log value.

The present invention is directed to pesticidal mixtures comprising sabadilla alkaloids and pyrethrum esters and methods of controlling pests including insects and mites by application of pesticidal mixtures comprising sabadilla alkaloids and pyrethrum esters.

The present invention is directed to pesticidal mixtures comprising sabadilla alkaloids and pyrethrum esters and methods of controlling pests including insects and mites by application of pesticidal mixtures comprising sabadilla alkaloids and pyrethrum esters.

A systemic, broad-spectrum herbicide comprises a water-soluble extract of one or more plant parts of rhubarb and yew. The herbicide can also contain other plant material, including plant parts of Bryonia and Laburnum. The herbicide, which is based on natural products can translocate to the roots of a plant, when the herbicide is applied to an aerial part of the plant. The herbicide can eradicate grasses, mosses and weeds, including bindweed, nettles and dockweed.

A systemic, broad-spectrum herbicide comprises a water-soluble extract of one or more plant parts of rhubarb and yew. The herbicide can also contain other plant material, including plant parts of Bryonia and Laburnum. The herbicide, which is based on natural products can translocate to the roots of a plant, when the herbicide is applied to an aerial part of the plant. The herbicide can eradicate grasses, mosses and weeds, including bindweed, nettles and dockweed.

A systemic, broad-spectrum herbicide comprises a water-soluble extract of one or more plant parts of rhubarb and yew. The herbicide can also contain other plant material, including plant parts of Bryonia and Laburnum. The herbicide, which is based on natural products can translocate to the roots of a plant, when the herbicide is applied to an aerial part of the plant. The herbicide can eradicate grasses, mosses and weeds, including bindweed, nettles and dockweed.

A dry shampoo composition for treating, deterring and/or killing insect and arachnid infestations, particularly head lice infestations. The composition includes diatomaceous earth and at least one starch.

A dry shampoo composition for treating, deterring and/or killing insect and arachnid infestations, particularly head lice infestations. The composition includes diatomaceous earth and at least one starch.

The present invention refers to a composition based on algal and/or plant extracts and its use in agriculture to improve water use efficiency and/or water productivity in plants and/or agricultural water management thus resulting in increased yield of crop plants per unit water used.