Abstract: Novel mixed agricultural compositions, and methods for their use are disclosed. The agricultural compositions are prepared by a process comprising mixing together a carrier, such as a solid fertilizer or liquid solvent, and a carbohydrate-based surfactant, such as AGRIMUL PG 2069 (Henkel, Dusseldorf, Germany). For example, 8 quarts of surfactant were mixed with one ton of a solid fertilizer. The carrier material can further comprise biologically active agents such as herbicides, insecticides, chemosterilants, nematicides, and fungicides. These mixed agricultural compositions are used to promote the growth of plants in soil and enhance soil bioremediation.

Abstract: Mixed agricultural compositions, and methods for their use are disclosed. The agricultural compositions are prepared by a process comprising mixing together nonionic polyglycol ethers, or oxidation products thereof, and a carrier material. The carrier typically comprises an aqueous or non-aqueous liquid solvent or a solid core material, such as a fertilizer. The carrier may further comprise biologically active agents such as herbicides, insecticides, chemosterilants, nematicides, and fungicides. The agricultural compositions can be used to promote the growth of plants in soil, to improve the control of agricultural pests, and to enhance soil bioremediation.