Abstract: A tool for optimizing a mixing order among various water soluble agricultural chemicals uses a table of mixing sequence by formulation type and another table of formulation type by the brand name or generic name of a number of chemicals from various manufacturers. The tool matches selected chemicals to their formulation type and orders the selected chemicals in a sequence according to the table of mixing sequence. Additional features include retrieval of label data, bar code recognition of chemicals and storing application data using GPS information and downloaded weather data for a day of chemical application.

Abstract: A concentrated liquid adjuvant and fertilizer composition containing a nitrogen source, an ampholytic surfactant, a drift control agent/deposition aid, and a carrier is disclosed. The concentrated composition is phase stable, and provides a nitrogen source and/or adjuvant, and a drift control agent/deposition aid, in a single package.