621016 Disclosed herein is an oil-based liquid concentrate comprising: about 0.01 to about 15% w/w of an agent, such as guar gum, that modifies the viscosity of a sprayable liquid containing the oil-based liquid concentrate； 56 to about 75% w/w of oil selected from vegetable, paraffin and mineral oil, and mixtures thereof； and about 1 to about 5% w/w of a dispersing agent. Additionally disclosed is the liquid further comprising one or more additional agents selected from surfactants, emulsifiers, pH stabilisers or acidifying agents, wetting/spreading agents, and mixtures thereof. Additionally disclosed is the use of said liquid for reducing drift in agricultural sprays.
