#$%^&*AU2014201945B220151029.pdf#####ABSTRACT The present invention provides a composition including a polymer nanoparticle and at least one agricultural active compound incorporated with the nanoparticle, wherein the nanoparticle are less than 100 nm in diameter, and the polymer includes a polyelectrolyte. See Fig. 1WO 2010/035118 PCT/IB2009/006947 1/10 Al* 1* -Al* Al* Figure 1