Can reduced concentrations of chlorpyrifos-methyl be combined with other products to effectively control stored grain pests?
Bonjour, E. L., Phillips, T. W. and Pitts, J. T.
Advances in stored product protection. Proceedings of the 8th International Working Conference on Stored Product Protection, York, UK, 22-26 July 2002 (2003); 785-787
2003