12 November 2013, 07:21
the facts are the grain can be stored almost indefinitely in air tight containers , grain buried in pyramids has been found to still be edible , just keep the rice etc in its original packaging and put it in and air tight bucket to be extra sure add an oxygen absorber ( you can make on with wire wool and salt, just make a small cotton bag about 4 inch square stuff will wire wool and add 2 tbs of table salt )