Fresh food industry defends vs. pathogens.

Part III. Cites the United States produce industry's initiatives to prevent fresh produce contamination. Possible sources of pathogens; Soil sterilization techniques; Source of water used for irrigation; Compost and other bio-solid; Temperature monitoring; Aspects of the Food and Drug Administration's Guide to Minimize Microbial Contaminants in Produce. INSETS: Standards or guidelines?;Truck temperatures are critical.