They distribute ailment: Several pests are known to result in many health issues. Rodents can transmit salmonellosis, hantavirus and various significant disorders. Cockroaches can result in allergy signs or symptoms and bronchial asthma. Cultural controls: Growers could also disrupt the environment of your pest by harvesting earlier, sterilizing their greenhouse instruments and turnin... http://safepestcontrol.net.au/pest-control-for-food-processing-plants/