a benefit of organic farming nitric oxide is a greenhouse gas and about three hundred times more harmful to the climate than carbon dioxide. it is also because of such aspects that the sector would one day like to have a system which would provide absolute proof that just food stuff really is organic or not. as of that would be great to have such a method because customers in our farm store do ask questions and. they would love to have proof that our produce is biles on. a test which would prove that bread was baked with oil getting wheat a possibility or just an illusion. not for a laboratory in you. marcus bona searches for traces which the two types of farming