I read this in The Chemical Engineer (TCE) Christmas 2004 Edition published by IChemE. It's so funny..
Soft drinks have long been the bane of dentists. but now the sugary beverages that feast on our teeth, yet taste so good, have another adversary - crop pests and bugs.
Farmers in India have reportedly been spraying their cotton and chilli fields with coke, pepsi and Indian-brand colas, which they claim are more effective than expensive chemical pesticides,
Sine agricultural scientist have lended their backing to the claims but, unsurprisingly, Coca Cola and pepsi have dismissed suggestions that there is anything in theirdrinks that could help farmers control pests.
One theory is that the high sugar content of the soft drinks could attract ants and other predators to feed on the bugs and larvae that normally destroy the crops. Others say that the cola provides the plants with a direct supply of nutrients that boosts immunity against the pests. Perhaps the strange phenomenon could have something to do with Coke's famous secret formula.
Whatever the reason, Indian farmers think it's the real thing and bottles of all types of cola are fizzing off the shelves. not only is it cheaper than conventional alternatives, costing around 20% of the normal pesticides, but it is non-toxic and so much safer substance for spraying.
A spokeperson for Coca Cola said there was no scientific basis for the claims. It would also appear that there are no immediate plans for the global brand to add a pest variety to its diet, cherry and classic brands. Rumous that Coke's main rival is to change its name to Pesti Cola would also seem unfounded.