SIGHTINGS



Viagra Keeps Flowers From Wilting
http://newsworld.cbc.ca
7-19-99

 
 
JERUSALEM - According to an Israeli researcher, Viagra is not just for men. The anti-impotence drug can also double the lifespan of plants, fruit and vegetables.
 
Professor Yaacov Leshem dissolved two or three milligrams of Viagra in water. He applied the solution to a cut flower. He discovered that it helps slow down the emission of ethylene.
 
Ethylene is a gaseous hormone that causes fruit, vegetables and plants to ripen and eventually age.
 
The professor's Bar-Ilan University and the University of Newcastle in Australia have registered a patent on the findings.
 
They believe Viagra could revolutionize packaging and storage of produce.
 
For now, a note of caution: Leshem says it's okay to try Viagra at home if you want to pep up the flowerbed. But there's been no research to explore whether it's safe for humans to eat foods dosed with the drug.





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