Scientists develop `cocktail therapy` for plant disease
(WorldNews China)

NANJING, Dec. 8 (Xinhua) -- Researchers have developed a `cocktail therapy` to control bacterial wilt disease by blending viruses together to selectively destroy the pathogen. Bacterial wilt disease is mainly caused by Ralstonia solanacearum, a bacterium that is common in soil. More than 400 plants, such...