'Worms' that transmit viruses.

Biologist (London)

Scottish Crop Research Institute, Invergowrie, Dundee, UK.

Published: February 2001

Plant-parasitic nematodes transmit viruses that hit hard on global agriculture. Both the nematodes and the viruses they carry persist in the soil for a long time with the only remedy being highly toxic chemicals. Fundamental new research may offer the hope of developing safer control strategies.

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