Thursday, 20 May 2010

US Farmers Cope With Roundup-Resistant Weeds

By WILLIAM NEUMAN and ANDREW POLLACK New York Times - May 3, 2010

DYERSBURG, Tenn. — For 15 years...



A flax crop (blue) invaded by "rogue"
(resistant to Roundup) canola (yellow)
on the Canadian prairies.
l.p. photo