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. ^4 e1 l. c1 f8 W; o tGenetically
: l8 U; n$ l5 `' Z/ ymodified crops, we were promised, would deliver a second green revolution: a ! r% c X4 K; F3 K" a G5 i
wealth of enhanced crops that would provide food to the starving, profits to ( N6 U2 V8 ~, H3 k) N* J' l
farmers and a greener environment to boot. In many ways that revolution has
+ c7 `9 I& h* L8 C" t, ]" varrived, but there have been setbacks and disappointments too. In this special issue, Nature charts the development of 5 S6 P' u+ W" y2 I3 ^" l
GMO technology in the past three decades and looks for the green shoots that ( F) ]# `9 A2 N4 [1 E3 f
might form the basis of the next generation of GMOs. Cover: Kelly : l. o# m* B0 X
Krause/Nature (photo: Nagy-Bagoly Arpad/Shutterstock) # `+ d' t1 `* `
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