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+ X; ^3 R0 x; N$ B% \7 i' kGenetically
6 d8 C& ?# u7 h3 X( p) O2 Mmodified crops, we were promised, would deliver a second green revolution: a
' g& C, b) A4 V8 b4 r5 w0 ~2 hwealth of enhanced crops that would provide food to the starving, profits to ) d$ Z& R8 I3 n8 q: @+ t$ K
farmers and a greener environment to boot. In many ways that revolution has ) m4 ~% |$ h2 h& a
arrived, but there have been setbacks and disappointments too. In this special issue, Nature charts the development of
2 R* X& _( l" m3 [" U4 u: s4 SGMO technology in the past three decades and looks for the green shoots that 3 d: G6 P' {! X! g/ d- L' ?: y
might form the basis of the next generation of GMOs. Cover: Kelly ( m& u- a, t" M! ~; a( k2 g6 y1 q
Krause/Nature (photo: Nagy-Bagoly Arpad/Shutterstock)
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