|
 
- 积分
- 17983
- 威望
- 17983
- 包包
- 26159
|

$ ~% M* q+ w5 n% D: n4 V% `; f
) \2 R" Y# ?! }" e( TGenetically
" @" M9 o( C7 u; D8 Kmodified crops, we were promised, would deliver a second green revolution: a
* `; s- F' W5 ]# K/ wwealth of enhanced crops that would provide food to the starving, profits to
2 M! [+ v. t( e' }# _; c# {7 Qfarmers and a greener environment to boot. In many ways that revolution has
$ @8 T/ J. R9 I& S' n" B, _3 s4 W+ M6 uarrived, but there have been setbacks and disappointments too. In this special issue, Nature charts the development of ' k! K; W5 V. }7 \0 n
GMO technology in the past three decades and looks for the green shoots that
- p* O* A( V! f6 q3 smight form the basis of the next generation of GMOs. Cover: Kelly / ?; A" {/ Y0 e8 j9 f: J, H
Krause/Nature (photo: Nagy-Bagoly Arpad/Shutterstock)
2 D" D6 ]4 \. h; @7 W. ]. ^! H' `; [9 G1 G2 R. ?; O" L6 S
|
-
总评分: 威望 + 50
包包 + 50
查看全部评分
|