|
- 积分
- 1
- 威望
- 1
- 包包
- 292
|
本帖最后由 孙弘博 于 2013-8-17 21:02 编辑
% J B K5 r- R$ T8 O. p! y
" D: B/ b, Z# M& b2 O3 c3 T/ f[hide][/hide]Stem rust fungus Ug99 is deadly to unprotected wheat strains
' d6 m0 D# a" g& s(two stems on the right), but not to those protected by innate
% n, U1 }% [4 f Uresistance genes (three stems on the left). In this special issue,
1 {$ `* r9 b* v) u" O; twe explore past and future strategies for responding to diseases2 t2 v6 c+ k" v, Y4 E+ B
and infestations caused by pests. The solutions demand our best
! ^6 T# `+ f( z) H) E, fknowledge of chemistry, immune responses, and ecosystem
! ~ j) U& @) X7 y3 `stability. See page 728 |
附件: 你需要登录才可以下载或查看附件。没有帐号？注册
|
发表于 2013-8-17 20:56
发表于 2013-8-18 11:16
