2014年1月10日 Science

nero1981

2014年1月10日 Science- K0 O8 k+ [$ O( q- A1 B- C
0 s0 e+ m9 {  o/ `& ~, E
COVER Confocal light microscopy image of a lateral root emerging from
) @% f+ L. Y/ _the main root (width: ~130 to 150 micrometers) of a young Arabidopsis 8 @) j" @( G8 Y7 e2 I& q
thaliana plant (green, nuclei; red, cell walls). Lateral roots initiate
$ K" v5 F6 U; ^& z5 Fdeep within the primary ("mother") root. Their emergence from the mother root is % q3 O" {( u) D7 y- a
a highly regulated process requiring adjacent cells to shrink and make way for + Y6 L+ p" j3 h2 V
the developing lateral root. See page 178. Image:
' ?# u0 ]+ Q* o  P* `8 L) u) NDr. John Runions/Science Source 5 C$ q: {, x- T, R0 g6 N/ P, B2 P9 F& f
: M. e+ k: m& V* {4 N1 \! T. m0 u

游客，如果你要查看本帖隐藏内容请回复

懵懂干细胞

感谢分享

ljs

下载

mjc588

想看

zorro

thank

ivangile

感谢感激！！！

Boas

谢谢楼主分享。

bobobuwa

thanks

sea200k

谢谢lz

xiangchou812

thanks for sharing!