Kinematic Growth Analysis of Rice (Oryza sativa) Leaf.
Kinematic Growth Analysis of Rice (Oryza sativa) Leaf.
复制标题
水稻(Oryza sativa)叶的运动生长分析。
DOI:
10.1007/978-1-0716-1744-1_8
复制
发表时间:
2021-10
影响因子:
--
通讯作者:
Xueyong Li
中科院分区:
文献类型:
--
作者:
Jingjing Fang;Xueyong Li
Rice leaves have a consistent spatial and temporal organization of cell division and expansion, which leads to typical cell length profiles along the longitudinal axis. The growth of rice leaves is usually studied during a steady-state period when leaf elongation rate is constant and the spatial distribution of cell length is temporally invariable. In this chapter, we define the steady-state period by analyzing the leaf elongation rate of leaf three in rice. During steady growth of leaf three, we determine the meristem size by identifying the epidermal cell files next to the stomatal files which are the distal position of meristem zone with confocal laser scanning microscopy. Meanwhile, we plot the cell length profiles along the longitudinal axis from which we directly determine the length of growing zone and mature cell size. Other cell division and expansion parameters such as cell division rate, cell cycle duration, and stain rate are calculated through indirect kinematic analysis.
登录
查看更多内容
影响因子:
7.3
作者:
Parent, Boris;Conejero, Genevieve;Tardieu, Francois
通讯作者:
Tardieu, Francois
影响因子:
7.4
作者:
H. Schnyder;C. J. Nelson;J. H. Coutts
通讯作者:
H. Schnyder;C. J. Nelson;J. H. Coutts
影响因子:
5.1
作者:
Fiorani, Fabio;Beemster, Gerrit T. S.
通讯作者:
Beemster, Gerrit T. S.
影响因子:
7.2
作者:
Fang, Jingjing;Yuan, Shoujiang;Li, Xueyong
通讯作者:
Li, Xueyong
影响因子:
7.4
作者:
Fiorani, F;Beemster, GTS;Lambers, H
通讯作者:
Lambers, H