The development of embryos in Brassica rapa L. in microgravity

被引：4
|
作者：
Popova, A. F. [1 ]
Musgrave, M. [2 ]
Kuang, A. [3 ]
机构：
[1] Natl Acad Sci Ukraine, Inst Bot, Kiev, Ukraine
[2] Univ Massachusetts, Amherst, MA 01003 USA
[3] Univ Texas Pan Amer, Edinburg, TX 78541 USA
来源：
CYTOLOGY AND GENETICS | 2009年 / 43卷 / 02期
关键词：
ARABIDOPSIS-THALIANA; STATION;
D O I：
10.3103/S0095452709020030
中图分类号：
Q3 [遗传学];
学科分类号：
071007 ; 090102 ;
摘要：
In this work we present the results of the comparative cytoembryological research on embryos of an identified age that were produced in microgravity and in the ground laboratory control. A considerable similarity was found between the rate of embryo development and degree of their differentiation in both variants. Abnormalities in the process of embryo formation and acceleration in development of the endosperm were revealed at the early stages of embryogenesis in microgravity.
引用
收藏
页码：89 / 93
页数：5
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