Embryogenesis, a process of pattern formation

摘要：

@@ Plant embryogenesis is traditionally defined as a develop-mental process from zygote to mature embryo, which has the potential to form a complete plant (Bhojwani, 1974; Hu,2005).In dicotyledonous species, the fertilized egg or zygote usually divides according to a stereotyped pattern and gives rise to an embryo that consists of an embryonic shoot,cotyledons, hypocotyls, and an embryonic root.Thus, the basic body plan of the plant is established during the embryogenesis.Interestingly, the shoot-leaf-stem structure,not including the root, is repeatedly photocopied as a basic unit throughout plant vegetative growth (Wolpert et al.,2002).

机标关键词：Embryogenesis、embryogenesis、vegetative growth、basic unit、structure、root、species、defined、during、rise、form、egg

所属期刊栏目：06

分类号：Q1(普通生物学)

在线出版日期：2011-06-01（万方平台首次上网日期，不代表论文的发表时间）

页码：1-2