英语单词proembryo是什么意思?proembryo怎么读?proembryo怎么发音?英语网为您整理了proembryo的解释、用法、例句、词组等相关学习资料。下面跟小编一起来看看吧！
proembryo怎么读
proembryo的读音:[ˌprəuˈembriəu]
proembryo的意思
1、n.原胚
proembryo的相关词组
1、standard type of proembryo 标准型原胚
proembryo的双语例句
1、The proembryo from zygotic cell divisions may be divided into three parts: proper , hypoblast and suspensor.
玉米合子细胞分裂形成的原胚分为胚柄 、 基与胚体三部分.
2、The multicellular proembryo and globular embryo possessed uniserial or untidy disposal multi-cellular suspensor.
在多细胞原胚及球形胚期具有单列或不规则排列的多细胞胚柄.
3、Its first division is transverse and result in a 2-celled proembryo which comprises an apical cell and a basal cell.
合子的第一次分裂为横分裂，形成由顶细胞和基细胞组成的2细胞原胚。
4、Then the one cell near Chalaza end, which was derived from basal cell, underwent perpendicular division again, together with cells derived from apical cell, they formed embryo proper, and then sequentially formed multicellular spherical proembryo, heart-shaped embryo, Torpedo-shaped embryo, mature embryo.
由基细胞分裂来的近合点端的一个细胞再发生纵裂，和从顶细胞分裂来的细胞共同参与胚体的形成，进而产生多细胞球形原胚，心形胚，鱼雷形胚，成熟胚。
5、In the young embryo at 3 DAP the scutellum and coleoptile appeared simultaneously directly from the proembryo. The coleoptile did not originate from the scutellum.
盾片和胚芽鞘在授粉后3d的幼胚上同时出现，两者均直接由原胚分化，并非胚芽鞘从盾片发生。
6、Proembryo A young plant after fertilization but before differentiation into embryo and suspensor tissue.
原胚:从受精卵分裂形成2细胞胚开始至胚芽和胚柄等器官分化之前的胚.
7、Conclusion GA3 and Z can promote germination of American ginseng seed, but cannot ignite the development of proembryo.
结论GA3和Z是西洋参种子萌发促进因子，而不能启动原胚的起始发育。
8、The development phase of proembryo was about 30 days, young embryo 40 days and mature embryo 60 days.
原胚期约30天，幼胚期约40天，成熟胚期约60天；
9、The following results were obtained: The development of embryo was of Solanad type, and the division of proembryo basal cell was vertical.
结果表明，胚发育属茄型，其基细胞先行纵裂。
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