其功能象能产生一株新植物的合子胚。
Its functions are like a zygotic embryo in giving rise to a new plant.
不定胚与合子胚之间不能划分出明显的界限。
A sharp demarcation of adventive embryos from zygotic embryos cannot be drawn.
“胚状体”的发育与合子胚的发育过程相似。
The development of the embryoids is similar to that of the zygotic embryo.
其发育过程类似于单子叶植物合子胚的发育过程。
This kind of development was similar to that of the zygotic embryo in monocotyl.
正常胚状体可通过类似合子胚的分化或不规则发育过程而成熟。
Normal embryoids could fully develop and mature through the process that was analogous to the differentiation of zygotic embryo.
通过柑桔胚胎发育观察表明，授粉后50天左右，胚囊内仅有一个合子胚，未见珠心胚侵入胚囊，为单独分离合子胚培养的最好时期。
Observation of citrus embryo development showed that in 50 days or so after pollination there was only one zygotic embryo in the embryo sac, and nucellar embryo was not yet invaded.
利用杂合子发育过程中来自父本的染色体完全、迅速地消失得到大量单倍体胚。
Haploid embryos which only with chromosome of female parent were obtained due to the chromosome elimination of pollen parent quickly and completely during the heterozygote development.
例如植物由合子到胚的发育，一端形成胚根，另一端成为子叶。
For example, in the development of the plant embryo from the zygote, one end becomes the radicle, the other gives rise to cotyledons.
例如植物由合子到胚的发育，一端形成胚根，另一端成为子叶。
For example, in the development of the plant embryo from the zygote, one end becomes the radicle, the other gives rise to cotyledons.
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