embryo and endosperm culture 胚和胚乳培养
embryo and endosperm development 胚和胚乳发育
development of embryo and endosperm 胚和胚乳的发育
embryo and endosperm genetic effects 胚和胚乳遗传效应
Accumulation of amylum in embryo and endosperm of Cornus officinalis is orderly.
淀粉在山茱萸胚、胚乳中的积累有顺序性。
The megasporogenesis, microsporogenesis, female and male gametophyte development, development of embryo and endosperm were observed by using paraffin wax.
利用石蜡切片技术观察了埃及白睡莲的大、小孢子的发生，雌、雄配子体的发育，受精作用以及胚和胚乳的发育。
There is also a certain interrelation of development be- tween the fruit, the embryo and the endosperm.
胚和胚乳的发育与果实的生长有一定的相关性。
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