...，为反足细胞 (antipodal cells) (antipodal cells) ，两个核移至中部，成为极核 ，两个核移至中部，成为极核 (endosperm nuclei) (endosperm nuclei) ，还有三个核移至胚囊底 ，还有三个核移至胚囊底 部，是两个助核和 部，是两个助核和 — — 个卵核 个卵核 ...
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Refering to the number of free nuclei of the endosperm, the fusion of male and female nucleoli in most of the zygotes occurred in the stage of 32 to 128 nuclei of the endosperm.
如果以胚乳游离核数目为对照，大部分合子中雌雄性核仁的融合发生在32～128个胚乳游离核时期。
The chalazal parts of the endosperm containing free nuclei forms several lobes.
包含游离核的合点端胚乳部分形成几个裂片。
When the free nuclei of the endosperm were 16 or 32, the nucellar embryo initial (s) originated from the nucellar cells near the micropylar end of the embryo sac.
当胚乳游离核达到1 6或32个时，最早的珠心胚原始细胞由靠近胚囊珠孔端的珠心细胞分化形成。
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