通过石蜡切片观察了转基因水稻幼胚的发育情况，结果表明细胞和组织的分化在胚的发育过程中被阻断了。
The rice embryo development was investigated by paraffin section, and the results indicated that cell and tissue differentiation was interfered during embryo development.
本文围绕水稻未传粉子房培养时雌核发育原胚的起源问题进行了较详细的胚胎学研究。
This paper is a further research on the origin of gynogenic structures of rice which have been induced by the method of unpollinated ovary culture in our laboratory for several years.
本文围绕水稻未传粉子房培养时雌核发育原胚的起源问题进行了较详细的胚胎学研究。
This paper is a further research on the origin of gynogenic structures of rice which have been induced by the method of unpollinated ovary culture in our laboratory for several years.
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