ovary culture 分为授粉前子房和授粉后子房，将已传粉或未传粉的子房在培养基上离体培养的一种方法和技术。应用：1授粉子房培养目的:挽救杂种胚 2未授粉子房培养目的:获得单倍体植株。
并对来受粉子房培养提高单倍体植株诱导频率进行了初步讨论。
That unfertilized ovaries were cultured to increase the induction frequency of haploid plantlets is also discussed.
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.
自1993年以来，试验已获得用花药培养的花粉单倍体植株和用未授粉子房培养产生的愈伤组织无性繁殖系。
The paper reports the results of the study since 1993. The haploid plant from the culture of anthers and the clone of ovary without pollination have been obtained.
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