孢子体

The aim of this study is to reveal the disinfectants and disinfection methods, medium components, and embryoid culture method on dissociative microspore culture.

［目的］研究消毒处理方式、培养基成分和胚状体培养方法对油菜游离小孢子培养的影响。

Objective］The aim of this study is to reveal the disinfectants and disinfection methods, medium components, and embryoid culture method on dissociative microspore culture.

［目的］研究消毒处理方式、培养基成分和胚状体培养方法对油菜游离小孢子培养的影响。

Its mycelial is equal to the root of plants; its thalli are bole and branch of plants; its spore is plants' farina and seed.

它的菌丝相当于植物的根；菌体相当于植物的干和枝；孢子相当于植物的花粉和种子。

The primary results could be summarized as follows: The result of flower developing showed that the flower bud morphological differentiation way is form a leaf bud with a flower bud; The process of microspore occurring and male gametocyte development is normal,the development of anther wall is elementeny type.

结果如下：花发育的研究表明，安祖花的花芽分化是以一叶芽一花芽的方式进行；小孢子与雄配子体的发育过程均属于正常发育，花药壁的发育属于基本型，绒毡层细胞属于腺质绒毡层，成熟的花粉粒为2-细胞型。

In contrast,the research of the genetic basis of important economic and stress resistant characteristics of both Laminaria gametophyte and sporophyte is scarce.

然而，海带配子体和孢子体重要经济性状和抗逆性状的遗传基础研究缺乏。

The microsporogenesis and development of male gametophyte in Tsoongiodendron odorum Chun were observed by using the paraffin section method.

采用石蜡切片法对观光木的小孢子发生和雄配子体发育进行了解剖学研究。

The gametophyte is derived from the product of a reduction division in the megaspore mother cell.

该配子体是由大孢子母细胞进行减数分裂而来。

The pattern of spore germination is of the Vittaria-type and the gametophyte development of the Drynaria-type.

孢子萌发类型为书带蕨型，原叶体发育为槲蕨型。

The lethal temperature for mycelial growth and spores gemination were 55℃for 10 min, respectively.

试验证明55℃的温水处理10min可杀死菌丝体、抑制孢子萌发。

The characteristics of tetrad was that the nucleus and Golgi bodies being in the active state.

四分孢子的显著特征是细胞核和高尔基体呈活跃状态。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。