First anaphase

The results are as follows: Allium odorum-type& Callose first occurs in the wall of megasporocyte from the micropylar end, then gradually envelops the whole cell. Megasporocyte is surrounded by the wall with callose during metaphase ⅰ, anaphase ⅰ and telephase ⅰ.

结果表明，韭型（Allium odorum-type）胚囊大孢子发生时，自大孢子母细胞的珠孔端细胞壁内出现胼胝质荧光，并逐渐扩展到整个细胞壁，中期Ⅰ至末期Ⅰ细胞壁呈现胼胝质荧光。

During first anaphase ( A I) appeared chromosome bridge and lagging chromosome.

减数分裂后期Ⅰ出现落后染色体和染色体桥；

Methods Inclusive treatment ( from first aid at forphase to anaphase ) , measure and notion were found in emergency department.

方法从早期急救措施,中期急救措施, 后期急救措施的综合实施,急诊科建立了对严重 多发 伤的救治措施.