The dissection structure of leaf and pedicel in fifteen narcissus materials was observed with paraffin section 通过石蜡切片法对15份水仙材料叶和花梗的解剖结构进行研究。
Observation by paraffin section showed that lipeng no . 2 embryo sac mother cells were almost entirely degenerated during megasporogenesis 切片观察发现,丽? 2号胚囊母细胞在四核期已完全退化。
( 1 ) the distributing and histological character of buffalo preantral follicles in ovary was studied by means of paraffin section ( 1 )用常规石蜡切片法研究水牛卵泡在卵巢中的分布规律与结构特征。
The developments and anatomical structures of the scapes of two garlic cultivars were compared through morphological examination and paraffin sectioning 摘要通过形态观测和石蜡切片法,比较了2个大蒜品种的蒜薹发育和解剖结构。
Conventional paraffin sectioning was adopted to conduct the anatomical examination of the officinal organs of houttuynia cordata , stems , rhizomes and leaves 摘要采用常规石蜡切片法,对鱼腥草的药用部位地上茎、根状茎和叶进行了解剖学观察。