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Method Paraffin sectioning and histochemistry was used. 方法石蜡切片法及组织化学法。
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。
We improved the method to simplify the process of paraffin sectioning, shorten the cycle of the experiment and obtain quality slides. 同时精简了传统石蜡切片的操作程序, 缩短了实验周期并提高了制片质量。
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。
Objective To study the structure of Salvia miltiorrhiza vegetative organs and the growth development of medicinal parts.Method Paraffin sectioning and histochemistry was used. 采用石蜡切片法及组织化学法研究了丹参营养器官的结构及常用药用部位的结构发育。
The development of female flower, megasporegensis and the development of embryo of Fraxinus mandshurica were observed by the paraffin sectioning method. 用石蜡切片法对水曲柳雌花发育、大孢子发生及胚胎发育的过程进行了解剖学观察。
Leaf structure of Rhus chinensis in karst area is studied by paraffin sectioning and electron microscope and some xerophilous structures are found in leaf under water stress. 摘要通过石蜡切片和扫描电镜观察，研究了岩溶环境下生长的盐肤木叶片结构特征。
It showed that they had no statistical difference in paraffin section and frozen section except envelope infiltrated. 除浸润包膜冷冻切片与石蜡切片有统计学意义外，其余指标与石蜡切片基本一致，无统计学差异。
The data were absent . Data at elongation stage were lack because no paraffin section at t his stage was made. 表示数据缺失。圆秆期叶鞘紧密包裹茎秆,切片不易制作,故没有测量髓腔半径。
Method: Technology of paraffin section and photomicrographic technique were used. 方法:石蜡切片技术及显微成像技术。
Methods: Paraffin section, HE stain, light microscopy,calculation of the rate of trophocyte area . 方法:石腊切片,伊红、苏木素染色,光镜分析,计算滋养细胞面积比率。
With the traditional paraffin section method, the initiation and development were systematically studied. 摘要利用常规石蜡切片法，系统研究了广藿香不定根的起源和发育。
The nectary morphology of Sagittaria triforia female flowers were studied using paraffin section and histochemistry methods. 摘要应用石蜡切片和组织化学方法，对慈姑雌花蜜腺的形态结构进行了研究。
Method After atomizing liquid nitrogen,spray it to the specimen until t he required hardness is achived,then make routine paraffin section. 方法对液氮进行雾化处理后喷射标本，使标本达到切片所需硬度后用常规石蜡切片机切片。
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??号胚囊母细胞在四核期已完全退化。
Paraffin section for HE stain, frozen section for NADPH diaphorase histochemistry stain, werecarried out to inspect its tissue change. 用HE染色、酶组化染色研究其组织学改变。
Abstrac:This paper develops the movable net to dredge up the crumbs to reduce the pollution and to improve paraffin section. 研制活动式捞屑网清除漂片水浴缸碎屑,减少切片污染,提高切片质量。
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,丽椪2号胚囊母细胞在四核期已完全退化。
The development of embryo and endosperm and its influence on the germination of seeds of Bupleurum chinense were studied by means of paraffin section. 利用常规石蜡制片技术对北柴胡胚和胚乳的发育及对其种子萌发的影响进行了观察。
Nelumbo nucifera planted in Fujian GAP base was selected,the development of the microspores,and the dynamic of the endothecium and tapetal cell were observed by paraffin section. 以建莲GAP基地栽培的太空莲为实验材料,通过石蜡切片观察到了从小孢子母细胞到成熟花粉的发育过程,以及花药的药室内壁、绒毡层细胞的变化特点;