查询词典 Dendrobium

The aim of research was to detect the genetic variation of Dendrobium by RAPD molecular marker.

［目的］利用RAPD技术检测石斛兰品种的遗传变异性。

Objective: To determine optimum culture conditions for the seed embryo culture and rapid propagation of Dendrobium candidum .

中文摘要：目的：研究铁皮石斛种胚萌发和快速繁殖的组织培养技术，为铁皮石斛的繁殖建立最佳培养条件。

This paper analyzes the organic chloride pesticide residues of Dendrobium stem and Fleeceflower root produced in Guizhou Province.

这里选取了贵州省地道中药材石斛和何首乌，对其有机氯农药残留量进行检测，并对中药中农药残留的提取、分离以及分析作了初步探讨。

In this paper, research on germplasm resources and pharmacologically active compounds of Dendrobium huoshanense at home and abroad is summarized in the past 50 years .

对霍山石斛的药用资源及药理活性成分的研究进展作一综述，为霍山石斛资源的可持续开发利用提供参考。

The dry seeds of Dendrobium nobile and Pleione maculata were cultured on MS, B5 and KC liquid media for inducing protocorms, and the protocorms were subcultured on MS, KC and B5 solid media to study the growth of protocorm differentiation seedlings in the different medium.

方法］将石斛兰和秋花独蒜兰的干种子培养于MS、B5、KC液体培养基上，诱导原球茎形成，再将原球茎培养于MS、KC及B5固体培养基中，研究原球茎分化苗在不同培养基上的生长发育情况。

The effects of dioxide germanium on soluble protein and chlorophyll contents, activities of protective enzymes of the protocorm of Dendrobium officinale are studied in this article.

研究了不同浓度的锗(GeO2)对组培铁皮石斛原球茎的鲜重、可溶性蛋自质、叶绿素含量以及保护酶系统(SOD， CAT， POD)活性的影响。

With histological observation on these processes suggests protocorm like bodies of Dendrobium officinale Kimura et Migo can be considered a ture somatic embryos that origin from a single-cell.

对其再生植株的过程进行细胞学观察后认为铁皮石斛的类原球茎是单细胞起源的真正的体细胞胚。

With the protocorm induced from the sterns of Dendrobium candidwn Wall.ex Lindl as the tested materials, the effects of different basic medium, carbon source, ABA concentration and culture ways on the protoconn multiplication were studied.

方法以铁皮石斛茎段诱导出的原球茎为实验材料，研究了不同基本培养基、不同碳源、不同浓度的脱落酸和培养方式对其增殖的影响。

A plant of the genus Dendrobium having stems like cane and usually showy racemose flowers.

石斛属的任何一种植物，其茎像甘蔗，有总状花序、花艳丽。

Selecting subsrtate is the key technique in Dendrobium soilless culture.

基质的选用是石斛兰无土栽培成败的关键。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。