1) roots and rhizomes
根和根茎
1.
Objective:To study the chemical constituents in the roots and rhizomes of Notopterygium incisum.
结论:化合物1,14,20~24为首次从裂叶羌活根和根茎中分离得到;化合物1为倍半萜类化合物,化合物14为6,7-呋喃型香豆素,化合物20~24为苯丙素类化合物。
3) root and rootstalk herb
根和根茎类生药
1.
A method was presented for the analysis of Cu, As, Pb, Cd, Se, Cr, Mn, Ni, Co, Zn and Mo in root and rootstalk herbs by microwave digestion-(ORS)-ICP-MS in chapter 2.
论文第二章建立了微波消解／(带八极杆碰撞反应池)电感耦合等离子体质谱对根和根茎类生药中Cu，As，Pb，Cd，Se，Cr，Mn，Ni，Co，Zn，Mo 11种微量元素的分析方法，对同时适用于两类生药微量元素分析的前处理方法进行了研究，从消解体系、酸用量、消解程序等几方面对微波消解条件进行了优化，为同类生药的消解提供了参考。
4) rhizome
[英]['raɪzəʊm] [美]['raɪzom]
根茎
1.
Study on chemical constituents in rhizome of Securidaca inappendiculata;
蝉翼藤根茎化学成分研究
2.
Anatomical comparison for rhizomes of Atractylodes macrocephala with different origins;
不同产地白术根茎解剖比较
3.
Study on the Quantitative Traits of Rhizome in Leymus chinensis(Trin.) Tzvel.Population under Different Habitats in Zhalong Natural Reserve;
扎龙自然保护区不同生境羊草种群根茎的数量性状
5) rhizoma
[rai'zəumə]
根茎
1.
Analysis of Chemical Composition in Rhizoma and Fibrous Root of Polygonatum cyrtonema Hua;
黄精根茎及须根中相关成分的分析
2.
Objective To study the chemical constituents of the n-BuOH extract of the rhizoma of Polygonum bistorta L.
)根茎正丁醇提取物的化学成分并进行结构鉴定。
3.
Objective To study the chemical constituents of the 95% EtOH extract of the rhizoma of Polygonum bistorta L.
目的分离蓼科蓼属植物拳参 (PolygonumbistortaL )根茎 95 % (φ)乙醇提取物的化学成分并进行鉴定。
6) rhizomes
根茎
1.
Histological and morphological studies on the rhizomes of Curcuma;
国产姜黄属药用植物根茎的组织形态学观察
2.
Responses of rhizomes to variation in water quality or depth,substrate nutrient concentration,competitiv.
根茎是植物显著变异的地下茎,对于研究湿地克隆植物的结构功能、生长繁殖、入侵生态与进化生态等具有重要价值。
补充资料：根茎
根茎
又称"根状茎"。多年生植物的根状地下茎。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条