您要查找的是不是：
- As an important Chinese medical herbs, how to directive cultivationof Urtica dioica is an important issue both for scientists and farmers. 异株荨麻是我国一种重要中药植物，如何对其进行人工定向培植具有重要意义。
- OBJECTIVE To observe the therapeutic effect of extracts from the root of Urtica dioica on prostatic hyperplasia in mice. 目的观察大荨麻根提取物对前列腺增生的治疗作用。
- Urtica dioica L. 异株荨麻
- The effects of the full daylight and the different degrees(43%,58%,73%,87% and 97%)of the shades on the photosynthetic characters and on the chlorophyll fluorescence parameters of Urtica dioica L. 系统研究了全光照和不同程度的遮荫(43%25,58%25,73%25,87%25,97%25)对异株荨麻光合特性和荧光参数的影响。
- Study on Seed Germination of Urtica dioica 种子萌发特性研究
- Urtica dioica [医] 大荨麻
- Urtica dioica seed 异株荨麻
- Urtica thunbergiana Sieb. et Zucc. [医] 荨麻
- Medical studies on plant of urtica L. 荨麻属植物的药用研究。
- Urtica is a kind of perennial plant. 荨麻是一种多年生草本植物。
- OBJECTIVE:Polysaccharides in Urtica fissa E. 目的:从荨麻中提取多糖。
- Urtica angustifolia Fisch. ex Homem. 狭叶荨麻
- Urtica angustifolia Fisch. ex Hornem. 狭叶荨麻
- The case is different, most of the dioica indent desktop. 而案则不同，腿子大多缩进桌面。
- Study on Chemical Constituents of Urtica cannabina L. 麻叶荨麻化学成分研究。
- A tropical American evergreen tree(Pimenta dioica) having opposite, simple leaves and small white flowers clustered in cymes. 多香果树，众香树一种美洲热带常绿树木（众香树），有对生的单叶和成聚伞花序的小白花簇
- Allspice is the dried, unripened fruit of a small evergreen tree,the Pimenta Dioica. 多香果粉是一种小型常绿树-多香果辣椒-上的浆果干碾磨而成。
- Pimenta dioica(L) is a very popular spice recently and has been widely applied in food industry. 众香子是近年来非常受欢迎的调味香辛料,在食品工业中得到了广泛应用。
- A tropical American evergreen tree(Pimenta dioica) having opposite,simple leaves and small white flowers clustered in cymes. 多香果树，众香树一种美洲热带常绿树木（众香树），有对生的单叶和成聚伞花序的小白花簇
- The extraction technology of quercitr in urtica was studied with ethanol as extractor. 对荨麻中槲皮苷的乙醇提取工艺进行了研究。
