柳属

liǔ shǔ
  • Salix
柳属柳属
柳属[liǔ shǔ]
  1. 研究所涉及的柳属植物有数十种;

    Salix was studied have several ten species .

  2. 中国东北柳属花粉形态及其系统学研究

    Pollen morphology and systematics of Salix in northeastern China

  3. 湖南柳属一自然杂交种

    A natural hybrid species of Salix from Hunan

  4. 柳属植物在秦岭地区的分布和分化

    Studies on the distribution and differentiation of willows ( salix ) in Qinling Mountain

  5. 青藏高原2种柳属植物叶片解剖结构和光合特征的比较

    Characteristics Comparision of Leaf Anatomy Structure and Photosynthesis of Two Salix Species at Qinghai-Xizang Plateau

  6. 河北柳属新记录种

    New records 0f Salix in Hebei

  7. 本文对湖南柳属植物的分类和地理分布作了较详细的论述,文中报导湖南柳属14种,4变种,并报导1新变种,2个分布新记录和1个自然杂交种。

    This paper deals with the taxonomic and geographical distributional research of the genus of salix from Hunan .

  8. 柳属约400种,分布于欧洲、亚洲、北美洲和非洲北缘。

    Salix , with about 400 species , grows in Europe , Asia , North America and the northern fringe of Africa .

  9. 柳树柳属的落叶树或灌木,叶子通常狭长,柔荑花序内有雌雄同蕊的花,其木质结实且轻。

    Any of various deciduous trees or shrubs of the genus salix , having usually narrow leaves , unisexual flowers borne in catkins , and strong lightweight wood .

  10. 本文综述了到目前为止,从萝摩科杠柳属植物中分离得到的化学成分及其分布,并介绍了一些植物和化合物的药理作用。

    This article reviews the structures and distributions of the chemical constituents isolated from the plants of the Genus Periploca , and presents the pharmacology function of some plants and compounds .

  11. 筛管分子均为复筛板,端壁倾斜平均含有7-8个筛域.(2)两属植物在射线和晶体类型上有明显区别:柳属植物次生韧皮部无石细胞;

    And sieve elements with compound sieve plates and oblique end walls bearing 7 to 8 sieve areas . ( 2 ) There are obvious differences between them in type or ray cells and crystals . Sclereids were not found in secondary phloem in Salix .

  12. 叶子上有柔毛的欧洲山柳菊属植物;有时归为山柳菊属。

    European hawkweed having soft hairy leaves ; sometimes placed in genus hieracium .

  13. 国产柽柳科3属6种植物营养枝的解剖观察

    Anatomical observation of young branches of 6 species of Tamaricaceae from China

  14. 小柳沟钨矿床属火山沉积&热液叠加改造型钨多金属矿床。

    Xiaoliugou tungsten polymetallic ores are deposit and reconversion out of volcanic and hydrothermal rocks .