青海柳属植物区系特征表现在: (1)种类丰富;
The floristic characters of Salix species in Qinghai Province are as following:1) Rich species;
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.
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。
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.
利用SSR引物的种间通用性,本研究分别从杨属和柳属中各随机筛选出10对SSR引物,对17个杨树品种和20个柳树品种的遗传关系进行了分析。
In this research, random screening of 10 SSR primers from Populus and Salix, respectively, and the genetic relationship among 17 poplar cultivars and 20 willow cultivars were studied.
栎粉属-柳粉属-粉属组合,属晚始新世-早渐新世。
Quercoidites - Saliaxipollenites- Fraxinoipollenits assemblage, which may belong to Late Eocene-Early Oligocene.
城市西部的海滨沙丘有高大的椰枣树和低矮的棕榈树,其他树种包括撑柳、桉树、松树和仙人掌属植物。
Highly coconut trees and stunted palm trees may be found in dune areas of western part of the town. Other trees include tamarisks, eucalyptuses, pines and opuntias.
城市西部的海滨沙丘有高大的椰枣树和低矮的棕榈树,其他树种包括撑柳、桉树、松树和仙人掌属植物。
Highly coconut trees and stunted palm trees may be found in dune areas of western part of the town. Other trees include tamarisks, eucalyptuses, pines and opuntias.
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