藜

Fodder beet is a mutation of beet planting specific(Beta vulgaris , Chenopodiaceae ),it has many characteristics such as weighty fleshy root、luxuriance phyllome、excellent quality of dainty and high biology production, so it is a high yield、all wool and a yard wide feed crop.

饲用甜菜是藜科甜菜属甜菜栽培种的一个变种，具有根体肥大，叶丛繁茂，适口性好，生物产量高等特点，是一种高产优质的饲料作物。

Rain fell in the barnyard and ran in crooked courses down into the lane where thistles and pigweed grew.

雨打在牲口棚的院子里，沿着弯弯曲曲的航道流进蓟藜丛生的小路上。

The result of factor analysis can provide the changes of relative precipitation and temperature variations. In trace elements, Cu, As, Zn, Pb and Ni were apparently enrichmented in soil layers and are sensitive to climatic changes. Carbon isotope is more sensitive to climatic changes than that of oxygen isotope in loess stratigraphy. The heavy mineral are varified in the loess stratigraphy, but their content differences between loess and palaeosol is little. Though the palynologic analyses results reveal that pollens and spores are fewer in the loess stratigraphy, they differ greatly in loess layer and palaeosol layer not only in species but also in types, i. e., the pollens and spores indicating warm and moist climate, such as Lles, Podocarpus, Polopydium, Pteris grerilliana Wall, Pterocarya and Juglans appear in palaeosol layers, while those indicating cold and dry climate such as Ephedra, Artemisia, Chinopodiaceae, Picea and Abies exist mainly in loess layers. The pollen content of broad-leaved tree mainly consisting of Pterocarya is up to 60% in palaeosol 〓, while the content of Ephedra is more than 50% in 〓 loess layer, showing that the environment differed greatly when 〓 and 〓 were formed.

当然，常量元素氧化物的组合因子分析结果可提供相对降水与相对温度在剖面的变化，因而来反映气候状况更为理想；微量元素中Cu、As、Zn、Pb与Ni在成土过程中富集明显，亦较好地反映了气候变化；稳定同位素中的碳同位素比氧同位素更能敏感记录气候的变化；研究区黄土地层中重矿物种类较多，但黄土层与古土壤层中含量差异不大；孢粉分析结果揭示，尽管研究区黄土层中孢粉总量相对较为贫乏，但黄土层与古土壤层中孢粉种属相差较大：在古土壤层内出现了指示相对暖湿环境的冬青属、罗汉松属、水龙骨属、林下凤尾蕨、枫杨、胡桃等植物孢粉，而黄土层中麻黄、藜科、蒿属及冷杉、云杉含量较高。

Pokeweed of southeastern Asia and China.

中国和东纳亚的一种藜芦。

Taken simultaneously with pokeweed and its preparation not suggested.

孕妇慎用。2。不宜和感冒类药同时服用。3。服本药时不宜同时服用藜芦或其制剂。

The extraction processing and stability of the resveratrol from Polygonum cuspidatum were studied in this research.

本研究探讨了虎杖中白藜芦醇的提取工艺和稳定性。

In this work,the orthogonal design was used to optimize the water extraction conditions of polydatin in polygonum cuspidatum.

考察了虎杖中白藜芦醇苷的水提取工艺条件。

Using ultrasonic wave to extract resveratrol from the Polygonum cuspidatun sieb, the influence of ...

占空比较小的超声波辅助提取，有利于保持较高的白藜芦醇的相对含量

Objective To select the optimum resin of adsorption and elution of piceid in Polygonum cuspidatum.

目的筛选对虎杖中白藜芦醇苷具有最佳吸附和解吸作用的树脂。

Resveratrol is related to the polyphenol family of phytochemicals, many of which appear to have health benefits.

白藜芦醇是关系到多酚家族的植物化学物质，其中许多似乎有健康的好处。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。