报春花科的

As addenda, a tennis and fives court, a shrubbery, a glass summerhouse with tropical palms, equipped in the best botanical manner, a rockery with waterspray, a beehive arranged on humane principles, oval flowerbeds in rectangular grassplots set with eccentric ellipses of scarlet and chrome tulips, blue scillas, crocuses, polyanthus, sweet William, sweet pea, lily of the valley bulbs obtainable from sir James W.

507可以增添一个网球兼手球场，一片灌木丛，用植物学上最佳办法设置一座热带椰子科植物的玻璃凉亭，有喷泉装置的假山石，按照人道的原则设计的蜂窝。在矩形的草坪上布置一座座椭圆形花坛，将深红和淡黄两色的郁金香、蓝色的天蒜、报春花、西樱草、美洲石竹、香豌豆花和欧钤兰都栽培成别致的卵形

Primula belongs to Primulaceae .Many species of Primula have much higher value of apreciation.

报春花属植物属于报春花科，许多种类具有较高的观赏价值，受到世界花卉园艺界重视。

There is few study on the chemical constituents and pharmacological activity of Lysimachia.

珍珠菜属是报春花科的一个药用大属，关于本属植物化学成分和药理活性研究较少。

This paper reviews the chemical constituents and pharmacological activities of Primulaceae plants in order to provide reference for the future research and development.

本文对报春花科植物的化学成分及药理活性作一综述，以期为今后进一步研究和开发提供参考。

The chemical constituents from Primulaceae plants are mainly flavonoids, terpenoids, sterols, organic acids, quinines, etc. These plants have effects of lowering serum uric acid level in mice, promoting bile secretion in rats, reducing bile pigment stones formation rate, immune regulation and so on.

报春花科植物中主要化学成分有黄酮类、萜类、甾醇类、有机酸类、醌类等；药理活性主要有降低小鼠的血清尿酸水平，促进大鼠胆汁分泌，减少胆色素结石的成石率，免疫调节功能等。

These plants have effects of lowering serum uric acid level in mice, promoting bile secretion in rats, reducing bile pigment stones formation rate, immune regulation and so on.

报春花科植物中主要化学成分有黄酮类、萜类、甾醇类、有机酸类、醌类等；药理活性主要有降低小鼠的血清尿酸水平，促进大鼠胆汁分泌，减少胆色素结石的成石率，免疫调节功能等。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。