The flavonoids content in different vegetative organs presents a decreasing tendency from leaf to root and to stem during growing season 瑞香狼毒各营养器官总黄酮含量不同，叶中最高，根次之，茎中最少。
N , n - diphenyl - hydrazinecarboxamide , which content was high to 17 . 26 % , was found in the essential oil extracted from s . chamaejasme leaves 瑞香狼毒叶挥发油中含有姘基甲酚二苯胺，且相对含量很高，达到了17 26 。
S . chamaejasme is poisonous , inedible by livestock , and spreads widely on the grassland , so it does great harm to the development of local stock raising 瑞香狼毒有毒，为家畜所不食，且在北方草地上大肆扩展，是严重危害草地畜牧业发展的害草。
Xing fu , guo jixun and wang ke . study on demography of reproductive modulars and reproductive allocation of stellera chamaejasme population . acta prataculturae sinica . 14 ( 4 ) 邢福,郭继勋,王珂.狼毒种群生殖构件数量特征与生殖配置研究.草业学报, 2005 , 14 ( 4 )
Different concentrations of two extracts did not clag the growth of six epiphytes and three bacteria tested . the further study on other plant pathogenic microorganism needs to be done 在本文的实验条件下，瑞香狼毒叶石油醚和乙醇提取物不同浓度对受试的6种真菌和3种细菌均没有抑制作用。
Yoshida mitsuzi , feng weijian , saijo nagahiro , et al : antitumor activity of daphnane - type diterpene gnidimacrin isolated from s chamaejasme l . international journal of cancer . 66 : 268 , 1996 冯威健，池川哲郎，吉田光二：瑞香狼毒提取物尼地吗啉的抗癌活性。中华肿瘤杂志。 17 （ 1 ） ： 24 ， 1995 。
In this thesis , the studies on the allelopathy effects and botanic pesticide function of stellera chamaejasme l . , a harmful plant growing on the grassland in the north china , were carried out 本文进行了我国北方草地常见有毒植物瑞香狼毒的化感作用的初步研究与其植物源农药的功能研究。
The further separation and identification of other allelochemicals in two extracts of s . chamaejasme leaves and the study on the effect mechanism of those allelochemicals will go on if it is possible 瑞香狼毒叶石油醚和乙醇提取物中其他化感物质的进一步分离、鉴定及化感作用机理的研究需进一步深入进行。
This acyl amine compound maybe the origin of unique pungent scent of s . chamaejasme . whether it is the important allelochemicals or bioactive chemicals needs to be researched further 这种化合物很可能是瑞香狼毒叶独特刺激性臭味的源成分，至于它是否是瑞香狼毒的重要化感物质或生物活性物质，有待进行深人研究。
And suaeda heteroptera . the radicle growth of all crop seeds was inhibited by two extracts , and when the concentration of ethanol extract exceeded 5gdw . ml - 1 , crop seeds germination was claged , too 瑞香狼毒叶石油醚和乙醇提取物均抑制受试作物种子胚根的生长，乙醇提取物浓度高于5gdw ? 100ml ~ ( - 1 )时，作物种子的萌发均受到抑制。
