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The present study was conducted to investigate antifungal activity ofLawsonia inermis (Henna plant). Leaf samples of the plants were collected from Eastern Nile of Khartoum state, Sudan. Ethanol and petroleum ether extracts in various concentrations were obtained by maceration (cold method). The extracts were bioassay in vitro to know their bioactivity to inhibit the growth of tested fungi. The cup plate agar diffusion method was adopted to assess the antifungal activity of the extracts against tested yeasts while agar incorporated method was used for other molds. Both extracts revealed anti fungal activity against all yeast strains except Pichiafabianii which was found resistant to both ethanol and ether extracts. The results displayed antifungal activity against tested fungi. Minimum mould concentration (MMC) of the extracts was determined. The obtained results revealed antifungal activity of henna leaves extracts which support the traditional use of the Henna in therapy of fungal infections. The possibility of therapeutic use of Sudanese henna as antifungal agents is recommended. 相似文献
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中国凤仙花是古老的乡土花卉,在我国栽培已有千年的历史,它不择土壤,不择地域,只要温度适宜,在全国各地均可栽植。中国凤仙花有许多别名,如指甲花、急性子、小桃红等。凤仙花不仅观赏功能强,还是提取凤仙花素(AdO23)的主要成分。也可以红色花瓣为原料,提取天然色素用于纺织品、皮革、化妆品或食品的着色剂。同时凤仙花对氟化氢很敏感,是最理想的环境监测材料。凤仙花的汁液是当前盛赞的天然植物染发剂。北京师范大学核物理学院和北京辐射中心通过"离子注入"诱变育种对传统的中国凤仙花品种进行改良后,本文作者及北京文萱地被花卉公司对改良后的种子进行了多次实验育苗,首批培育出的‘春霞’与‘朝阳’两个品种在七博会上首次亮相,获得了观众与业内专家的一致肯定,均获得优秀奖。 相似文献
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看到凤仙花三个字,便会想起春夏时节在屋角街边、路旁草地上一片姹紫嫣红的指甲花。没错,指甲花就是我们最常见的凤仙花属(Impatiens)植物,它在江南、华南极为常见,由于适应性很强,甚至已逸生为无人自芳的野花了。 相似文献
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凤仙花:别名指甲花,透骨草。原产中国南部,1年生草本,株高30~80cm,茎肉质,节部膨大。叶互生,花大多侧垂,花梗短,单生或数朵簇生叶腋,花色繁多。蒴果纺锤形,种子圆形,花期7~9月。 相似文献
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牛胎衣不下是牛产科常见病,尤其是山乡的劳役牛和瘦弱孕牛多发.引发此病的原因很多、主要是母牛产后子宫收缩无力,或胎儿胎盘与母体胎盘粘连.对此病的诊断比较容易,胎儿产后12~24h(小时)胎衣不下为此病,如治疗不及时会引起产牛并发症.常规治疗该病多采用子宫收缩药和胎衣剥离术. 相似文献