Insecticidal Activity of Datura tatula L.on Mythimna separate Walker and Aphis;
紫花曼陀罗对粘虫和蚜虫的杀虫活性研究
Results The results showed that there were obvious stone cells of testa characteristics,alkaline reaction,and different UV in the seeds of Datura stramonium L.
目的分析紫花曼陀罗子冒充韭菜子的原因,建立紫花曼陀罗子与韭菜子的鉴别方法。
The production of gastrodin through biotransformation of p-hydroxybenzaldehyde by cell suspension culture of Datura stramonium;
白花曼陀罗悬浮培养细胞转化对羟基苯甲醛生成天麻素
Production of Arbutin through Biotransformation of Exogenous Hydroquinone by Datura stramonium Cell Suspension Cultures;
白花曼陀罗细胞悬浮培养生物转化外源氢醌合成熊果苷的研究(英文)
Chemical Components in the Intergeneric Hybrid between Tobacco and Medicinal Plant Datura metel L.;
烟草与白花曼陀罗属间远缘杂种后代化学成分的研究
Object To investigate the synthesis of alkaloids by cell suspension cultures of Datura metel L.
目的 研究白花曼陀罗细胞悬浮培养合成生物碱。
On this groundwork, Datura metel L.
本研究在前人的研究基础上,以白花曼陀罗为供试材料并对其主要成分、杀虫活性部位进行较为深入的研究,对活性较强的组分进行分离、纯化、光谱分析等,最终明确白花曼陀罗植株主要杀虫活性的化学成分,结果如下:(1)用不同极性的溶剂甲醇、乙醇、丙酮、乙酸乙酯、石油醚提取白花曼陀罗的根、茎、叶、种子和种皮,结果显示,白花曼陀罗中极性成分含量较高,在供试浓度为20mg/mL时,白花曼陀罗叶的乙醇提取物具有多种的作用方式,但对棉铃虫拒食作用最强,72h拒食率为56。
Nematicidal Activities and Mechanisms of Total Alkaloids Extracts from Leaf of Datura metel Linn.;
白花曼陀罗叶总碱提取物杀线活性及其作用机理研究
Effect of extracts from leaf of Datura metel Linn. on development of Meloidogyne incognita;
白花曼陀罗叶提取物对南方根结线虫生长发育的影响
The toxicity of the leaf extracts from Datura metel Linn.
本文开展了白花曼陀罗(Datura metel Linn。
Causes for passing off seeds of Datura stramonium L.var.tatula Turrey as semen allii tuberosi and identification
伪品紫花曼陀罗子冒充韭菜子成因及其鉴别
A coarse, poisonous plant(Datura stramonium)having large, trumpet - shaped white or purplish flowers and prickly capsules.
曼陀罗一种粗糙，有毒的植物（曼陀罗曼陀属），有很大的喇叭状白色或紫色的花和带刺的荚
Effects of Water Extract from Datura fastuosa L.on Silkworms
白花曼陀罗水浸液对家蚕的药杀效果研究Ⅰ
The flower of Datura Stranonium L. is disexual. The differentiationorder of flower in each part is calyx, corolla, stamen and pistil.
曼陀罗为两性花,其花部分化顺序为:花萼、冠、蕊和雌蕊.
The Lost Mandala:the Origin of Vajradhatu Mandala in Tang;
被遗忘的曼陀罗：唐代初传的金刚界曼陀罗
Study on the Toxicity of the Leaf Extracts from Datura Metel Linn. to Meloidogyne Incognita Chitwood;
白花曼陀罗叶提取物对南方根结线虫毒杀作用的研究
Hairy Root Induction and Plant Regeneration of Datura Arborea L.;
木本曼陀罗毛状根诱导及其植株再生
On Abolishment of College Entrance Examination;
“高考废除论”:“美丽”的曼陀罗
Study on the First Ten Pages of the Uyghur Version of Sricakrasamvara Mandala-Abhisamaya;
回鹘文《吉祥轮律曼陀罗》前十页译释
Study on the Herbicidal Activity of Datura stramonium L.
曼陀罗植株提取物除草活性初步研究
Violets peeped among the leaves.
紫罗兰花微露在叶丛间。
Those violets are exquisite flowers.
那些紫罗兰是优美的花。
The violet is a dainty spring flower.
紫罗兰是娇艳的春花。
Pansies are lovely flowers.
三色紫罗兰是可爱的花。
A Comparative Analysis on Chemical Components of Volatile Oil in Plant and Fruit of Datura stramonium L;
曼陀罗植株和果实挥发油化学成分对比分析
Study on the Uighur Version of ′Sricakrasamvara Mandala-Abhisamaya from Page 10 to Page 15;
回鹘文《吉祥轮律曼陀罗》所见十六金刚天女研究
Contacting Toxicity Against Ostrinia nubilalis of Various Extraction from Datura stramonium L.
曼陀罗不同提取液对玉米螟的触杀活性研究
Determination of atropine sulfate in Compound Mantuoluo medical solution by HPLC
HPLC测定复方曼陀罗药水中的硫酸阿托品