Toxicity Determination of the crude ethanol extract from Tripterygium wilfordii on Euproctis bipunctapex Larva

几种高效杀虫杀螨剂的室内 毒力 测定雷公藤乙醇提取物对乌桕毒蛾幼虫的毒力 测定

Study on the Biological Characteristics and Toxicity Determination of the Pathogen of Gardenia jasminoides Bud Blight

红栀子芽枯病病原菌生物学特性及 毒力 测定

This paper chiefly introduces the extraction isolation chemical component pharmacological action toxicity processing and determination methods of the aconitum .

从乌头类中药的提取分离、化学成分、 毒性及炮制、药理作用、临床应用和 含量 测定方法等方面进行介绍。

Synthesis of Low Toxicity Urea-formaldehyde Resin Adhesive and Determination of Free Formaldehyde in Adhesive

低毒脲醛树脂胶的合成及胶液中游离甲醛的 测定

A Study of Escherichia Coli O157 : H7 Strains Isolated from Animal Reservoirs in Henan : Detection of Toxicity and Determination of Clonal Relationship

河南 睢县动物大肠杆菌O157：H7菌株的 毒性检测与遗传关系分析

The article briefly introduced pollution condition to food toxicity and determination method of fumonisin .

该文介绍伏马菌素对食品污染状况、伏马菌素 毒性及伏马菌素 测定方法。

Observe Single Leaf Asarum himalaicum 's Acute Toxicity and Determination of its Median Lethal Dose

单叶细辛的急性 毒性观察及半数致死量的 测定

The toxicity determination of the fungicide showed Dithane M-45 Junhejing Thiophanate-methyl had better controlling effects to A.tenuis Nees .

室内药剂 毒力 测定表明：大生M&45、菌核净、甲基托布津对细链格孢菌孢子萌发、菌丝生长有很强的抑制作用。

In this paper OA-producing fungi the pollution of it to the agricultural commodities its toxicity and determination methods are reviewed .

该文介绍赭曲霉素常见产生菌及其 对食品污染， 毒理学特性及 检测方法。

Due to its superior pharmacological activities fewer side effects and lower toxicity a lot of research work about the extraction content determination and pharmacological activity of oleanolic acid has been done at home and abroad in recent years .

由于其药理活性较多，副作用和 细胞 毒性相对较低，近年来国内外对齐墩果酸的提取、含量 测定和药理活性等方面做了大量的研究工作。

Comparative Study of Acute Toxicity of Pre and Post-Emulsified Lipiodol Ricin OBJECTIVE : To establish a derivative HPLC method for quantitative determination of cisplatin in emulsion .

蓖麻蛋白碘化油乳化前后急性 毒性的对比研究研究建立经萃取后衍生化高效液相色谱法，用于 测定碘化油顺铂乳剂中顺铂含量。

Mice toxicity determination indicates that the lethal dose of intact ricin was 0.2 μ g.

毒性 试验表明：毒素致死量为0.2μg。

The toxicity of mercurous preparation for external use was observed by determination of mercury content in urine from 15 patients .

汞制剂能否引起汞吸收及汞 中毒？通过对15例外用含汞制剂（复方丹药）患者的尿汞含量 测定观察.说明外用汞制剂尿汞排出量随用药时间增加而增加；

The acute toxicity effect of Rana guentheri tadpole and the influence of testicular growth by dichlorvos and butachlor were studied adopting standard determination technique of aquatic biological toxicity .

采用标准水生生物毒性的 测定方法研究敌敌畏和丁草胺对沼蛙蝌蚪的急性 毒性效应以及对精巢发育的影响。

Nevertheless due to obvious toxicity considerations mercury-free analytical systems for lead determination are currently sought .

然而，考虑到这些电极都具有明显 毒性的，所以目前正在努力寻求用于铅 检测的无汞分析仪。

Toxicity Determination of the Extractions from 8 species Plants to Forest Pests

8种天然植物粗提物对林木害虫的 毒力 测定

Toxicity determination meets national standards and adhesion is up to 5 B grade .

毒性 检测符合国家标准；附着力达到5B等级。

The chemical structure physical and chemical characteristics relation of structure and effect toxicity metabolic residues in animal body determination of residues of phenobarbital ( PB ) were reviewed .

本文就苯巴比妥（PB）的化学结构、理化特性、构效关系、 毒 副 作用、在动物体内的代谢残留以及 检测 方法等进行详尽阐述。

Amanita verna : cultivation and Toxicity Variation determination experimental study for acute and accumulative toxicities of hydroquinone

氢醌急性 毒性和蓄积毒性的实验研究

The dipping test in the work media toxicity determination and test of adhesion to stainless steel vessel painted with the coating were carried out .

对涂饰该涂料的不锈钢器皿作了工作介质浸泡试验、 毒性 检测和附着力检测实验。

Not only the accuracy is ensured but also the toxicity in determination of Palladium content is reduced because of adding toxic substance of spectrophotometry method .

该法在保证测量精度的同时，减少了用分光光度法 测定钯含量时因添加有毒试剂所带来的 毒性。

Study on the Bacterial Luminescent Biosensor for Toxicity Determination of Pollutants

用于污染物 毒性 检测的细菌发光传感器的研制

Toxicity and determination of rotenone : research progress

鱼藤酮 毒性及 含量 测定 方法研究进展

Toxicity assessment and the determination of bacteria population .

残留 有毒 有害 物、 持久性 有机 污染物 的 检测， 污染物 毒性评价，细菌总数的 测定等方面。

Population dynamics 、 sex ratio 、 developmental duration 、 developmental zero 、 effective accumulative temperature and toxicity determination of Prodenia litura were studied in this paper .

本文对斜纹夜蛾的种群消长、性比、发育历期、发育起点温度与有效积温以及 毒力 测定进行了研究。

It is very important to carry out resistance monitoring toxicity determination of insecticides to the resistant population biochemical mechanism research of resistance and analysis of genetic diversity for resistance and comprehensive management . 1 .

开展褐飞虱抗药性监测、杀虫剂对褐飞虱抗性种群的 毒力 测定、抗性生化机理的研究以及褐飞虱不同地理种群遗传多样性分析，对褐飞虱的抗性治理及综合治理具有重要意义。

Isolation of venom of Naja naja atra AXD its toxicity determination of in different fractions

眼镜蛇蛇毒的分离及各组分 毒性 测定

Toxicity determination of G P compound bioinsecticide to the aphid and its natural enemies in soybean field

G-P复合生物杀虫剂对豆田蚜虫及其天敌的 毒效 测定