toxigenic

The De vogel was used to identify the toxigenicity of the two hundred and fifty\|four A flavus strains separated from the main groundnut\|producing area of Fujian province.

flavus菌株产毒性进行研究 ,产毒菌株率为 6 2 。

Isolation and purification and toxigenic characteristic identification of microcystis;

微囊藻的分离纯化培养及产毒特性鉴定

A batch anaerobic test is conducted to examine the biodegradability and methane formation toxicity of 2,4-DCP,2,4,6-TCP,2,3,4,6-TeCP and PCP.

在35±1℃中温厌氧条件下,以葡萄糖为共基质,采用间歇试验法,研究了2,4-二氯酚、2,4,6-三氯酚、2,3,4,6-四氯酚及五氯酚的产甲烷毒性及生物降解性。

Basic principles and methods in applicable blur maths were applied to evaluate the hazards of the major productive toxicants like nickel,cobalt,copper,vitriol fog,SO_2 and chlorine.

应用模糊数学的基本原理和方法,对冶炼厂镍、钴、铜、硫酸雾、二氧化硫、氯气等主要生产性毒物的危害进行综合评价。

Perinatal toxicity study of antibiotic 89 07;

抗生素89-07围产期毒性试验

ecotropic retrovirus

亲嗜性逆转录病毒[只能在原始宿主细胞引起产毒性感染]

amphotropic retrovirus

兼嗜性逆转录病毒，双嗜性逆转录病毒[既能在宿主细胞又能在异种细胞上引起产毒性感染]

not producing any toxic effects.

不产生任何毒性作用。

Experiment on Growth and PSP Production Character of Alexandrium Alga in Red Tide

赤潮产毒藻亚历山大藻生长及产毒特性分析

Toxicity of the Products of Biodegradation The products of degradation are more toxic.

产品的生物分解毒性产品品质的下降比产品本身较具有毒性.

Study on Genotoxicity Induced by Chlorinated Acetic Acids of Disinfection by-products;

饮水消毒副产物氯代乙酸类遗传毒性研究

Genetic Stability of S191 Strain for Production of Live Attenuated Measles Vaccine

麻疹减毒活疫苗S191生产用毒株的遗传稳定性

Disinfection By-products Reduction of Combined Disinfection by Chlorine and Monochloramines in Distribution System

组合氯化消毒工艺的卤代消毒副产物生成特性

TOXICOLOGY AND SAFETY ASSESSMENT OF DISINFECTION PRODUCTS APPLIED TO VAGINAL MUCOSA

用于阴道黏膜消毒产品的毒理学安全性评价

The Harm of Acid Gases Caused by Fire-extinguishing Agent of Halogenated Hydrocarbon;

卤代烃灭火剂产生酸性气体的毒害性

The Test of Acute Toxicity on“Feng Chan Ling” Of Leaf-spraying Fertilizer;

叶面肥料“丰产灵”的急性毒性试验

A substance present in the blood of individuals having a positive serological test for syphilis.

梅毒反应毒个体血液中的一种物质，可对梅毒产生向性血清反应

The Analysis of Paralytic Shellfish Poison of Bivalves in Seafood Market and Sub-acute Toxic Evaluation;

贝类海产品麻痹性贝毒的污染状况分析与亚急性毒性评价

Study on Characteristics of Chloramine Disinfection and Byproducts Formation;

氯胺消毒特性及其副产物的生成研究

Comparison of in vitro cytotoxicity of nano-silver products

纳米银医疗产品的体外细胞毒性比较

Cytotoxic Activity of a Natural Product Wangzaozin A

一种天然产物Wangzaozin A的细胞毒活性(英文)

The Virulence Change of Streptococcus suis Resistant to Antimicrobials

猪链球菌耐药性产生对其毒力的影响

Effects of three aquatic sterilants on the acute toxicity of juvenile leech, Hirudinaria manillensis Lesson,1842

3种常用水产消毒剂对菲牛蛭幼体的急性毒性作用