mutagenic

Polycyclic aromatic hydrocarbons ( PAHs) can cause acute or chronic toxic effect and have carcinogenic, teratogenic, mutagenic effect on living beings.

多环芳烃（PAHs）能对生物体引起急慢性伤害，甚至致癌、致畸、致突变。

No manufacturing of carcinogenic or mutagenic substances.

无致癌或致突变物质的制造.

Studies on mature period mutation and mutagenic technology Akebia trifoliata by physics and chemistry

三叶木通理化诱变技术及其成熟期变异研究

The mutagenic effects of nitrogen ion implantation in cotton seed

氮离子注入棉花种子的诱变效应

So we concluded that the threshold dosage of Bis-A-TDA on the pregnant rats was less than 0.01mg/ kg, and it was a strong mutagenic agent.

说明其阈剂量在0.01mg/kg以下，为一强的诱变剂。

There are also no latent root primordium in the stem of Robinia pseudoacacial ( 4n) twig, adventitious root is formed by mutagenic root primordium growth, which sourced the fission and division of the medullar-ray cell.

四倍体刺槐嫩枝茎内无潜伏根原基，不定根由诱生根原基发育形成，诱生根原基源于髓射线细胞的分裂和分化。

It had low toxicity no mutagenic effect.

性能稳定、低毒、无刺激性、无致突变作用.

Objective: To evaluate the potential mutagenic effects of the carbon fiber reinforced chitosan robs made by ourselves for bone fracture internal fixation on the micronucleus of polychromatic erythrocytes in mice.

目的：观察自行研制的碳纤维增强壳聚糖骨折内固定棒对小鼠骨髓和外周嗜多染红细胞（PCE）的致突变作用，评价其生物安全性。

This may be indicated that three household chemical articles have potential of mutagenic activity.

显示3种家用化学品均具有一定程度的诱变活性。

Some food additives are carcinogenic, caused by saki, mutagenic effect.

有些食品添加剂还有致癌 、 致崎 、 致突变作用.

Conclusion Anti-mutagenic effect of SS was demonstrated in these two different in vitro genotoxicity assays.

结论SS在二项不同遗传终点的体外测试中,均显示出明确 抗 突变作用.

Mutagenic effects on TA 97, TA 98 , TA 100 , TA 102 were studied in Ames test.

应用Ames试验观察对测试菌株TA97,TA98,TA100, TA102的诱变作用.

From 1991 to 1994, we studied the mutagenicity of drinking water in Shanghai by seasons by Ames test. The results indicated that the mean value of mutagenic activity of organic concentration on TA 98 is 162 revertants per liter.

用Ames试验方法对上海市自来水及黄浦江各支流有机致突变性的动态研究结果表明，该市饮水中有机浓集物的水样比活性平均为162Rev／L（就TA98菌株而言）。

Mutagenic Breeding of Whole-wheat Beer Barm Strains by Ion Implantation

离子注入诱变选育全小麦啤酒酵母菌株

Reactions of chlorine with organic matter can produce chlorination by-products ( CBPs), which may be carcinogenic, teratogenic, or mutagenic.

但是氯消毒时会与有机物反应，生成具有致癌、致畸、致突变的氯消毒副产物（CBPs）。

The mutagenic activity of the raw water, the effluent of biopretreatment, conventional process, combined process and the four chlorinated counterparts were investigated.

鉴于生产中的出厂水为氯化消毒水，可以认为生物流化床预处理对降低饮用水的致突变活性有明显作用。

Inhibitory effects on the mutagenic activity of cyclophosphamide and immune influences of selenium in different concentrations were observed with micronucleus test and ANAE staining in mice.

以微核（MN）试验和淋巴细胞非特异性酸性萘酯酶（ANAE）染色法观察了不同浓度亚硒酸钠溶液对环磷酰胺（CP）致突变作用及对小鼠免疫细胞活性的影响。

These results indicated that the waste water might have strong mutagenic action related to organic pollutant.

提示各厂排放的废水可能具有较强的致突变作用.

A study on the mutagenic activity of source water and tap water

水源水及自来水致突变性研究

Its advantages are high mutagenic ratio and optimized rate, and high reproduction speed.

该方法具有诱变率高,优选率高等优点, 并且能够迅速繁育苗木,缩短育种年限.

There are 21 Carcinogenic and Mutagenic compounds, 21 priority pollutants of EPA, and 20 compounds which belong to the first controlled black list.

属致癌致变性化合物21种，EPA优测物21种，建议的优先控制黑名单20种；

Arsenic ( As) is a non-essential element for plant growth, with toxic, carcinogenic and mutagenic properties. Arsenic pollution problem has received close attention from the public.

砷是一种植物生长的非必需元素，具有剧毒、致畸和致突变效应，砷污染问题一直为人们所关注。

A preliminary study on mutagenic effect of extracts prepared from moldy cornbread

霉变玉米面致突变作用的初步研究

A Study on the Mutagenic Activity of Source Water of Beijing Tian Cun Shan Waterworks

北京田村山水厂水源水致突活性研究

The mutagenic effects were not found in micronucleus test ( QMM) and testicle chromosome aberration assay ( QMM) in PFS group.

小鼠微核试验及睾丸染色体畸变试验均未见诱变效应。

Above results showed that minced Cr-containing fish meat has no mutagenic effect and is save for feeding genetic-toxicologically.

上述三项检测结果表明：铬对鱼无致突变作用，从遗传毒理学角度认为食用是安全的。

Objective To explore the potential mutagenic action of pullulan on mice.

目的研究普鲁兰多糖的潜在致突变性.

A large number of hydrocarbons such as benzopyrene are also mutagenic.

大量碳氢化合物如苯并芘也是诱变剂.

Mutagenic Effects of Laser on Auricularia auricula and Selection of Auxotrophic Mutant

黑木耳激光诱变及营养缺陷型突变体筛选

Mutagenic Study on Hericium Erinaceus by N~+ Ion Beam

N～+离子束注入诱变猴头菌的研究