低能离子束诱变的主要特点是其具有质量沉积效应。
The main characteristic of the low energy ions mutation is its mass deposition effect.
同时针对航天诱变的特点，进行了改进育种方法和提高诱变效果的研究。
In accordance with character of space mutation, improvement method of breeding and enhancing efficiency of breeding have been studied.
通过单因素试验确定紫外线诱变的时间，之后对T-3纳豆杆菌进行诱变处理。
Through the single factor experiment determination ultraviolet ray mutagenesis's time, and under this mutagenesis time's condition, the natto bacillus carries on mutafacient processing to T-3.
本论文是国内首次利用航天诱变的方法对百脉根进行处理，并进行返地后种植、筛选突变体的研究。
This paper is the first time that used space flight mutation to deal with the Lotus Japonicus seeds in domestic, and go on research after back to the earth through planting and mutant selection.
通过对其诱变机理的研究表明：太空的强辐射是生物发生诱变的主要原因；微重力是重要的辅助条件。
The study on the mechanism of mutation of living things in space showed that strong radiation in space was the main reasons, and the micro-gravity was another important condition for the mutation.
用药剂驯化和紫外诱变的方法都获得了稻瘟病菌抗异稻瘟净突变体和抗多菌灵突变体，但未能获得抗三环唑突变体。
Kitazin P-resistant mutants and carbendazim-resistant mutants were recovered by chemical taming and UV irradiation, but none tricyclazole-resistant mutant was got.
实验分别选取四种白色突变玉米白1、白2、白3、白4为材料，以诱变的非突变玉米为对照。分析了玉米的代谢特性和抗性。
This article analyzed maize physiological metabolism and resistance characters. Mutation maize material white1, white2, white 3, white4 and non-mutation maize that induced by EMS were used.
系统介绍了玉米化学诱变的特点，处理方法和效果，详细分析了玉米化学诱发突变在解决某些基本生物学问题中的价值和育种领域里的可能应用等。
It is also briefly introduced that mutants induced by chemical mutagens have some potential value in solving some basic biological problems and possible application in plant breeding.
他们中大多都利用基因工程或者其它的生物技术，例如化学诱变，来改善藻类的功能。
And many of them are using genetic engineering or other biological techniques, like chemically induced mutations, to improve how algae functions.
这只老鼠是通过基因诱变“制造”出来的，它会象鸟儿一样啁啾鸣叫。专家说这个结果可能会帮我们弄清语言的进化过程。
The tweeting mouse, created by triggering mutations, could help shed light on how language evolved.
别的研究人员系统地对酵母菌的6,600种基因进行了诱变，并观察这些变异酵母菌在不同条件下的进展状况。
Other researchers have systematically mutated each of the 6,600 genes in yeast and observed how the mutant yeast fare under different conditions.
遗传改良的传统方法，如传统诱变和接合作用可用于提高微生物培养物的质量。
Traditional methods of genetic improvement such as classical mutagenesis and conjugation can be applied to improve the quality of microbial cultures.
一个竞争性的理论是诱变药物通过降低对负面价值的适应性而根除病毒或细菌群体。
A competing theory is that a mutagenesis drug may eradicate a virus or bacterial population by reducing the fitness to negative values.
目的：分析化妆品皮炎的临床特点、类型以及与化妆品诱变性之间的关系。
Objective: Cosmetic contact dermatitis was analysed for its clinical features, types, and correlation with mutagenicity.
抗诱变素能抵抗一种被称为植物血凝素的非常有害的蛋白质。
The antimutagens counter the effect of proteins known as lectins, which can be quite damaging.
它富含抗诱变素，这种物质在降低肠癌的风险中扮演着重要角色。
They're rich in antimutagens which might play a role in lowering the risk of bowel cancer.
本文以小鼠骨髓嗜多染红细胞微核率（PCEMNR）为指标，测定了抗病毒性肝炎新药紫红獐牙莱的提取物对哺乳动物遗传物质的诱变作用。
The micronuclei rate of polychromatic erythrocytes of mouse bone marrow (PCEMNR) was used as an index to study the effect of S. punicea Hemsl, a new anti-hepatitis drug, on genetic material of mammal.
采用驯化与紫外线诱变并用的方法研制茶酒酵母。
Methods of domestication and UV mutagenesis were used to prepare tea wine yeast.
目的研究滤嘴中加入姜黄素对香烟主流烟气的抗突变作用及其对主要诱变成分的滤除作用。
Objective To observe the antimutagenicity and filter effect of the main mutagens in mainstream of cigarette smoke by adding curcumin in the filter.
目的检测环境污染物四氯化碳的诱变活性，评价其可能的潜在遗传毒性。
Objective To study the genetic toxicity of carbon tetrachloride for male mice and assess the potential genetic toxic effect on mankind.
激光是一种新型的物理诱变剂，对微生物产生不同的诱变效应。
Laser is a new type physical mutagenic agent which produces various mutagenic effects on microorganism.
用电子束辐射唐菖蒲种球，研究唐菖蒲的诱变育种。
Technique of mutation breeding in gladiola was studied by means of electron beam.
目的：对体外培育牛黄的诱变性进行研究。
Purpose: To study the mutagenicity of Cultured Calculus Bovis.
详细描述了纺织工业中诱变染料的鉴别和替代过程。
The process of identification and substitution of mutagenic dyes in the textile industry is described in detail.
抗诱变活性的大小与叶绿素的含量有关。
The magnitude of anti-mutagenic activity is relevant to the content of chlorophyll.
抗诱变活性的大小与叶绿素的含量有关。
The magnitude of anti-mutagenic activity is relevant to the content of chlorophyll.
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