tabacism是什么意思

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用法例句

Based on researches reported in recent years,the developments of detection methods for tobacco virus,included indicator plant method,electron microscope method,immunology,and molecular biology techniques were introduced in this review.

近年来烟草病毒病发生病普遍,且日趋严重,对烟草的产量及质量影响很大,使烟草行业蒙受巨大损失。

The disease status of tobacco virus diseases in main tobacco planting areas of Anshun prefecture was investigated in 2006～2007.

2006~2007年对安顺地区烟草主产区烟草病毒病的调查表明,2006年和2007年西秀区、平坝、紫云3区县的发病率分别为38。

The results also showed that the severity of tobacco virus diseases was .

研究了贵州省烟田蚜虫的种类,结果表明:迁入到烟田的蚜虫隶属9种,其中桃蚜(Myzus persicae)、甘蓝蚜(Brevicoryne brassicae)、豆蚜(Aphis craccivora)、萝卜蚜(Lipaphis erysimi)、麦长管蚜(Macrosiphum miscanthi)占诱集蚜量的90%以上,尤以桃蚜数量最大,是烟田传播病毒病的主要蚜种,能传播多种烟草病毒病。

Virus Detection of Tobacco Viral Disease and Analysis of Viruses Mixed-infection in Some Tobacco Growing Areas

部分烟区烟草病毒病病原检测及复合侵染分析

Studies on the Detection and Control of Tobacco Virus Diseases in Hunan Province;

湖南省烟草病毒病的检测及防治研究

Preliminary Studies on the Tobacco Virus Types and Dominant Species in Anhui province

安徽烟草病毒类型及优势种初步研究

The Research of Incidence Characteristics and Control Technology of Tobacco Virus Diseases in Baise of Guangxi

广西百色烟草病毒病发生特点及控制技术应用

Occurrence and Integrated Control Methods of Virus Diseases in Tobacco

烟草病毒病的发生及综合防治方法研究进展

Induced Resistance of Tobacco to Tobacco Mosaic Virus by Chito-Oligosaccharides;

壳寡糖诱导烟草抗烟草花叶病毒研究

Preliminary Study on Seed-borne Transmission of Tobacco Mosaic Virus in Tobacco;

烟草种传烟草花叶病毒（TMV）的初步研究

Tobacco Mosaic Virus (TMV) Coat Protein Induce Tobacco Against Plant Virus

烟草花叶病毒外壳蛋白诱导烟草抗病毒作用

dsRNA Mediated Virus Resistance to Tobacco Mosaic Virus (TMV) in Tobacco Plants;

dsRNA介导的烟草抗烟草花叶病毒（TMV）的研究

Both disorders were caused by the American tobacco ringspot virus.

两种病害是美国烟草环斑病毒引起的。

Review of advances and perspectives in Tobacco curly shoot virus/DNAβ disease complex studies

烟草曲茎病毒/DNAβ病害复合体研究进展

Effect of antiviral agents to interaction of TMV with tobacco chloroplast.

抗病毒剂对烟草花叶病毒与烟草叶绿体互作的影响

Studies on Anti-TMV Activity of Botanical-derivated VFB;

植物源抗病毒剂VFB抗烟草花叶病毒（TMV）活性研究

Molecular Identification and Detection Methods of Tobacco Viruses;

烟草主要病毒的分子鉴定与检测技术

The Expression of Recombinant Rotavirus Multi-epitope in Tobacco;

重组轮状病毒多表位在烟草中的表达

The Experssion of Rotavirus VP4 and VP7 in Tobacco;

轮状病毒VP4、VP7抗原在烟草中的表达

The Interaction between Myzus Persicae (Sulzer) and Hosts & Tobacco Mosaic Viruses;

烟蚜与寄主、烟草花叶病毒相互作用的研究

Absorption Difference of Different Texture of Tabacco Planting Soil to TMV

不同质地烟田土壤对烟草花叶病毒的吸附差异