烟草

The results were as follows: Being infected virus, the electrolyte exosmosis rate of tobacco leaf was increased , while the increase rate of the leaf being injected ion was less than that of the control. The activities of SOD?

结果表明：病毒侵染后烟草叶片电解质外渗率增大，但离子注入后烟草的电解质外渗率增幅小于对照；病毒侵染后烟草叶片的超氧化物歧化酶、过氧化物酶、硝酸还原酶的活性及叶绿素含量均有所下降，但离子注入后烟草的上述酶活降幅较小；CAT活性在接毒后呈先低后高的变化，而对照在接毒后 10天该酶活性高出离子注入烟草 2倍多，随后剧降，到接毒 2 5天时仅为离子注入处理烟株 1/ 2。

Through narrating " convention " sign around country relevant law to restrict state and Yunnan tobacco advertising to release a state to nicotian advertising, thereby the specific obstacle that advertisement of tobacco of further make a thorough inquiry will face henceforth and problem, on the foundation that plans to study here, the nicotian advertisement after be banned for our country is searched give a feasible outlet.

通过叙述《公约》签署前后国内相关法律对烟草广告的限制状况以及云南烟草广告的发布状况，从而进一步探究烟草广告在今后所面临的具体障碍和新问题，并拟在此探究的基础上，为我国遭禁后的烟草广告寻找出一条可行的出路。

Distribution and change of plastid pigment in various phases of tobacco leaves were introduced,and analysis and effect of plastid pigment on tobacco quality were described.

简要介绍烟草不同时期质体色素的分布及变化研究现状，综述了烟草质体色素的分析方法及对烟草品质影响的研究进展，展望了烟草质体色素研究在烟草品控中的应用。

Disclosing this in a written reply to a parliamentary question by Mike Waters of the Democratic Alliance yesterday, Health Minister Manto Tshabalala-Msimang said the Tobacco Products Control Act of 1993, amended in 1999, requires that all tobacco products manufactured in South Africa and those products imported into the country should, amongst other things, reflect maximum yield of tar and other constituents in a tobacco product on the packages.

7月2日，卫生部长Manto Tshabalala-Msimang在给民主联盟的麦克·沃特斯提出的议会问题做出的书面回答中透露了这个消息，他说，1993年制定、1999年修正的《烟草产品控制法案》要求，除了别的方面以外，南非生产的所有烟草产品，以及进口到这个国家的所有烟草产品都必须在烟草产品的包装上反映出焦油和烟草产品的其他成分的最大含量。

These creative technologies in systematic research and breeding will bring Reascend powerful strength and unique value in fully, systematically and sustainably supporting Chinese style cigarette.

瑞升正在系统研究和孵化的结构化组分调香技术、烟草离线加工技术、重组烟草技术、烟草农业生态技术、新型减害技术能多项创新性系统技术，将使瑞升烟草技术具备全面、系统持续支持中式卷烟发展的更强能力和独特价值。

Based upon China, Reascend maintains "to create unique value" business principle, expands the business with a global view, promotes cooperation with enterprises and organizations at home and abroad, deepens the cooperation by the idea of "collaborative innovation with all the intellectuals" and fulfils the stride leap from technological innovation to value innovation.

云南瑞升烟草技术有限公司是从事烟草新技术、新材料研究开发和配套产品提供的专业化技术型企业集团，目前已发展成为中国从事烟草品质提高、减害降焦、环境友好相关技术和材料开发的，专业设置全面、综合研发实力最强的烟草技术公司。

Reascend group has built a special tobacco supportive system, which consists of Reascend Product Business Department, Reascend Tobacco Technology Center and Reascend Academe, with a team of over 200 persons, among whom there are 9 doctors, 60 postgraduates, 3 qualified researchers and 5 qualified senior engineers, with 53 patents.

瑞升正在系统研究和孵化的结构化组分调香技术、烟草离线加工技术、重组烟草技术、烟草农业生态技术、新型减害技术能多项创新性系统技术，将使瑞升烟草技术具备全面、系统持续支持中式卷烟发展的更强能力和独特价值。

All tobacco varieties belong to the Nicotiana genus, although the main source of commercial tobacco is Nicotiana Tabacum.

所有烟草品种属于烟草属类，虽然商业烟草的主要来源是红花烟草，黄花烟草栽植范围也有较小增长，并且习惯用于东方烟草型烟。

The transgenic tobacco plants expressing CED-9 showed strong resistance to aluminum toxity and salt stress compared with wild plants. It was suggested that CED-9 conferred enhanced resistance to cell death induced by abiotic treatment and affected plant growth and development.

通过与野生型烟草对照，研究了CED-9基因在烟草的抗逆境中的功能，结果显示CED-9基因能提高烟草对金属Al和盐的抗性，并对烟草的生长发育产生一定的影响。

For fear of the spreading of tobacco blue mild in the process of tobacco seed import, firstly analysis the ways of seed import and the tobacco Pest Risk Analysis, and point out the importance and necessity of forcefully abiding by national law and rules, and then put forward a set of mechanism of anti quarantined diseases based on establishment of negative pressure greenhouse. It is shown that this kind of mechanism has valuable effect in tobacco seed import.

为防止在烟草国外引种过程中传入烟草霜霉病等危险性病害，在分析烟草国外引种渠道及潜在危害的基础上，指出此项工作应严格遵守国家法律法规的重要性和必要性，提出依托建立健全烟草隔离检疫负压温室防范烟草危险性病害防御体系的一种模式，经实践证明，该体系的建立和实施对烟草国外引种的安全性有参考和应用价值。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。