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杀菌剂

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Therefore we added three candidate antiseptics-sodium hypochlorite solution, propolis, and povidone-iodine solution-to the treatment strategies and compared in vitro the antibiotic activities against Pseudomonas aeruginosa. We intended to know whether the antiseptics used in the past were effective and meanwhile exploring new potential antiseptics for the treatment of dermatophytosis complex.

为了解这些过去使用的杀菌剂是否有效,并同时探索有效的新杀菌剂来治疗复杂性足癣霉菌病,我们又加入了三种杀菌剂-次氯酸钠溶液、蜂胶,和普维酮-碘(povidone-iodine)溶液-来比较它们对绿脓杆菌的体外抗菌活性。

The effect of pesticides on field controlling root rot of Vicia faba was studied in two consecutive years by seed treatment of fungicides and their combination.

在实验室内探讨了三唑酮、甲基硫菌灵、福美双、恶霜灵和甲霜灵等 5种杀菌剂单用或混用对蚕豆种子萌发和幼苗生长的影响。据此,在田间开展了杀菌剂拌种和杀菌剂与杀虫剂混用防治蚕豆根腐病的研究。

The resultapproached primary conclusion. The sterilization effects of Gemini surfactants and 1227 to sulfate reduction bacteria,saprophyte bacteria and iron bacteria have been evaluated.

根据绝迹稀释法考察了合成的双季铵盐产品对硫酸盐还原菌、腐生菌和铁细菌的杀菌效果,并与传统杀菌剂 1227 进行了比较,双季铵盐产品杀菌率超过 97%,符合企业用杀菌剂标准。

One route was that the amino-groups on the silica gel were transformed to tertiary amines by Eschweiler-clarke reaction that amine-groups react with formaldehyde and methanoic acid to prepare tertiary amines; the silica gel intermediates with tertiary amine groups reacted with chorohydrocarbons to prepare insoluble silica gel quaternary ammonium salt bactericides. Another route was that the amino-groups on the silica gel reacted with excessive chlorohexadecane; the preparing intermediates were quaternized with iodomethane to obtain insoluble silica gel quaternary ammonium salt bactericides.

一条路线是根据埃施韦勒-克拉克(Eschweiler-clarke)胺甲基化反应,进行胺基叔胺化反应,制成带有叔胺官能团的硅胶中间体,此中间体上的叔胺与卤代烷反应生成杀菌活性官能团季铵盐,制成硅胶类水不溶性季铵盐杀菌剂;另一条路线是带有胺反应活性中心的硅胶与过量正氯代十六烷反应,得到的中间体再用碘甲烷季铵化,得到最终产品——水不溶性季铵盐杀菌剂

This paper reviewed the research advances in the resistance to in-suck fungicide, including the biological characteristics of resistant and sensitive phytopathogenic fungi, the mechanism of in-suck fungicide to phytopathogenic fungi, the resistant mechanism of phytopathogenic fungi to in-suck fungi, molecular detection techniques of fungicide resistance to phytopathogenic fungi and the application of the resistance-fungicide of phytopathogenic fungi.

本文综述了近年来国内外植物病原真菌对内吸性杀菌剂抗药性研究在抗性菌和敏感菌的生物学特征、内吸性杀菌剂对植物病原真菌的作用机制、植物病原真菌对内吸性杀菌剂的抗药机制、抗性菌株的分子检测技术以及抗药性利用等方面的成果。

Main Product or Service: oilfield drilling mud materials; the type of phenolic resin; water treatment agent; insulation sealing materials; asbestos and its products, etc.; asbestos paper composite board; graphite composite paper board; efficient coal combustion; efficient sintering agent; lubricants; fungicides; Jiangnian sloughing agent; Main Industry: Other sewage treatment equipment; Bactericidal Algicide; other energy-saving equipment; cylinders and components; other cleaning, cleaning equipment; fire resistance, fire prevention materials

主营产品或服务:油田钻井泥浆材料;各型号酚醛树脂;水处理药剂;保温密封材料;石棉及其系列产品等;石棉纸复合板;石墨纸复合板;高效节煤助燃剂;高效烧结剂;润滑剂;杀菌剂;降粘防塌剂;主营行业:其他污水处理设备;杀菌灭藻剂;其他节能设备;气缸及部件;其他清洗、清理设备;耐火、防火材料

According to the request of the customer production or joint development of the necessary specialty products, are mainly in line with the water stabilizer, organic phosphonic scale and corrosion inhibitor, scale inhibitor dispersing agent, water purification agent, bactericidal Algicide, cleaning agents, corrosion inhibitors, Reverse osmosis scale inhibitor, reverse osmosis microbicides, pre-film, slime stripping agent, HEDP, ATMP, HPMA, PBTCA and acrylic copolymer, boiler water treatment agents, scale and corrosion inhibitor oil field water injection, oil additives , deaerator, etc.

可根据顾客要求生产或共同开发需要的特种产品,现主要有符合水质稳定剂、有机膦阻垢缓蚀剂、阻垢分散剂、净水剂、杀菌灭藻剂、清洗剂、缓蚀剂、反渗透阻垢剂、反渗透杀菌剂、预膜剂、粘泥剥离剂、HEDP、ATMP、HPMA、PBTCA以及丙烯酸的共聚物、锅炉水处理剂、油田注水阻垢缓蚀剂、采油助剂、除氧剂等ZT系列多种产品,全部达到企业或国家有关标准。

Strobilurin are one of the most important classes of agricultural fungicides in the protection and control of plant diseases.

Strobilurin类杀菌剂已成为预防和控制植物病害的重要药剂之一,其广谱的杀菌活性是其他类型杀菌剂无法比拟的。

Strobilurin are one of the most important classes of agricultural fungicides in the protection and control of plant diseases.

加热管Strobilurin类杀菌剂已成为预防和控制植物病害的重要药剂之一,其广谱的杀菌活性是其他类型杀菌剂无法比拟的。

The study is to search the optimal mixed proportion of two kinds germicides of different function mechanism (strobilurin germicides and triazole germicides), which can prolong the using longevity of germicidal products, enhance the effect of medicaments, reduce the cost and improve the quality of farm produce.

本研究旨在探寻两类作用机理不同的杀菌剂(嘧菌酯类杀菌剂和三唑类杀菌剂)的最佳混配比例,从而达到延长杀菌剂产品使用寿命、提高药效、降低使用成本、改善农产品质量的目的。

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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失

But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.

但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。