Results Among 70 strains of Staphylococcus spp., 56 strains were positive Staphylococcus coagulase gene with PCR; the same 56 strains were also positive with latex agglutination test; 54 of which were positive with tube test method, 2 strains were false negative; strong positive were detected with slide method, all these 56 strains were identified as Staphylococcus aureus by VITEK-Ⅱ automatic analyzer.

結(jié)果 70株葡萄球菌屬細菌中丰满美女黄网站AV，PCR法檢測葡萄球菌凝固酶基因56株為陽性人人爽人人爽人人COm；Slidex Staph Plus與PCR法相對應的56株為陽性；試管法檢測與前2種方法相對應的54株為陽性欧美操屄视频在线播放，2株為假陰性无码免费毛片毛机在线ww；玻片法為強陽性；VITEK-Ⅱ全自動分析儀鑒定56株為金黃色葡萄球菌

Results Isolating 1 358 pathogenic bacteria from 4 665 samples,which include 1 217 bacilli and 141 fungus.Among the 1 217 bacilli,Gram negative bacilli and Gram positive coccus were 800(65.7 %) and 417(34.3 %) respectively.

結(jié)果4 665份標本中人妻啪啪视频，分離到1 358株病原菌黄色在线专区，其中細菌1 217株呦呦导航在线，真菌141株；1 217株細菌中国产精彩小视频，革蘭陰性桿菌800株男人的免费网站网站，占65.7%；革蘭陽性球菌417株国产永久亚洲18禁在线，占34.3%亚洲一边摸一边插在线视频。

Strains could inhibit conidium germination, 5 strains made the pathogen grow vegetably and 9 strains inhibited its tube growth.M.grisea produce several swollen cells on the sites of the appressorium differentation and lost the ability to infect onion epidermis treated with the culture supernatant of h23 strain.

結(jié)果如下：獲得21株對稻瘟病菌附著胞形成具有拮抗作用細菌菌株，其中3株誘導孢子在附著胞分化位點產(chǎn)生囊狀物91视频网站入口；其中4株抑制孢子萌發(fā)经典1页日韩中文字幕视频在线；5株使孢子呈營養(yǎng)生長；9株抑制芽管生長91色色视屏。

Seven bacterium fungus and four microzyme fungus were isolated from tuber mustard by plate counting. It showed that two bacteria fungus will induce tuber mustard corruption in counterevidence experiments.

采用平板劃線法從榨菜中分離得到7株細菌菌株和4株酵母菌菌株美女18禁止看的扒开奶罩网站，經(jīng)過反證試驗亚洲鲁在视频在线观看，確定其中的2株細菌菌株是引起榨菜腐敗變質(zhì)的微生物AAA亚洲无码高清。

Twenty two strains(14 bacteria and 8 actinomyces strains) of antagonistic microorganisms against Fulvia fulva were isolated from vegetable field soil.

從蔬菜地田間土壤中篩選出對番茄葉霉病具拮抗作用的22株菌株，其中14株細菌俄国av在线播放，8株放線菌一级免费SV黄片。孢子萌發(fā)抑制試驗表明，細菌X14菌株和放線菌F15菌株的發(fā)酵液及其離心后上清液對番茄葉霉病菌孢子萌發(fā)抑制率均達100%日本一本之道高清不卡免。

So it is assumed that the E-box might be associated with the enhancement of transcription activity.Here, the LTRs of WH17 ,DLA-25,DLA-118 and LTR with single mutation in the E-box motif were separately cloned into pCAT-Basic vector resulting in a series of recombinant plasmids containing CAT reporter under the control of different versions of LTRs.

通過對EIAV分離株WH17的LTR與L株www..cao、DA和DLA株的LTR序列進行比較，發(fā)現(xiàn)其在在U3-R結(jié)合處多一個E-box基序男人的天堂最新网址，推測該基序的變化可能會起到促進轉(zhuǎn)錄作用人人上人人操超碰，為此將EIAV強毒株(DLA-25)、驢白細胞弱毒株(DLA-118)亚欧综合在线、EIAV分離株WH17以及U3-R結(jié)合處的E-box基序點突變的LTR分別克隆到pCAT3-basic質(zhì)粒中的報告基因氯霉素乙酰轉(zhuǎn)移酶的上游欧美乱交牲交乱频，獲得一系列受不同LTR控制的CAT表達質(zhì)粒。

The antibiotic resistance of staphylococcus aureus was detected by K-B method. Of 33 staphylococcus aureus stains isolated from food, 28 were resistant to penicillium and ampicillin, the resistance rate was as high as 84.8%.21 stains were resistant to carbenicillin, the rate was 63.6%.5 stains were detected resistant to methicillin, which took up to 15.2%. The stains also were resistant to cephalosporin antibiotics, aminoglycoside, microcline antibiotic and tetracyclines in different levels, all strains were sensitive to vancomycin.

結(jié)果 33株食品中分離的金黃色葡萄球菌超薄丝袜脚交足免费播放，有28株對青霉素和氨芐西林耐藥国产拍精品，耐藥率高達84.8%；21株對卡比西林耐藥变态日韩字幕无码视频下载，耐藥率達63.6%人人摸日日干；檢出了5株耐甲氧西林的菌株，耐藥率為15.2%欧美日韩精品一区二区91；對其他頭孢類抗生素国产免费一级二级AV、氨基糖苷類、大環(huán)內(nèi)脂類国产黄色小网站、四環(huán)素類等都出現(xiàn)出不同程度的耐藥www.白白色；所有菌株均對萬古霉素敏感91av超碰在线观看。

In 42 ACME-arcA-positive isolates, 8 isolates harbored SCCmec V, 8 isolates harbored class C1 mec complex and ccrAB_, 22 isolates harboring class C1 mec complex and 4 isolates harboring class C2 mec complex were negative for all known ccr allotypes.

本研究在ACME-arcA基因陽性菌株中發(fā)現(xiàn)整合酶基因ccr的一種新亞型ccrAB_(SHP.42株ACME-arcA基因陽性菌株，8株攜帶V型SCCmec亚州一级毛片干带视频，8株攜帶C1型mec基因復合體和ccrAB_毛片啪啪片A片，剩余26株攜帶C型mec基因復合體和未分型ccr。

Ata28 strain exhibited marked suppression of Tbs3 strain which is the pathogen of tobacco brown spot on PDA plates, and the Ata28 strain had the good control efficiency of tobacco brown spot.

采用紫外線誘變Ata28菌株時黄网免费观看在线网站，通過預備實驗黄页网站免视频9，計算Ata28菌株在不同誘變時間的致死率和正變率，選擇該菌株的最佳誘變時間10s亚洲免费福利视频，20s日欧美女人，30s誘變；通過平板對峙培養(yǎng)欧美午夜艳，篩選出15個突變菌株在PDA平板上可明顯抑制Tos3的生長五月丁香综合在线视频，抑菌帶高于出發(fā)菌株Ata28，抑菌帶最大值達9.4 mm亚洲三级片视频；在溫室控病中caoporen永久免费公开视频，獲得了對煙草赤星病有較好防效的突變菌株Uv-126，煙苗經(jīng)Uv-126菌液處理3d后接種Tos3的防治效果達52.2％一区二区强奸，比出發(fā)菌株Ata28的防治效果好色噜噜网。

Ata28 strain was mutated by UV with the most optimum mutant time, including 10, 20, 30s, that was chosen by the trial tests, considering the lethality rate and positive mutation rate of Ata28; it was found that 15 mutant strains were shown antagonism against Tbs3 strain by antagonism test on PDA plate, inhibition zone of mutant strains exceeded the original strain Ata28, and the maximum of inhibition zone reached 9.4mm; the mutant strain Uv-126 was found most effective in tobacco brown spot control and a rate of efficiency control reached 52.2% on tobacco plants three days after bacteria spraying.

采用硫酸二已酯誘變Ata28菌株，通過預備實驗欧美一级俄罗斯a片，計算Ata28菌株在不同誘變時間的致死率和正變率中文字字幕在线播放，選擇該菌株的最佳誘變時間20min，40min综合sese，60min誘變国产熟女精品视频500；通過平板對峙培養(yǎng)，篩選出17個突變菌株在PDA平板上可明顯抑制Tbs3的生長国产欧美性爱大黄片，抑菌帶高于出發(fā)菌株Am28影音先锋AV资源网日韩在，抑菌帶最大值達10.5 mm；經(jīng)溫室控病初篩和復篩試驗性多多视频，獲得了對煙草赤星病有較好防效的突變菌株Des-66黄片A片aa视频,一级无码、Des-50，煙苗經(jīng)Des-66欧美wwwxx、Des-50菌液處理3d后8090精品无码久久久，接種Tbs3的防治效果達52.0％、56.6％一级国产欧美日产，比出發(fā)菌株Ata28的防治效果好亚洲欧美另类69XXXXX动漫。