Objective: To investigate and analyze the bacterial resistance of clinical isolates.
目的：分析临床分离细菌的耐药性情况。
Conclusions Active export of norfloxacin or ciprofloxacin is prevalent in clinical isolates of Entrococci and efflux mechanism is a cause of clinically fluoroquinolone resistance in Entrococci.
结论诺氟沙星、环丙沙星的主动泵出机制普遍存在于临床分离肠球菌，并且是粪肠球菌对诺氟沙星、环丙沙星的耐药机制之一。
The results showed that resistant isolates existed in major districts of Guizhou Province, but most of them revealed low resistance to Fuji-one.
结果表明，贵州省主要稻区都有抗稻瘟灵菌株出现，但大部分抗性菌株的抗药性表现为低抗水平。
OBJECTIVE To study the resistance of clinical bacterial isolates in Hubei area.
目的调查湖北地区临床分离菌对抗菌药物的耐药状况。
Growth rate method was used to test resistance to isoprothiolane (IPT) in 146 isolates of Mag napothe grisea, from more than 200 disease samples of 20 counties in Guizhou province.
对来自贵州省20个县（市）200余份稻瘟病标样上的146个单孢菌株采用生长速率法测定了稻瘟病菌对稻瘟灵的抗药性。
OBJECTIVE To investigate the distribution of clinical bacterial isolates and the change in antibiotic (resistance) spectrum.
目的了解临床分离病原菌种类分布及对抗菌药物耐药性的变化。
Based on the monogenic differentials, cluster and variance analysis method might be applied for the representative isolates selection in the blast resistance evaluation.
在抗病性鉴定中，基于单基因系的代表菌株选择，可考虑应用聚类和变量分析法进行。
Objective To study the epidemic isolates and antibiotic resistance of Vibrio cholera in Maoming Area, and provide the references for prevention and control of cholera.
目的掌握茂名地区霍乱弧菌的流行菌型及其耐药性，为霍乱的防控工作提供参考。
The resistance to quinolones in clinical isolates of Pseudomonas aeruginosa is due to the mutations of two types of topoisomerase plus efflux pump.
结论铜绿假单胞菌的耐药性日趋严重，两类拓扑异构酶基因突变和泵出机制形成了铜绿假单胞菌对喹诺铜类药物耐药的主要机制。
Objective to investigate the distribution and antibiotic resistance of Mycoplasma isolates from male genitourinary tract infection for rational use of antibiotics to treat Mycoplasma infections.
目的了解男性泌尿生殖道支原体感染的分布状况，对抗菌药物的耐药性进行分析，指导临床合理使用抗菌药物。
The isolates that had the same plasmid profiles were all different in resistance patterns.
具有相同质粒谱型的菌株耐药谱都不相同。
RESULTS In gram-negative isolates, the antibiotics with the high resistance rate were ampicillin (86.
结果革兰阴性菌菌株对氨苄西林耐药率最高，达86。
In this paper, a primary study was carried on the fungicide resistance and genetic diversity of 70 mango anthracnose isolates from 14 regions include Hainan, Guangdong, Guangxi, Sichuan et al.
本文从病原学和遗传学两方面，对来自我国海南、广东、四川、广西等14个芒果主要栽培地的70个芒果炭疽病病菌菌株进行病原学和遗传基础多态性初步研究。
METHODS the Staphylococcus species isolates were detected by API system. Drug (resistance) test was then performed by K-B method.
方法采用API微生物分析鉴定系统对葡萄球菌属进行鉴定，药物敏感试验采用K - B法。
Conclusion Each ward has its special isolates, different plasmid mediated different resistance patterns.
结论各病房有特定的流行株，不同质粒编码不同耐药性。
The mechanism of fluoroquinolone-resistance in clinical isolates of staphylococci involved both the mutation of gyrA gene and the cell membrane associated resistance.
多数临床耐药分离株靶位改变和膜耐药双重耐药机制共存。
However, the resistance of cultivars is easily loss due to the high genetic variability of isolates. Mining durable resistance genes has become a key problem in disease resistant breeding.
然而，由于大豆疫霉菌小种的高度变异性导致品种抗性极易丧失，挖掘持久性抗病基因已成为抗病育种的难题。
Seedling test was performed with 20 isolates and 21 tester lines carrying known genes. Resistance genes were postulated based on the application of gene-for-gene concept.
苗期选用20个白粉菌株，21个鉴别寄主，根据基因对基因学说推导已知抗白粉病基因。
The rate of inducible resistance to clindamycin was 38.5% and 25.0% in erythromycin-resistant isolates of S. aureus and coagulase-negative Staphylococcus respectively.
在红霉素耐药金黄色葡萄球菌和凝固酶阴性葡萄球菌中，克林霉素诱导型耐药的检出率分别达38.5%和25.0%。
High-MBC resistant isolates showed negative cross-resistance or no cross-resistance to diethofencarb, but MBC-sensitive isolates showed no negative cross-resistance to diethofencarb.
乙霉威对多菌灵的高抗菌株表现负交互抗性或无交互抗性，但对敏感菌株不表现负交互抗性。
Objective To analyze the results in determination of resistance 164 Candida isolates to antibiotics and provide scientific basis for clinical treatment.
目的分析念珠菌感染患者的菌种分离鉴定和药敏试验结果，为临床提供病原学诊断和合理运用抗真菌药物作依据。
The results suggested that the resistant isolates of P. falciparum have sign of crossing resistance to artemether and dihydroarteannuin, but have no cross-resistance to benflumetolum.
结果提示抗青琥酯恶性疟原虫对苯芴醇无交叉抗性，青蒿琥酯与苯芴醇伍用在体外测定中具有一定增效作用；
The results suggested that the resistant isolates of P. falciparum have sign of crossing resistance to artemether and dihydroarteannuin, but have no cross-resistance to benflumetolum.
结果提示抗青琥酯恶性疟原虫对苯芴醇无交叉抗性，青蒿琥酯与苯芴醇伍用在体外测定中具有一定增效作用；
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