蛹虫草发酵液中具有抗菌活性物质。
The broth of Cordyceps militaris fermentation contained antimicrobial active substances.
蛹虫草发酵液中具有抗菌活性物质。
As a result, the broth of Cordyceps militaris fermentation contained antimicrobial active substances.
对该菌株产生的抗菌活性物质进行稳定性研究，具有良好的酸碱稳定性、热稳定性、有机溶剂稳定性以及紫外稳定性。
Study on antibacterial substance stability produced by the strains, with good acid-base stability, thermal stability, stability in organic solvents and UV stability.
其中植物抗菌内生菌能产生多种新的抗菌活性物质，不但可以帮助人类解决健康问题，也可以解决植物和动物健康问题。
Endophytes are a potential source of novel anti-microbe chemistry and biology to assist in helping solve not only human health, but plant and animal health problems also.
抗菌肽是一类具有杀菌作用的免疫活性物质，是动物非特异性免疫系统的重要组成部分。
Antibacterial peptide is a variety of immunologically active substance with bactericidal action and is recognized as an important part of non-specific immune system for organism.
类黄酮类化合物具有抗氧化、抗菌等诸多生物活性，是蜂胶中最重要的生物活性物质。
Flavonoids are the most important biological substances in propolis, which have many biological activities such as antioxidative and antibacterial activities.
目的探讨中药五谷虫抗菌物质的提纯方法和抗菌活性。
Objective Study the purification method and antibacterial activity of Chinese herb (the larvae of Lucilia sericata).
结论五谷虫的抗菌成分为某种具有抗菌活性的小分子量蛋白肽类物质。
Conclusion The secretion of the larvae which has effective antibacterial function is some peptide of small molecule weight.
目的比较不同诱导源诱导家蝇血淋巴中产生抗菌物质的动力学变化及抗菌活性。
Objective Comparative studies on the dynamic changes and the bacteriologic activities from the haemolymph of Musca Domestica L. induced by several factors.
对其进行加热处理和有机溶剂(氯仿)处理，发现其抗菌活性消失，初步认定其拮抗物质为蛋白质。
The antagonistic activity of the proteins were lost after were treated by heat and CHCl3. This showed that the antifungal material must be protein.
结果表明，抗菌活性较强的物质中大多是烷烃类物质。
The result showed that among the lipid substances we extracted, most compositions which had stronger antimicrobial activities are alkanes.
结论海洋植物的内生真菌中存在着丰富的抗菌天然活性物质，这可为寻找新型抗菌物质提供资源。
CONCLUSION Diverse antimicrobial natural products are existed in endophytic fungi from Marine plant, which can be the resources for new antimicrobial products.
结论海洋植物的内生真菌中存在着丰富的抗菌天然活性物质，这可为寻找新型抗菌物质提供资源。
CONCLUSION Diverse antimicrobial natural products are existed in endophytic fungi from Marine plant, which can be the resources for new antimicrobial products.
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