产黄青霉

  • 网络Penicillium chrysogenum;P.chrysogenum
产黄青霉产黄青霉
  1. 产黄青霉绿色孢子菌种D.F.-22的选育及其特性考察

    The selection of Penicillium chrysogenum D. f. - 22 and the investigation on its characteristics

  2. 产黄青霉工业生产菌种基因报告系统的构建及启动子效率的评价

    Construction of gene report system for Penicillium chrysogenum industrial strain and evaluation of promoter activity

  3. 通过对产黄青霉基因组DNA进行PCR扩增得到几丁质合成酶基因的同源片段。

    DNA fragments homologous to chitin synthase were amplified from the genomic DNA of Penicillium chrysognum by PCR .

  4. 产黄青霉dsRNA病毒通过原生质体融合的转移

    The transfer of dsRNA virus through protoplast fusion in Penicillium chrysogenum

  5. CO差光谱法分析重组大肠埃希菌及产黄青霉中VHb的活性表达

    Quantitative analysis of Vitreoscilla hemoglobin expression in recombinant E.coli and Penicillium chrysogenum by carbon monoxide differential spectrum

  6. 产黄青霉vgb转化菌PTH-1嗜盐新特性研究

    Study on Novel Halophilous Characteristics of Penicillium chrysogenum vgb Transformant PTH-1

  7. 经发酵实验表明,vgb的表达可以使产黄青霉的生物量提高9.76%,青霉素的产量提高9.68%。

    The fermentation experiment showed that biomass and penicillin production of transformator were increased by 9.76 % and 9.68 % respectively under the low concentration of dissolved oxygen .

  8. 用产黄青霉HY876作受体菌,建立amds(Acetamidase)基因为选择标记的VHb表达系统。

    A exogenous gene expression system was established in P. chrysogenum strain by using acetamidase ( amds ) gene as selection markers .

  9. 一种新的鱼蛋白胨在产黄青霉生产青霉素中的应用

    The application of a new fish peptone during Penicillium chrysogenum producing penicillin

  10. 产黄青霉高产菌株的选育

    Selective Cultivation of High Yield Strain of Penicillium Chrysogenum The Yellow Paint

  11. 产黄青霉固体发酵产麦角固醇的研究

    Solid Fermentation Production of Ergosterol with Penicillium Chrysogenum

  12. 结果表明,不同培养时间的产黄青霉诱导子以及诱导子添加时间对纳他霉素诱导作用有显著差异。

    The results showed that the different culture time of Penicillium chrysogenum and adding time for elicitor have a significant difference on induction .

  13. 产黄青霉废菌体对铅的吸附机理(Ⅱ)&铅生物吸附途径和吸附类型的确定

    Mechanism of Lead ( II ) Biosorption by Waste Mycelium of Penicillium Chrysogenum & Investigation of the pattern and type of lead biosorption

  14. 以酿酒酵母、米曲霉、黑曲霉、产黄青霉作为诱导菌株,考察对纳他霉素的促进作用。

    Saccharomyces cerevisiae , Aspergillus oryzae , Aspergillus niger and Penicillium chrysogenum as the inducing strains were studied on the promotion of natamycin production .

  15. 产黄青霉某菌系青霉素产率的析因回归调控研究Ⅰ.花生粉等三因素的效应

    A study on penicillin titre of some Penicillium chrysogenum strains analysed with factorial regression regulation procedure I.The effects of lactose , peanut flour and phenylacetamide

  16. 结果表明:自然条件下保管引起粮食、油料品质下降或霉变的真菌主要是杂色曲霉、白曲霉、灰绿曲霉、黄曲霉、米曲霉、桔青霉,顶青霉、烟曲霉和产黄青霉。

    The results showed that the major molds which caused quality deterioration of stored grain and oil seeds at natural condition were Aspergillus versicolor , A. candidus , A. glaucus , A.

  17. 以产黄青霉诱导子为研究对象,考察诱导子培养时间、添加量以及诱导子添加时间对纳他霉素合成的影响。

    The culture time of Penicillium chrysogenum as elicitor , the adding time from the start of Streptomyces natalensis cultivation and the addition amount of elicitor from Penicillium chrysogenum were studied for the effect on the synthesis of natamycin .