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1·Technique of microbial pure culture can not resolve the puzzle of lignocellulose degradation.

微生物纯培养技术一直没有解决天然木质纤维素的分解难题。

2·Restricting factors of bacteria growth were studied by pure culture and natural culture test.

通过添加不同营养盐类的纯种和自然培养试验，对异养细菌生长的限制因子进行了研究。

3·There are also some estimates of the efficiency of litter decomposition by Basidiomycetes in pure culture.

也有一些关于纯培养担子菌分解落叶层效力的估计。

4·Based on the near-native pure culture method, analyzing the culturability of microorganism in the SUFR system;

基于微孔滤膜近自然法，分析SUFR 脱氮除磷系统中微生物可培养性；

5·The isolation of pure culture by using hyphal, stipe, stroma and ascospore obtained the pure culture of conidium phase.

用虫草的虫体、菌柄、子座、及子囊孢子进行了纯培养分离，结果获得了分生孢子阶段的真菌的纯培养物。

6·Part two was studied on the effect of malate on fermentation activity of forage diet by Ruminococcus flavefaciens in pure culture.

试验二是研究苹果酸对黄化瘤胃球菌发酵粗料型日粮活力的影响。

7·About 99% microorganisms in natural environment cannot be obtained their pure culture by traditional isolation and culture methods.

自然环境中约99%的微生物不能用传统的分离培养方法获得其纯培养。

8·The pure culture spawn was obtained from the sclerotia of wild Inontus obliquus bu tissue isolation from the area of mountain Changbai.

本实验利用采自长白山区野生桦褐孔菌菌核组织分离法得到的桦褐孔菌纯培养菌种为试验试材。

9·Batch tests were conducted to investigate the effect of gas phase on growth and hydrogen production of mixed cultures and pure culture.

针对不同气相条件对混合菌种以及纯菌种生长与产氢的影响进行了试验研究。

10·Changes of cucumber physicochemical characteristics and microorganisms during cucumber fermentation with pure culture were discussed in this paper.

探讨了人工接菌发酵黄瓜理化指标及微生物变化规律。