bacterial strains screening 菌种筛选
Fermenfative strains screening 发酵剂菌株
screening strains 菌株筛选
screening good strains 优良菌株筛选
screening compatible strains 共生菌株筛选
Methods:using starch waste water as fermenting medium, strains screening, fermenting technics optimization, GC analysis of oils were studied.
方法：以甘薯淀粉废水为发酵基质，进行菌株筛选、发酵工艺优化及油脂成分的气相色谱分析。
Method:This paper used the strains screening method and protein, starch and cellulose hydrolyzation experiments to separate Actinomycete strains.
方法：采用菌种分离方法，淀粉、蛋白质、纤维素水解实验进行进一步筛选。
The next steps will involve further screening of natural algae to find strains that are particularly efficient at using energy from sunlight to convert carbon dioxide into oils.
今后的步骤将涉及对天然藻类进一步筛选，以找到那些在利用太阳能、将二氧化碳转化为油方面效率特别高的品种。
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