Also the fermentation conditions were studied with different carbon sources and nitrogen sources.
同时，改变发酵液中不同氮源和碳源，对突变株的发酵条件进行了比较研究。
Effects of various carbon sources and nitrogen sources on production of xylanase and protease by strain WL-11 were studied.
结果表明，碳源对WL-11木聚糖酶的合成具有诱导或抑制作用，对其蛋白酶的合成影响并不显著；
The effects of different carbon sources, nitrogen sources, agar, natural substance, culture time and volume of culture solution on liquid culture of Inonotus obliquus were studied.
试验研究了碳源、氮源、琼脂、天然物质在桦褐孔菌菌丝体液体培养基中的配比。
The research aimed to discuss the biological characteristics of Pleurotus cornucopiae P12 and its assimilation capacity to carbon sources, nitrogen sources, inorganic salts and so on.
探明姬菇P12的生物学特性以及同化碳源、氮源和无机盐等的能力。
Method: Selecting the optimum carbon sources, nitrogen sources and inorganic salt to get the optimum liquid medium recipe by the orthogonal test in three factors and four levers;
方法：采用深层培养方法，筛选出较优的碳源、氮源、无机盐，设计三因素四水平的正交试验，筛选大杯伞的最适培养基；
Effects of carbon sources, nitrogen sources and growth factors on the bioactivity inhibition of non-enzymatic glycation reaction of biotransformation products of Ginkgo biloba L.
试验以抑制非酶糖基化反应活性为指标，通过单因素试验筛选了适宜碳源、氮源、无机盐以及复合营养因子，通过正交试验进一步优化培养基组成。
Effects of carbon sources, nitrogen sources and growth factors on the bioactivity inhibition of non-enzymatic glycation reaction of biotransformation products of Ginkgo biloba L.
试验以抑制非酶糖基化反应活性为指标，通过单因素试验筛选了适宜碳源、氮源、无机盐以及复合营养因子，通过正交试验进一步优化培养基组成。
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