即使不是全部亦是大多数真菌可省去无机氮源。
无机氮源有利于不饱和脂肪酸的产生，有机氮源有利于细胞的增殖。
Inorganic nitrogen source contributed to produce unsaturated fatty acid and organic nitrogen source contributed the cell growth of M14.
通过单因素实验初步确定了菊芋汁为碳源，蛋白胨为有机氮源，(NH4)2hpo4为无机氮源。
Jerusalem artichoke juice was the sole carbon source. The peptone and (NH4) 2hpo4 as nitrogen sources were found to be most suitable ones for inulinase production by single factor experiment.
本试验条件下使用有机氮源能获得更好的菌丝体生长，但无机氮源NH4NO3和(NH4)2so4对提高菌丝体重及竹红菌素a含量有更好的贡献。
Organic nitrogen was useful for better growth of the mycelium, but inorganic nitrogen, NH4NO3 and (NH4) 2so4 was contribute to higher HA content in weight of the mycelium.
培养基中不同的碳源、氮源和无机盐影响冰核细菌的生长、冰核蛋白的表达及黄原胶的产率。
Different carbon source, nitrogen source and inorganic salts in medium affected the cell growth, the ice nucleation activity and the xanthan gum ratio.
微生物所需要的基本营养物质有六大类要素，即水、碳源、氮源、无机盐、生长因子和能源。
Micro-organisms need the basic nutrients are six categories of elements, namely: water, carbon and nitrogen sources, inorganic salts, growth factors and energy. 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。
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.
在无机盐基础中以硝酸盐为氮源，以乙醇为碳源制成软半固体培养基。
The mineral medium contains nitrate as the sole nitrogen source and ethanol as carbon source making the soft semisolid medium.
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；
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;
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。
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.
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