The results show that a product with fine quality and pleasant flavour can be obtained from hedgehog hydnum juice 10 % , sugar 7 % , powdered milk 4 % and streptococcus thermophilus and lactobacillus bulgaricus ( 1 : 1 ) 3 % 试验结果表明:猴头汁添加量为10 % ,加糖量为7 % ,奶粉添加量为4 % ,发酵剂(保加利亚乳杆菌和嗜热乳酸链球菌1 : 1 )接种量为3 % ,可制得质地细腻、风味优良的猴头汁酸乳。
Conclusions : tetraselmis tetrethele showed a strong ability of overcompensation in the course of the following culture after stresses removal . the growth between those treated groups and the control that cultured under continued normal conditions existed significant difference ( p < 0 . 05 ) 与相同接种量和相同其它培养条件的对照组(持续在正常条件下培养)比较，两者间的生长表现出显著差异( p 0 . 05 ) 。
The optimal fermentation conditions were determined by the three factors and two levels orthogonal experiments l9 ( 3 ^ 4 ) the optimal fermentation conditions were as follows : 2 : 1 of cococus and bacillus ; 3 % amount of inoculation ; fermentation temperature 43 针对影响发酵剂质量的三个因素，采用三因素三水平l9 ( 3 ^ 4 )正交试验确定了功能性开菲尔酸奶复合发酵剂的最佳发酵条件：球菌和杆菌的接种比例为2 : 1 ，接种量为3 % ，发酵温度为43 。
With the regress - orthogonal design and the conversion of reducing sugar as the index , the three important factors - the accession of honey , the substitutability of soy protein isolates and the inoculation - which play an important part in honey ferment sour milk were analysed and studied 摘要以还原糖转化率为指标，利用正交回归组合设计对蜂蜜发酵酸奶中三个重要因素：蜂蜜添加量、大豆分离蛋白替代度和接种量进行研究，拟合出回归方程。
Regression analysis showed that the accession of honey and the substitutability of soy protein isolates influenced the the conversion of reducing sugar significantly and the optimum accession of honey as 9 . 36 % , the optimum substitutability of soy protein isolates as 37 . 8 % and the optimum inoculation as 2 % 回归分析表明，蜂蜜添加量和大豆分离蛋白替代度对还原糖转化率有极显著的影响，并寻得最优水平为：蜂蜜添加量9 . 36 % 、大豆分离蛋白替代度37 . 8 % 、接种量2 % 。
We studied the effects of different concentration of carbon source and nitrogen source , and we also studied the effects of different seed volume and culture volume , and after several circuses of culture , the total activity can be 2014uk / ml . in the third part of this paper , we studied sa / cs - cacvpmcg microcapsule to culture bacillus subtilis which can produce nattokinase 本文的第二部分，主要对nacs - pdmdaac包埋纳豆激酶产生菌进行了研究，包括了对碳源、氮源、接种量、装液量进行了考察，之后进行了连续培养，经过5批连续培养后，酶活达到了2014uk / ml 。
Effects of physical factors on the growth of strain ag were of light intensity , temperature , inoculum volume , initial ph , effects of nutrient factors on the growth of strain ag included organic carbon sources , organic nitrogen sources , growth factors , hormone etc . , and the correlation among nutrient factors being considered . the growth condition of single filament on the plate was also studied 主要内容包括物理因子如光强、温度、接种量和ph值等对螺旋藻生长的影响；化学因子包括有机碳源、有机氮源、生长因子、生长激素等对螺旋藻生长的影响及这些营养因子之间的综合作用，并解决了单藻落平板生长问题。
We determine the growth process and mutual relationship of three bacteria , i . e . photosynthetic bacteria , e . coli ki2 and etec 987p . relationship between pathogenic bacteria in water , aeromonas hydrophija , and phoiosynthetic bacteria was studied emphatically . the result showed that when inoculating quantity of phoiosynthetic bacteria was one fifth of that of aeromonas hydrophila , the growth of latter bacteria could be inhibited distinctly 其次，研究了混合生长体系的细菌色谱行为，实时对混合培养体系中每一种细菌的生长情况作出定量和定性的分析，确定了光合细菌、 e . colik12和etec987p三种细菌混合生长的过程及相互竞争与抑制的作用关系；针对水体中病原菌? ?嗜水气单胞菌，重点考察了它与光合细菌的作用关系，结果表明光合细菌的接种量为气单胞菌的1 5时，就能够对气单胞菌有明显的抑制效果。
At its liquid fermentation culture process , the most appropriate carbon source is glucose and white sugar , while the most appropriate nitrogen source is ammonium tartrate . the results also indicate that cg grows best between ph value 6 . 0 - 8 . 0 , in which its growth period is about 15 days , and the best inoculating amount and the liquid capacity are respectively 10 - 15 % and 100 - 200ml . all these results will provide the theory bases for the reproducing of cenococcum geophilum 其液体培养最适碳源为葡萄糖、市售白糖；最适氮源为酒石酸铵。在ph值为6 . 0 - 8 . 0之间生长最快，其生长周期为15d左右，最佳接种量和装液量分别为10 - 15 %和100 - 150ml 。以上试验结果为土生空团菌的扩大繁殖提供了理论依据。
