发酵菌的

After 5 d,the alcoholicity was 7.9%.The acetic acid fer- mentation conditions were:inoculum size 10%,sugar degree 5%,alcoholicity 6%,fermentation at 30℃.

醋酸发酵的工艺条件为醋酸菌接种量10%，糖度5%，酒精度6%，30℃恒温振荡发酵6d，火龙果原醋的总酸为37g/L。

In greenhouse trails, the LH33 fermented extracts had good preventing and control efficiencies to botrytis cinerea, the rate of which was 94.2% and 80.4% respectively in 100 mg/L concentration.

在温室条件下，LH33发酵提取物对蕃茄灰霉病具有很好的预防和治疗效果，100 mg/L的LH33发酵提取物对番茄灰霉病菌预防和治疗效果最高，分别为94.2%和80.4%。

Under the optimized conditions, the alive cells amount of S506 will reach to 8.27×109 CFU/g, and the number of conidium is 6.23×109 CFU/g.

在最佳发酵条件下， S506固体菌剂的活菌总量达到8.27×109 CFU/g，分生孢子数达到6.23×109 CFU/g。

These two isolates presented typical characteristics of Streptococcus iniae with gram-positive cocci in chains, catalase negative and beta-hemolytic, growth under 10℃ and non-growth up 45 ℃, hydrolyzation of esculin and arginine, Voges-Proskauer, urease, and hippurate tests negative, fermentation of glucose, salicin, sucrose and starch, non-fermentation of arabinose, inulin, lactose, melibiose, raffinose and sorbitol.

实验结果表明，两菌株具有典型的海豚链球菌特性：在显微镜下为球形细胞，呈长短不一的链状排列，革兰氏染色阳性：在血琼脂平板上显示β溶血；1O℃生长，45℃不生长；接触酶阴性；水解七叶苷、精氨酸，VP试验、脲酶和马脲酸试验阴性；发酵葡萄糖、水杨苷、蔗糖和淀粉，不发酵阿拉伯糖、菊糖、乳糖、蜜二糖、棉子糖和山梨醇等。

Coli strain stably and highly expressing recombinant Pseudomonas aeruginosa exotoxin A and for purification of expressed product.

目的 建立稳定、高效表达重组铜绿假单胞菌外毒素A的工程菌发酵及表达产物纯化工艺。

Potassium ferricyanide and dithiothreitol were used to control redox potential from －100 mV to －450 mV in 3 L fermenter.

在3 L发酵罐上利用铁氰化钾和二硫苏糖醇调节发酵体系氧化还原电位值在－100～－450 mV，结果表明－350 mV为菌体生长和产丁二酸的最佳电位，丁二酸生产速率由0.75 g/提高到1.18 g/，产物丁二酸与副产物乙酸的质量浓度比由2.5提高到3.9。

The investigation of flocculating the alkaline kaolin suspensions suggests that metal ions can affect the flocculate rate distinctly.

在实验室条件下确立了该菌株的发酵培养基组成和最适摇瓶发酵条件及絮凝剂使用的实验室最佳条件。

Fermentation time, carbon content and inoculum influence to the liquid state fermentation were studied.

实验通过发酵培养时间，碳源含量，接菌量对液体发酵产木聚糖酶的影响分析，得出产木聚糖酶的最优条件，即在加入50 Mandels液体培养基，28℃条件下，底物含量为0.045g，接种量为20ml，培养36h。

The characteristic of pectinases production by solid state fermentation with Penicillium oxalicum BZH-2002 and lixiviation condition were investigated.

对草酸青霉菌BZH-2002菌株固体发酵果胶酶的特性及浸提条件进行了研究，确定其最佳产酶时期为72-92h，利用干物质量最快的时期为24-72h，发酵产酶期间培养基介质中pH值呈"V"字形变化。

Soil samples were collected from different ecological conditions. More than 70 Streptomyces hygroscopicus strains were isolated from the soil samples. Fermentation centrifugal supernatant of the strains were used as biocontrol agents to bioassay the seedling of rice and barnyard grass and rice pathogens of sheath blightand bakanae. Three strains showed good effects of inhibitingbarnyard grass seedling, the another three strains well inhibited the growth of rice pathogenic fungi.

从国内外不同生态条件下采集的土壤标本中分离到70多个吸水链霉菌，用其发酵离心上清液对水稻、稗草秧苗和稻纹枯病菌、恶苗病菌进行生物测定，结果有3个菌株对稗草根的生长具有较好的抑效果；有3个菌株对水稻病原菌有很好的抑制生长作用。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！