微生物

The results indicated that corn stalk and stubble rationing application of N fertilizer would increase the content of soil microbial biomass carbon. Soil pH buffer capacity was strengthened. Soil aggregate structure was improved. Corn stalk and stubble remained in field would be helpful to maintenance and liberation of soil available nutrients...

结果表明：玉米秸秆和根茬留田可增加土壤微生物量碳的含量，较对照和单施化肥土壤微生物量碳分别增加38.4％～84.9％和27.2％～51.6％；增强土壤pH值的缓冲性能；改善土壤团聚体结构；有利于土壤中氮、磷、钾、铜、锌、铁、锰等养分的释放与调控，为作物生长创造适宜的土壤生化环境。

The latest research status of biological flue gas desulfurisation both home and abroad are summa...

文章总结了国内外在微生物烟气脱硫工艺的研究进展，并对我国今后微生物烟气脱硫技术发展趋势进行了简要分析。

Anaerobic synecology of the hydrogen-producing fermentation system was investigated under certain test condition in this thesis. In the continuous flow system of anaerobic hydrogen-producing fermentation, the succession of hydrogen-producing acidogenic microbiology may be regressive process. By regressive process we means that the original community getting from nature which structure being complex with a high ability would degenerate gently to a certain climax community which structure being simple with less ability.

产氢发酵系统的微生物群落生态学研究证明，在连续流发酵产氢反应系统中产氢产酸发酵细菌群落的演替过程，是在人为控制的生境条件下，微生物从自然群落这种稳定性大、组成及生化反应过程复杂的生态群落，向稳定性小、组成和生化反应过程相对简单的某一产酸发酵顶极群落进行的"逆行演替"。

In order to understand the adaptation of the microorganisms under the extreme cold environment conditions, the physiological characteristics of the 5 bacterial isolates from the Muztag Am ice core under the different temperatures were investigated. The csp gene was also amplified by PCR technique and the specific primer targeted for the cold shock protein. The observation results showed that there were three phenotypes of microorganisms: psychrophiles growing from 0~23°С(the optimum temperature at 15°C), psychrotolerant with growth range at 0~40°C (the optimum temperature at 23°С), and the thermophile with growth range at 0~45°C(the optimum temperature at 30°C).

为了解冰川微生物的生理生长特征及其在极端寒冷环境条件下的冷适应特性，从慕士塔格冰芯分离菌株中选取了5个代表菌株，分别对这些菌株的生长温度和酸度范围进行了观测，并利用微生物冷诱导蛋白的保守氨基酸序列，设计了1对冷诱导基因csp的特异引物，并对其进行了PCR扩增。

The effect of fertilization on ecological characteristic of soil microorganism was studied in thermostatic culture.

采用室内恒温培养研究不同施肥处理水稻土微生物生物量C、微生物数量、群落结构的变化特征。

With glycerol triacetate and emulsion of soyabean oil as a substrate, by determining the current responded from the microbial electrode to the substrate, the esterase and lipase activity could be determined.

以三乙酸三甘油酯及豆油乳液作为底物，通过测定微生物电极对底物的响应电流来测定微生物体内酯酶及脂肪酶的活性。

It was explained that, the variation of microbial biomass revealed by DNA extracted directly from tailings and the enumeration of solid plates suggested that the layer of 25-30cm had more uncultivable microbes than the layer of 5-10cm.

在同一矿渣堆中，25-30cm层比5-10cm层有较高的微生物DNA含量，但平板分离技术则显示样品5-10cm层的可培养微生物多。

However, only about 1% of soil microbes are cultivable with traditional techniques, others are all uncultured microorganisms.

摘要摘要：土壤是微生物最重要的生境，土壤微生物具有极大的多样性。

Only about 1% of soil microbes are cultivable with traditional techniques, others are all uncultured microorganisms.

土壤是微生物最重要的生境，土壤微生物具有极大的多样性。

Molecular techniques are used for uncultured microorganism s to explore the diversity of microbial communities and novel resources without the need of cultivation.

分子生物学技术对不可培养微生物的研究，开启了探索微生物多样性和新资源的大门。

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！