土壤微生物

The wet environment of soil also got more anaerobic in the long submersed time and promoted the utilization of soluble phosphorus by anaerobe and its transformation to OP, which explained the dramatically augment of OP in both land soil and drainage streams.

同时， 在周期较长的淹灌期间，土壤潮湿的厌氧环境增强，促进了厌氧微生物对溶解态磷的吸收利用，将其转变成有机态磷，因而在灌区土壤和排水中有机磷含量均有极显著的提高。

Air permeability of field soil was obtained k1=4.8446×10^(-12)m^2 by soil column method. Meanwhile, relative permeability curve of air-water was gained by biphase flowing experiment. During experiment period, average of soil water content was 0.2689g and pH value was 7.0-8.5. The quantity of aboriginal animalcule went down sharply after pouring contamination into the ground and then rose gradually to its original level which was 10^7 (unit g1dry soil).

采用土柱法测得现场土壤的空气有效渗透率为k1=4.8446×10^(-12)平方公尺，通过气液两相流动试验得到气－液相对渗透率曲线；试验期间土壤平均含水量为0.2689g，pH值在7.0-8.5之间；微生物含量在注入污染物及营养盐后先下降后回升，驯化后期细菌密度达10^7（个g^(-1)干土）数量级。

Intercropping Centaurea cyanus, Saturela hortensis L, Nepeta cataria, Agerarum houstonianum and Ocimum basilicum L were used as experimental treatments and natural grass was used as control to study the soil microbial quantity, the content of the soil nutrients, as well as the relationship among them during their young fruit period, fruit enlargement period, and fruit maturity period, respectively.

以沙地梨园间作香矢车菊、香薄荷、香荆芥、藿香蓟和柠檬罗勒为处理，自然生草为对照，分别于梨树幼果期、果实膨大期和果实成熟期，测定分析不同土层土壤中微生物的数量和土壤养分的含量及其相互关系。

The indigenous microorganisms existed in the contaminated soil could degrade low concentration of chlorophenol 00mgg^(-1, however, their degradative capacity was limited when chlorophenol concentration was high about 500mgg^(-1, which may be caused by the toxic effect of high concentration of chlorophenol on the indigenous bacteria.

土壤中存在的土著的氯酚降解菌可以对低含量的氯酚100mgg^(-1进行降解；但是当土壤中氯酚含量较高500mgg^(-1时，土著微生物的降解能力受到限制，这可能是高浓度的氯酚对土著的氯酚降解菌会产生毒性作用。

Combined with Liaoning Natural Science Funds Subsidize Project and Liaoning International Cooperate Research Project, taking petroleum contaminated soil of Liaohe Petroleum Field as research object, strengthen biodegradation of petroleum contaminator was studied, so as to explore engineering application, provide most appropriate microenvironment for biodegradation, strengthen degradation of petroleum hydrocarbon in soil and raise process efficiency.

我们结合辽宁省自然科学基金资助项目和辽宁省国际合作研究项目，以辽河油田石油污染的土壤为研究对象，进行了石油污染物强化生物降解的研究，目的是从工程应用的角度进行一些探索，为生物降解提供最合适的微环境，促进污染物与微生物细胞的相互接触，从而强化土壤中石油烃的降解，提高处理效率。

Earthworms act as consumer, decomposer and modulator in ecosystem.

虹叫在生态系统中既是消费者、分解者，又是调节者，它在生态系统中的功能具体表现在：(1)对土壤中有机质分解和养分循环等关键过程的影响；(2)对土壤理化性质的影响；(3)与植物、微生物及其他动物的相互作用。

The inoculation with chloropheool degrader Rhodococcus sp.

这表明接种的外来微生物可以在土壤中很好地生长繁殖，有效地促进土壤中氯酚的生物降解。

While being used, it will change the bound water into free water through touching soil and plants, directly and continuously discharge water in a long time to plant growth.

它在使用时通过与土壤、植物接触，将束缚水还原为自由水，直接和不间断地释放，可用做植物生长的长效水源，最后在微生物的作用下发生生物降解，对土壤没有任何污染、残留。

The results showed that the δ13Corg values of plant in Tamarix L. populations are positively correlated with that of surface soil in the Tarim Basin, indicating that the interfering factors of microorganism and hydrophyte could be ignored in the arid regions.

结果表明：塔里木盆地柽柳属种群中植物与表土碳同位素组成之间存在显著相关关系，说明在干旱地区土壤中微生物和水生生物等的干扰因素可以忽略，其现代土壤的同位素组成只与地表相应的主要植被类型有关。

The ethanol concentration and soil invertase activity are remarkably or significantly correlated in three samples.

这些乙醇最终都会进入土壤生态系统，对土壤性质，包括其中生长的微生物等产生影响。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。