土壤微生物

However, after 23 years of revegetation, the increasing rate of MBC was only 0.83% and 0.19% at 0-20 cm and 20-40 cm every year, respectively.

在恢复前23a，土壤微生物量碳在0~20 cm土层年增加率为24.1%；20~40 cm为104.4%。

In the early 23 years revegetation sites, the increasing MBC rate was 24.1% and 104.4% every year at 0-20 cm and 20-40 cm, respectively.

结果表明，土壤微生物量碳明显地随着植被恢复年限的增加而增加。

The objective of the experiment is to study the effect of garlic continuous cropping on rhizosphere soil microbial and enzyme activities.

研究大蒜长期连作对其根际土壤微生物数量和酶活性的影响。

The greater concentration of soluble C in the roots of tissue-culturepropagated plants appears to increase the number of microorganisms in the rhizosphere.

更大的浓度的可溶性C在根tissue-culturepropagated似乎增加植物的根际土壤微生物的。

The soil microorganism research of root system for transgenic cotton has important theoretical and practical significance.

开展转基因棉花的根际土壤微生物研究具有十分重要的理论和实践意义。

In this study, methods of conventional culture, identifying fatty acid and PCR-DGGE were utilized to analyze soil microbial quantity, fatty acid and bacterial DNA segment in Tarim desert highway forest land, which can provide theoretical foundation for managing Tarim desert highway shelter-forest scientifically.

采用传统培养、脂肪酸鉴定和PCR-DGGE 3种方法分别研究了塔里木沙漠公路防护林地土壤微生物数量、脂肪酸种类和细菌DNA片段的多样性，从微生物学角度为塔里木沙漠公路防护林的管理提供理论依据。

The compound application of chemical fertilizers and sheep manure not only increased the contents of microbial biomass C, N and P but also raised the yield of maize, therefore, it was the best fertilization measure in the newly cultivated light sierozem.

化肥与有机肥羊粪配合施用既能显著增加土壤微生物生物量碳、氮、磷含量又能使玉米产量显著提高，因此是新垦淡灰钙土施肥的最佳选择。

In the profile, soil microbial groups and enzyme activity decreases with the soil depth.

在剖面分布上，土壤微生物类群和酶活性也有明显的层次差异，即随土层的增加而减少。

The microbial properties of artificial soil mixed with brackish dredged sediment,caustic sludge and coal ash were studied,with coastal solonchak and Turbi-Anthric Primosol as the control.

以滨海盐土、扰动人为新成土为对照，就利用海湾泥、碱渣和粉煤灰作为城市园林绿化种植基质的土壤微生物特性进行了研究。

Chemical treatments could efficiently decrease the amount of waxiness, the cellulose, semi-cellulose and silicon dioxide of raw rice straw, while water-soluble compounds of the treated rice straw was increased and therefore the treated straw could be easily attacked by soil microorganisms.

在此基础上，本文通过小麦和菠菜盆栽试验，研究了经过化学处理的水稻秸秆与氮肥配施对土壤微生物量碳、氮、矿质态氮(NO_3~--N+NH_4~+-N)的动态变化以及作物生长的影响，获得以下研究结果： 1。

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。