土壤微生物

The biochemistry, biogeochemistry, ecophysiology, symbiotic interactions and gene regulatory mechanisms of soil microorganisms are studied.

生物化学、生物地球化学、生态生理学、共生相互作用以及土壤微生物的基因调控机制都属于该研究所的研究范围。

This review illustrates significant advances in soil microbial biogeography and proposes perspectives and framework for future research.

这些对今后土壤微生物生物地理学的研究有一定借鉴和指导意义。

Pot experiments were carried out to study the effect of application of the chemic...

小麦盆栽试验中，土壤微生物量碳、氮的变化趋势类似，即在苗期迅速升高，到拔节期含量达到最高，以后逐渐降低直至收获。

Soil respiration response to different stages of vegetation restoration was determined via closed system measurements of carbon dioxide and selected factors affecting the correctitude and sensitivity of soil respiration. Eight different soil samples under different vegetation restoration stages were separately collected at 0~20 cm and 20~40 cm soil depth in spring and summer and both fresh and air-dried samples analyzed.

为探讨黄土丘陵区草地植被自然恢复过程中土壤微生物活性的变化特征及其影响因素，采用"时空互代"法采集宁夏云雾山自然保护区8个不同植被恢复年限的春、夏两季0~20cm和20~40cm的土样，用室内密闭静态培养－碱液吸收法测定了新鲜和风干土样的基础呼吸。

However, little is known about how decomposed cow dung affects plant diseases and soil or rhizosphere microbial communities.

采用盆栽试验研究了NMF菌群腐熟牛粪对植物病害以及土壤微生物的影响。

Earthworm had no effect on soil microbial biomass carbon and nitrogen in the three tropical forests.

5蚯蚓对三林地土壤微生物生物量碳、氮库的大小没有显著的影响。

Population spatial and temporal distribution characteristic of microbial physiological groups such as ammonifying bacteria, nitrobacteria, denitrobacteria, bacillus from the elephant grass rhizosphere soil were investigated by using selective media and with the plate count and MPN methods.

方法］利用选择性培养基，采用涂抹平板法和稀释法对象草根际土壤微生物生理群（氨化细菌、硝化细菌、反硝化细菌、芽孢杆菌等）数量时空分布特征进行研究。

Present situation of research on root exudates and rhizosphere microorganisms of forest trees are summarized in this paper.

林木根系在其生命活动过程中能不断地产生各种分泌物，这些物质不仅可以增强林木自身对环境的抗逆性和促进养分的吸收，而且还对其周围的土壤微生物产生极其重要的影响。

Optimum combination of chemical fertilizer and green manure reduce the dropping speed of microbial diversity of GN bacteria.

深耕对真菌多样性不利。 3、肥料施用对土壤微生物的不同菌群有着不同的作用效果。

It has provided a new theory base for the future disease and herbivore prevention and soil-microorganism diversity protection.

本研究的结果证实地上处理对地下的诱导作用，这将为更好地开展害虫防治、土壤微生物多样性的生态保护提供了新的理论依据。

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。