研究了三种土壤反硝化细菌的生态分布。
The ecological distribution of denitrifying bacteria in the three soils was studied.
研究了水稻、大麦根际和根际反硝化细菌的生态分布。
The ecological distribution of denitrifying bacteria on rhizoplane and in rhizosphere of rice and barley was studied.
硝化细菌是化能合成的自养生物。
研究了新建海水水族箱系统中硝化细菌的成熟过程。
The mature process of nitrate bacteria in a new mariune aquarium system has been studied.
通过吸附硝化细菌和喹啉在表面增加煤的表面疏水性。
The surface hydrophobicity of coal increases by adsorbing nitrifying bacteria and quinoline in surface.
通过硝化细菌的作用将氨的化合物氧化成硝酸盐的过程。
To oxidize (an ammonia compound) into nitric acid, nitrous acid, or any nitrate or nitrite, especially by the action of nitrobacteria.
不同比例因素制备的固定化硝化细菌小球去除氨氮的效率差别很大。
The efficiency of removing ammonium nitrogen from wastewater is different by immobilized nitrifying bacteria making with different ratio.
增大硝化细菌居住空间，促进硝化细菌繁殖，使生物过滤能力倍增。
Greatly increases the available surface area for the essential Bacteria to live in. This greatly increases the level of biological filtration.
作为一种益生菌剂，硝化细菌已经成为水产养殖水体改良研究的热点。
As a beneficial bacteria, nitrifying bacteria have become the hot research on water quality improvement.
探讨共同固化硝化细菌与小球藻体系生物量变化与去除氮磷效果的关系。
To study the relationships between the co-immobilized nitrifying bacteria and Chlorella system and the remove efficiency of nitrogen and phosphorus in waste water.
硝化细菌具有专性自养及生长缓慢等特性，是水体氮循环过程中的限速环节。
Nitrifying bacteria have the properties of obligate autotrophy and slow growth. And it's the rate limiting component in circulation of Nitrogen.
对表面活性剂和反硝化细菌协同处理含硫化亚铁颗粒污油的可行性进行了研究。
Feasibility of synergistic treatment of iron sulfide laden and stabilized slops simultaneously by use of surfactant and sulfide scavenger was studied.
文中就硝化细菌的特性、作用机理及其在国内外水产养殖中的应用现状进行了综述。
In this paper, we review about nitrifying bacteria's property, mechanism of action and application in aquaculture.
有益的氨化细菌和硝化细菌成倍增加，而无益的厌氧性细菌、反硝化细菌则受抑制。
The beneficial ammonifier and the nitrifying bacteria double increase, while the unbeneficial anaerobic bacteria and denitrifying bacteria are inhibited.
硝化过程主要由硝化细菌完成，因此硝化作用的效果基本取决于硝化菌体的生长状况。
Nitrification is mainly fulfilled by nitrifiers. So the effect of nitrification is generally up to the growth state of nitrifiers.
通过把富集培养的硝化细菌单独固定化，进行了固定化用于焦化废水脱氮的可行性研究。
By immobilizing the enriched nitrobacteria separately, the feasibility of applying microorganism immobilization technology to the denitrification of coking wastewater is studied.
根际细菌和硝化细菌数量随着水力停留时间增加而增加，而根际反硝化细菌数量则减少。
The number of heterotrophic bacteria and nitrifying bacteria increased with the time of the hydraulic retention time, contrary to the nitrobacter.
方法采用多孔陶粒作反硝化细菌固定化载体，研究下流式固定床生物反应器的适宜脱氮条件；
Methods Porous ceramics were used as immobilization carrier. Optimum conditions for nitrate-nitrogen removal of downflow fixed-bed bioreactor were studied.
真正活菌—本剂使用高科技微胶囊技术，保存休眠活菌。绝非普遍称之“硝化细菌”的液态培养物。
Living bacteria - the product use the micro-capsule technology to protect the live bacteria in a dormant state. The product is not nitrifying bacteria medium.
从大棚土壤中分离到一株异养型硝化细菌，命名为菌株HN ，分离菌株为革兰氏染色阳性，球状或杆状。
A heterotrophic nitrifier, named strain HN, was isolated from the greenhouse soil. The cells of isolates were Gram positive, rod or coccus.
施用有机肥（酵素菌肥）处理的硝化细菌数量低于施用尿素处理，但反硝化细菌数量则明显高于尿素处理。
The quantity of nitrifiers disposed by organic manure was a little fewer than that by urea treatment, but there were obviously more denitrifiers.
对焦化废水反硝化段的试样进行了细菌数量及菌相分析研究，对反硝化细菌在反硝化段生态环境中的分布进行了探讨。
The number and group of bacteria in the denitrified samples and the distribution of denitrified bacteria at the denitrified stage from Shanghai Coking Plant have been studied.
本试验得出的主要结论有：1。不同培肥处理对土壤自生固氮细菌、土壤氨化细菌、硝化细菌、反硝化细菌影响差异显著。
Main conclusions educed from this experiment were as follows:1. The effect of different fertilizing treatments on soil ammonifying bacteria, nitrobacteria, denitrobacteria was significant.
锦鲤硝化细菌是以最新的细菌分离培养技术，结合了活性光合成细菌及特殊粘着性硝化细菌；特别适合大型水槽及户外锦鲤池。
PSBIO Koi is an active Photosynthetic bacteria and Ana bacteria cultivated by the latest bacterium separation technology. Work efficiently in outdoor Koi pond.
FISH技术检测环境样品中硝化细菌与传统检测方法相比具有快速、简便、准确的优点，在研究环境微生物方面有较好的应用前景。
Compared with traditional culture method, FISH assay is faster and more accurate. Therefore it has good application prospect in detection of environmental microorganisms.
从硝化细菌的生长特性，分类，检测，亚硝酸细菌氨单加氧酶等方面概要的叙述了国外在硝化细菌方面研究的进展，并展望了以后的研究和应用。
The advance of study on characterization of growth, classification, detection and amo genes of ammonia oxidizing bacteria is briefly reviewed, and the future utilization is discussed in this paper.
从硝化细菌的生长特性，分类，检测，亚硝酸细菌氨单加氧酶等方面概要的叙述了国外在硝化细菌方面研究的进展，并展望了以后的研究和应用。
The advance of study on characterization of growth, classification, detection and amo genes of ammonia oxidizing bacteria is briefly reviewed, and the future utilization is discussed in this paper.
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