氨化细菌

氨化细菌纯菌株（7株）的氨化速率为（0.76±0.57）~（1.47±1.09）gN/（mg蛋白.d），各菌株活性接近。

The ammonification rates of ammonifier isolates ( seven strains ) were ( 0.76 ± 0.57 ) - ( 1.47 ± 1.09 ) g / ( mg protein · d ), and the activities of each isolate were similar .

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 .

Cd对纤维素分解菌、氨化细菌、硝化细菌的作用随培养时间、Cd浓度的不同分别表现出不影响、刺激和抑制。

The effects of Cd on the cellulose decomposing bacteria , the ammonifying bacteria and the nitrobacteria varied with the culture-time and concentrations of Cd .

以BAF反应器中的生物膜为接种物，分离筛选得到2株氨化细菌，分别命名为A1、A2。

Two bacterial strains A1 and A2 screened from the biofilm of BAF reactor were found capable of ammonification .

本研究主要获得以下结论：1.不同浓度的TCC（0,10,20,40,60mg/kg）处理后，土壤中硝化细菌、反硝化细菌和氨化细菌的数量发生了明显的变化，反应出了不同的抑制-激活效应。

The conclusions of this study as follows : 1 . Treated with different TCC concentrations of 0,10,20,40 and 60mg / kg , the amount of nitrifying bacteria , denitrifying bacteria and ammonifying bacteria have taken place significant changes , reflecting a different inhibition-activation effect .

人工绿地建立后，土壤中氨化细菌、硝化细菌、好气性纤维素分解菌等微生物生理群的数量也有增加；

The microbial physiological groups are also increased after the vegetation is artificially planted and irrigated ;

不同品种大豆在整个生育期根区土壤氨化细菌数量变化趋势一致，转基因大豆土壤氨化细菌数量显著低于受体非转基因大豆及栽培大豆；

The tendency of quantity of the ammoniation bacterium in the root district of every various soybean in the whole breeding time .

所分离的2株氨化细菌对于高浓度有机氮工业废水的生物降解有一定的应用价值。

The two strains A1 and A2 had a certainly practical value for treatment of the high concentration of organic nitrogen in wastewater .

真菌数量变化一直呈线性增长。黄瓜连作土壤由“细菌”型向“真菌”型转变，其中氨化细菌和尖孢镰刀菌分别为优势细菌和真菌生理群。

Continuous cropping soil microflora changed from Bacteria type to Fungi type significiently , of which Ammoniation bacterium and Fusarium oxysporum were main physiology groups .

污水浓度过大，会刺激土壤中真菌、氨化细菌、反硝化细菌及一些厌气性菌的繁殖。

If the wastewater concentration was too high , it would stimulate fungus , aminate bacteria , denitrifying bacteria and some anaerobic bacteria to propagate .

文章报道了浙江海岛沿岸水域中异养细菌、氨化细菌和反硝化细菌的数量分布及异养细菌的种群组成。

Abundance of heterotrophic bacteria , ammonifying bacteria and nitrite bacteria , and heterotrophic bacterial population dynamics in the coastal waters of Zhejiang were investigated .

根际氨化细菌、纤维素分解菌、硝化细菌、硫化细菌在肥沃烟区数量最多，中等烟区次之，贫瘠烟区最少。

As the soil fertility declined , the population density of Ammoniation bacteria , Cellulose-decomposing bacteria , Nitrifiers , and Sulfurizing bacteria appeared a decreasing trend .

干旱胁迫改变了玉米根际NH4+-N和NO3&N与蛋白酶、脲酶、氨化细菌和硝化细菌的相关性。

Drought stress changed the correlation of NH4 + - N and NO3 & N with protease , urease activity , ammonifying bacteria and nitrifying bacteria .

4种土壤微生物生理类群对混合稀土抑制敏感性依大小排序为：纤维素分解菌氨化细菌硝化细菌自生固氮菌。

The sensitivity of these four consortia to the inhibition of REEs was in an order : bacteria decomposing cellulose ammonifying bacteria nitrifying bacteria nitrogen fixation bacteria .

结果表明，外源低剂量稀土的持续积累会对土壤氨化细菌、硝化细菌、纤维素分解菌和自生固氮菌产生刺激、抑制、再刺激的交替作用。

The continuous accumulation of REEs exhibited alternative effects of stimulation , inhibition and re-stimulation on soil ammonifying bacteria , nitrifying bacteria , nitrogen fixation bacteria and bacteria decomposing cellulose .

采用最大可能数法分析了不同季节池塘水体中氨化细菌、亚硝化细菌、硝化细菌和反硝化细菌的种群数量。

Most probable number ( MPN ) method was employed to determine distribution of the nitrogen-cycle bacteria in a pond water , including ammonifying bacteria , denitrifying bacteria , nitrosobacteria and nitrobacteria .

连作对微生物生理类群的影响，在分析的几类有益细菌生理群中，氨化细菌>硝化细菌>固氮菌和纤维素分解菌；

3 , The effects of continuous cropping years on bacterial physiological groups were in the order : the total microbe number of ammoniation > nitrifier > azotobacter and cytophaga in investigated bacteria ;

而且氨化细菌、好气性自生固氮菌、好气性纤维素分解菌、嫌气性纤维素分解菌分别高56.7、10.90、4.23、7.02倍。

And the community numbers of ammonifying bacteria , aerobic azotobacter , aerobic cellulose degradation bacteria and anaerobic cellulose degradation bacteria were 56.7 , 10.90 , 4.23 and 7.02 times higher than those of cK .

包芯可以明显提高土壤的细菌、固氮菌、真菌、放线菌、氨化细菌、亚硝酸细菌、纤维素细菌的含量，在整个生育期，它们的含量均明显高于对照。

Sandwich straw could raise the soil bacteria , nitrogen-fixing bacteria , fungi , actinomycetes . ammonification bacteria nitrite bacteria , bacterial cellulose content of the whole growth period ; they were markedly higher than the control .

土壤氨化细菌、放线菌、霉菌的数量，脲酶的生化活性强度能较灵敏地反映湖南红壤土中呋喃丹的污染状况，可以作为呋喃丹污染的生物学指标。

The number of soil ammonifying bacteria actinomyces and mold , bio-chemistry activity of urease can sensitively reflect early pollution of carbofuran in Hunan red soil . So they can be as biological index of carbofuran pollution .

尤其在播后45天，包芯的土壤细菌、固氮菌、真菌、放线菌、氨化细菌、亚硝酸细菌、纤维素细菌数量与对照的差异均达到了显著水平。

Especially in the 45 days after sowing , Sandwich straw soil bacteria , nitrogen-fixing bacteria fungi , actinomycetes , ammonification bacteria , nitrite bacteria , cellulose and the control of different bacteria have reached a significant level .

相关性分析表明，除与亚硝酸细菌具有弱正相关性外，海拔高度与其它因子均具有负相关性，其中与细菌和氨化细菌具有极显著负相关性，与好气性固氮菌和硝酸细菌具有显著负相关性。

Correlation analysis showed that the altitude had negative correlation with all factors except nitrite bacteria , and the altitude have negative correlation significantly with bacteria and ammonifiers . The altitude have negative correlation significantly with aerobic azotobacteria and nitrate bacteria .

研究利用漂浮栽培系统栽培水葫芦、美人蕉、风车草、香根草对养猪场废水的净化效果及对水体中氨化细菌和碱性磷酸酶的影响。

This paper studied the purification effect of P , N by planting water hyacinth , Canna , Cyperus and Vetiver in a floating culture system and the change of ammonifying bacteria flock and total alkaline phosphate activity in pig farm wastewater .

总的来说，生物滤料能增加池塘的异养菌、氨化细菌、反硝化细菌数量，降低水体弧菌的数量，在一定程度上改善了养殖水体，促进了鱼体生长。

So it could be concluded that putting bio-filter material in pond could increase the quantities of heterotrophic bacteria , ammonifier and denitrifying bacteria , reduce the quantities of vibrios , improve the water quality and enhance the fish growth rate . 2 .