ammonifiers meaning in English
氨化菌
氨化细菌
Examples
- Ammonifiers in suzhou creek can not use inorganic nitrogen and carbamide as nitrogen source ; additional carbon source and garbage lixivium have little influence on ammonifiers growth ; high content of salt and low temperature restrain ammonifiers growth ; alkalescent condition has little influence on ammonifiers , but acidic condition restrain ammonifiers growth ; the biomass of ammonifiers are not necessary correlated with the function of ammonifiers , adding glucose with 1g / l content into the water sample obviously promote the growth and function of ammonifiers . physiological groups of bacteria play significant role in the translation and
苏州河的氨化菌无法利用无机氮和尿素作为氮源；在营养条件充足时添加额外c源和富含有机物的垃圾浸出液对氨化菌的生长基本无影响；高盐度和低温抑制氨化菌生长；碱性条件对氨化菌的生长影响不大，酸性条件对氨化菌生长具有抑制作用；氨化菌生物量的消长与转氨活性之间不存在必然联系， 1g / l的葡萄糖对苏州河水样中氨化菌的数量和转氨功能具有明显的促进作用。 - Results showed that in the water body of xizi lake , annual average of culturable planktonic ammonifiers and nitrogen fixers were 510 and 236 cfu / ml , respectively ; ammonia oxidizers , nitrite oxidizers , nitrate reducers and denitrifiers were 8 . 5 , 16 , 587 and 16 mpn / ml , respectively ; inorganic phosphate solubilizing bacteria ( 1pb ) and organic phosphorus mineralizing bacteria ( opb ) were 89 cfu / ml and 37 mpn / ml , aerobic and anaerobic cellulose decomposers were 7 and 5 mpn / ml , respectively
水体中可培养异养细菌(氨化细菌)和固氮菌的年平均值分别为510和236cfu ml ，氨氧化细菌、亚硝酸氧化细菌、硝酸盐还原菌和脱氮菌的数量分别为8 . 5 、 16 、 587和16mpn ml ；无机磷和有机磷分解菌分别为89cfu ml和37mpn ml ；好氧性纤维素分解菌和厌氧性纤维素分解菌只有7和5mpn ml 。 - The amount of major physiological group including ammonifiers , nitrogenfixing bacteria , celluosedecomposing microbes , aerobic nitrogen fixing bacteria and anaerobic nitrogen fixing bacteria all decreased . the activity of soil enzyme weakened which include invertase , urease , proteinase , acid phosphtase , catalase , polyphenol oxidase and peroxidase
结果亦表明，红壤矿区复垦土壤的微生物生态特征发生了明显改变，与对照土壤相比，土壤微生物生物量降低，但微生物商cmic corg 、代谢商qco _ 2值明显升高( p 0 . 05 ) 。 - Identification of functional bacteria showed predominant ammonifiers were shewanella , variovorax , chryseobacterium , bacillus or aeromonas ; among 4 selected nitrogen fixers , one ( azorhizobium caulinodans ) belonged to . a - proteobacteria , the other three ( serratia marcescens , klebsiella pneumoniae and citrobacter freundii ) were enterobacteriace , which belongs to - proteobacteria ; 2 nitrate reducers were aeromonas sp . and citrobacter sp . ,
对各功能菌群中的优势菌的鉴定表明，优势的氨化细菌为希瓦氏菌属，产碱菌属，黄杆菌属，芽孢杆菌属或气单胞菌属；分离到的4个优势固氮细菌菌株中，一株为基瘤固氮根瘤菌，属于-变形菌亚门，而另外3株都属于肠杆菌科，归于-变形菌亚门。