1) nitrate reduction test
硝酸盐还原试验
2) nitrate reduction
硝酸盐还原
1.
From all tobacco endophytic bacteria, 21 strains were tested for their ability to reduce NO3- to NO2-, the endophytic characteristic of strain K18 which didn\'t have the ability on nitrate reduction was confirmed and was tested for the ability on TSNA reduction in greenhouse and in field.
对21株烟草内生细菌还原硝酸盐和亚硝酸盐的能力进行检测,验证了非硝酸盐还原细菌K18的内生性,并鉴定为嗜麦芽寡养单胞菌(Stenotrophomonas sp。
3) nitrate reductase
硝酸盐还原酶
1.
Study on nitrate reductase activity during the fermentation of pickled vegetable;
泡菜发酵过程中硝酸盐还原酶活性的研究
2.
Cloning and sequencing of the 5′-flanking region of nitrate reductase gene derived from Dunaliella salina;
杜氏盐藻硝酸盐还原酶基因5′上游序列的克隆与序列分析
3.
Isolation and characterization of nitrate reductase-deficient mutants of Dunaliella salina;
杜氏盐藻硝酸盐还原酶缺陷型突变株的筛选与鉴定
4) Nitrate reductase method
硝酸盐还原酶法
5) nitrate reductases
硝酸盐还原酶类
6) nitrite reductase
亚硝酸盐还原酶
1.
Effects of florfenicol on the activities of nitrate reductase,nitrite reductase and alkaline phosphatase in marine sediment were studied in laboratory by simulation experiment.
通过室内模拟实验研究了氟苯尼考对海洋沉积物中硝酸盐还原酶、亚硝酸盐还原酶、碱性磷酸酶活性的影响。
2.
megaterium MPF-906,which was isolated from tobacco waste and soils with nicotine and identified before,produces nitrite reductase,but enzyme activity is not enough as we need.
本论文对该菌株进行紫外诱变,筛选高产菌株,并研究其产亚硝酸盐还原酶的条件,所产亚硝酸盐还原酶的酶学性质和稳定性。
补充资料：硝酸盐
硝酸的盐类，含有硝酸根NO婣,为离子型化合物。大多数的硝酸盐是无色的，几乎所有的硝酸盐均易溶于水。硝酸盐在常温下一般都很稳定，在高温下由于发生分解而表现出强氧化性。其热分解有三种情况：①碱金属和碱土金属硝酸盐分解为亚硝酸盐和氧；②电位序在铜以后的金属的硝酸盐分解为金属单质、二氧化氮和氧；③其余大部分金属的硝酸盐分解为金属的氧化物、二氧化氮和氧。硝酸盐热分解时，遇有机物就会燃烧甚至爆炸。硝酸盐通常由硝酸作用于相应的金属或金属氧化物而制得。硝酸盐所含氮易被植物吸收，因此大量用作肥料。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条