1) Reduction of nitrite and nitrate
硝酸亚硝酸还原
2) nitrite reductase
亚硝酸还原酶
1.
A simple and improved method for determination of denitrifying enzymes(nitrate reductase and nitrite reductase)in soil.
介绍了一种新的测定土壤反硝化酶的装置,使土壤反硝化酶(硝酸还原酶、亚硝酸还原酶)的测定更加简便、灵敏、准确。
2.
The nitrite reductase (NiR) activity and catalase (CATactivity tended to increase from initial NO2--N concentration of 10 to 30mg/L.
NO2--N初始浓度由10mg/L到30mg/L,亚硝酸还原酶(NiR)活性和过氧化氢酶(CAT)活性呈增加趋势;在NO2--N初始浓度分别为20～30mg/L和20～40mg/L时,叶绿素a(Chl-a)含量和丙二醛(MDA)含量随NO2--N浓度增大而逐渐升高;在初始NO2--N浓度0,1,10,20,30mg/L条件下硝酸还原酶(NR)没有明显变化。
3.
The nitrite reductase production strain B.
在此最优化条件下,亚硝酸还原酶的酶活达到45。
3) 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。
4) Nitrite-reducing
亚硝酸盐还原
1.
Study on the Nitrite-reducing Activity of Aerobic Denitrifying Bacterial Strain N6-1;
好氧反硝化细菌N6-1亚硝酸盐还原活性的研究
5) nitrate reduction
硝酸还原
1.
N_2O emission is related to nitrate reduction,and regulated by light intensity.
硝酸还原对光合作用的CO2同化既有依赖关系,又有竞争关系。
2.
) seedlings were grown hydroponically and subjected to Put and root-zone hypoxia treatment with or without inhibition the internal nitrate reduction reaction.
【结果】外源Put显著提高了硝酸还原酶的实际(NRact)和最大(NRmax)活性,且这种作用在低氧胁迫植株中表现尤为明显。
6) Nitrate reductase
硝酸还原酶
1.
Change of nitrate reductase activity and nitrite content during jiangshui celeries fermentation;
浆水芹菜发酵过程中硝酸还原酶活性和亚硝酸盐含量的变化
2.
Research progress on nitrate reductase of sugar beet;
甜菜硝酸还原酶的研究进展
3.
Effect of different respiratory inhibitors on the nitrate reductase activity;
不同呼吸抑制剂对小麦幼苗根系硝酸还原酶活性的影响
补充资料：硝酸锶
锶的硝酸盐。 化学式 Sr(NO3)2。白色晶体；熔点570°C，相对密度2.986；溶于水，其溶解度随温度升高而显著增大。将碳酸锶与硝酸作用并在20°C时结晶,即得Sr(NO3)2·2H2O，经脱水干燥得无水硝酸锶。硝酸锶用于红色烟火和铁路照明灯，是曳光弹的材料之一。
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