亚硝酸盐氮 ( nitrite nitrogen ): 水中之氮以亚酸盐形态存在者称为亚硝酸盐氮。亚硝酸盐氮之形成主要是在 好氧环境下,硝化菌族群的亚硝酸菌群将氨氮转换变成亚...
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公布 中文名称:亚硝态氮 英文名称:nitrite nitrogen 定义:以亚硝酸根离子(NO-2)及其盐类形态存在的含氮化合物。 应用学科: 土壤学(一级学科); 农业化学(二级学科) 点击加载更多 正在加载 加
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Nitrite nitrogen&nitrate nitrogen 硝酸氮及亚硝酸氮
Nitrite Nitrogen Standard Solution 亚硝酸盐氮标准溶液 ; 亚硝酸盐氮溶液标准物质
nitrite-nitrogen 亚硝酸盐氮 ; 亚硝基
Nitrite- Nitrogen 亚硝酸盐氮
nitrite nitrogen accumulation 亚硝酸盐氮的积累
accumulation of nitrite nitrogen 亚硝酸盐积累
Nitrite-Nitrogen Series Solution 亚硝酸盐
accumulation rate of nitrite nitrogen 亚硝酸盐氮积累率
Nitrogen Nitrite 亚硝酸盐氮
The accumulation of organic pollutants,ammonia nitrogen and nitrite nitrogen is the main inducement factor of aquaculture water deterioration,diseases occurrence and quality decreasing with fish and shrimps.
有机物污染、氨氮、亚硝态氮积累是池塘养殖水体恶化,鱼虾病害发生和品质下降的主要诱因。
参考来源 - 海水池塘养殖净水芽孢杆菌的筛选、生物学特性及其应用研究·2,447,543篇论文数据,部分数据来源于NoteExpress
As to the whole quality of tobacco leaf, the blend 50% : 50% of nitrate nitrogen and nitrite nitrogen is the advisable choice.
从烟叶总体质量上讲,硝态氮与氨态氮的质量比为50%:50%是可取的肥料配比。
Under optimum conditions, the removal efficiencies of ammonia and nitrite nitrogen could be above 85% and 95%, the system is running well and has reproducibility.
在优化条件下,系统最终氨氮去除率能达到85%以上,亚硝态氮去除率达到95%以上,系统运行效果良好,且具有重现性。
The measurement of nitrate nitrogen and nitrite nitrogen in seawater has such disadvantages as many disturbing components, long time, poor repeatability and accuracy.
水体中尤其是海水中硝酸盐氮的测定较繁琐,干扰物质多,分析时间长,重现性差,准确性不高。
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