首页   按字顺浏览 期刊浏览 卷期浏览 Determination of ammonium nitrogen in animal slurries by an ammonia electrode
Determination of ammonium nitrogen in animal slurries by an ammonia electrode

 

作者: E. Byrne,   T. Power,  

 

期刊: Communications in Soil Science and Plant Analysis  （Taylor Available online 1974）
卷期: Volume 5, issue 1  

页码: 51-65

 

ISSN:0010-3624

 

年代: 1974

 

DOI:10.1080/00103627409366480

 

出版商: Taylor & Francis Group

 

关键词: ammonia electrode;ammonium;animal slurries;extractants

 

数据来源: Taylor

 

摘要:

Ammonium nitrogen in animal slurries can be determined using an Orion ammonia electrode. Dilute hydrochloric acid (0.1N HCl) is used to extract the ammonium nitrogen from the slurries. The electrode method of analysis is simple, rapid and precise and gives quantitative recovery of added ammonium. Results agree closely with the standard steam distillation‐titration method.

 

点击下载:  PDF (414KB)



返 回