Determination of free ammonium in plant tissue.
نویسندگان
چکیده
منابع مشابه
Determination of free ammonium and asparagine and glutamine amide-nitrogen in extracts of plant tissue.
A relatively simple and rapid procedure for the measurement of free ammonium and the amides in plant extracts is described. The method was developed by combining a cation-exchange method for blood ammonia with a differential acid-hydrolysis procedure for asparagine and glutamine amide-nitrogen. The recovery of standard samples (100-400 mug of ammonium- or amide-nitrogen) of free ammonium, aspar...
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ژورنال
عنوان ژورنال: Netherlands Journal of Agricultural Science
سال: 1977
ISSN: 0028-2928
DOI: 10.18174/njas.v25i1.17141