Determination of mineral elements in plant tissues using trichloroacetic acid extraction
نویسندگان
چکیده
منابع مشابه
Determination of Mineral Elements in Plant Tissues Using Trichloroacetic Acid Extraction
An extraction method is described for quantitatively determining Mg, K, Na, 2n, and Mn in plant tissues. The tissue is extracted with 2% trichloroacetic acid and the elements are determined on the filtrate by atomic absorption spectrophotometry. Results compare favorably with those determined after wet ashing with nitric and perchloric acids. In addition, trichloroacetic acid extracts the same ...
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ژورنال
عنوان ژورنال: Journal of Agricultural and Food Chemistry
سال: 1973
ISSN: 0021-8561,1520-5118
DOI: 10.1021/jf60185a002