A simple method for the approximate determination of S-methylcysteine sulphoxide (kale anaemia factor)
β Scribed by Norman A. Matheson; Alexander W. Moir
- Publisher
- John Wiley and Sons
- Year
- 1976
- Tongue
- English
- Weight
- 216 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0022-5142
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β¦ Synopsis
Abstract
A method is described by which the Sβmethylcysteine sulphoxide content of plant material may be determined approximately in a large number of samples with little labour, apparatus or staff. The presence of SMCO in some plants and its absence in others was confirmed and the method was sufficiently sensitive to reveal varietal differences within a species.
π SIMILAR VOLUMES
A simple and sensitive spectrophotometric method for the determination of trace amounts of hydrogen sulfide after fixation in a zinc acetate trapping solution is described. The fixed sulfide was made to react with formaldehyde to form a hydrosulfide adduct which reacts with pararosaniline in an acid