The sequence of elution of plant organic acids from silica gel chromatographic columns
β Scribed by G.G. Freeman
- Publisher
- Elsevier Science
- Year
- 1967
- Tongue
- English
- Weight
- 427 KB
- Volume
- 28
- Category
- Article
- ISSN
- 1873-3778
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π SIMILAR VOLUMES
A method is described for the separation of a wide range of organic acids present in plant material and in silage. The method consists of cold extraction with dilute sulphuric acid, followed by purification of the extract on a silica gel column. The organic acids in the purified extract were separat
## Abstract Plants of three hard red winter wheat varieties differing in their resistance to attack by hessian fly (__Mayetiola destructor__ Say) were compared at the fourth leaf stage for their content of constituents extractable by 80% ethanol. Eleven aminoβacids, five organic acids and two inorg