The glucosinolate content of Brassica vegetables. A chemotaxonomic approach to cultivar identification

Quantitative differences in the relative glucosinolate content of Brussels sprouts have been used to assist differentiation between cultivars. The glucosinolate pattern of each individual cultivar, determined directly using gas chromatography, has been found to vary only slightly with growing site. Differing patterns of glucosinolates have been noted amongst the corresponding seeds, thus complementing the data obtained from the mature vegetable.