| genetic diversity of ornamental allium species and cultivars assessed with isozymes. | the aim of the study was to verify the similarity of 13 species and 5 cultivars of ornamental alliums and classify them into groups based on morphological and isozyme variation. the work embraced: allium aflatunense, a. caeruleum, a. christophii, a. giganteum, a. karataviense, a. moly, a. nigrum, a. pyrenaicum, a. rosenbachianum, a. schubertii, a. siculum (syn. nectaroscordum siculum), a. sphaerocephalon, a. strictum, a. stipitatum 'album', a. 'ivory queen', a. 'lucy ball', a. 'mont blanc', and ... | 2008 | 18670056 |