DIFFERENTIATION OF CULTURAL FORMS OF POLYANTHUS PRIMROSE ( Primula x polyantha Miller, 1768) BY ITS COROLLA GEOMETRIC SHAPES |
| 1 | |
| 2014 |
| scientific article | 581.5 | ||
| 166-171 | ontomorphogenesis, life form, single-stemmed tree, few-stemmed tree, multi-stemmed tree, facultative el- fin wood, aeroxylic shrubs, epigeogenous-geoxylic shrubs, hypogeogenous-geoxylic shrubs, monocormic tree |
| Nonparametric discriminant analysis has shown that the corolla geometric shape indices of the polyanthus pri- mrose (including those of rotational and bilateral pseudosymmetry, irregularity and projective cover) can be statistical- ly significant in differentiation of the flower cultural forms. The irregularity index makes the largest contribution to the differentiation. |
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