Now, in the process of artificial fertilisation, pollen is as often taken by chance (as I know from my own experience) from the anthers of another flower, as from the anthers of the flower itself which is to be fertilised; so that a cross between two flowers, though probably often on the same plant, would be thus effected.
Orain bada, ernalkuntza artifizialeko prozesuan beste lore baten anteretatik kasualitatez (neure esperientziatik dakidan moduan) ernalarazi beharreko lorearen beraren anteretatik bezain sarri hartzen da polena, era horretan lore biren arteko gurutzaketa, maiz ziurrenik landare beraren loreen artekoa, burutuko litzatekeelarik.