Grape vine DNA research. Autoradiogram of the DNA extracted from samples of Grenache (Vitis sp.),a grape variety grown primarily for the production of red wine. This formed part of a study where the DNA was analysed to help determine the geographical origin of the vines. Genetic analyses from more than 500 sites revealed that vines do not only have one single origin,as was thought,but several origins around the circumference of the Mediterranean Basin | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Brega, Massimo / The Lighthouse |
Bildgröße: | 3618 px × 2441 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
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