No ke aha e haʻalele ai i ka huaʻōlelo "universal variety" o nā ʻuala?
Ua haʻi aku ʻo Vadim Makhanko, ka Luna Nui o ka Scientific and Practical Center for Potato and Horticulture o ka National Academy of Science of Belarus, i kahi mea kākau BelTA no ke aha i hōʻole ai nā ʻepekema o ke kikowaena ...