Potato genome mapping benefits within a decade, says genetics specialist

Growers could start seeing the benefits of the potato genome being sequenced within the next decade, with varieties bringing new traits such as PCN resistance or improved tuber shape.

That was the message from Glenn Bryan, leader of potato genetics at the James Hutton Institute, at a recent Potato Council briefing.

Key traits including disease resistance, nutritional value, quality and yield can be identified using information from the mapped potato genome. Plants that have these traits or a combination of these traits can then be included in breeding programmes.