LIMA. PERU — As wheat and rice prices surge, the humble potato — long derided as a boring tuber prone to making you fat — is being rediscovered as a nutritious crop that could cheaply feed an increasingly hungry world. Potatoes, which are native to Peru, can be grown at almost any elevation or climate: from the barren, frigid slopes of the Andes Mountains to the tropical flatlands of Asia. They require very little water, mature in as little as 50 days, and can yield between two and four times more food per hectare than wheat or rice. ‘The shocks to the food supply are very real and that means we could potentially be moving into a reality where there is not enough food to feed the world,’ said Pamela Anderson, director of the International Potato Center in Lima (CIP), a non-profit scientific group researching the potato family to promote food security. Like others, she says the potato is part of the solution. The potato has potential as an antidote to hunger caused by higher food prices, a population that is growing by one billion people each decade, climbing costs for fertilizer and diesel, and more […]