Why potato?

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Why potato?

                               
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The plant that grows the tubers

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The celebration of the International Year of the Potato will raise awareness of the importance of the potato - and of agriculture in general - in addressing issues of global concern, including hunger, poverty and threats to the environment.

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Over the next two decades, the world's population is expected to grow on average by more than 100 million people a year. More than 95 percent of that increase will occur in the developing countries, where pressure on land and water is already intense. A key challenge facing the international community is, therefore, to ensure food security for present and future generations, while protecting the natural resource base on which we all depend. The potato will be an important part of efforts to meet those challenges...
Potatoes are grown worldwide
The potato has been consumed in the Andes for about 8 000 years. Taken by the Spanish to Europe in the 16th century, it quickly spread across the globe: today potatoes are grown on an estimated 195 000 sq km, or 75 000 square miles, of farmland, from China's Yunnan plateau and the subtropical lowlands of India, to Java's equatorial highlands and the steppes of Ukraine. In terms of sheer quantity harvested, the humble potato tuber is the world's No. 4 food crop, with production in 2006 of almost 315 million tonnes (about 347 million US tons). More than half of that total was harvested in developing countries.
Potatoes feed the hungry
The potato should be a major component in strategies aimed at providing nutritious food for the poor and hungry. It is ideally suited to places where land is limited and labour is abundant, conditions that characterize much of the developing world. The potato produces more nutritious food more quickly, on less land, and in harsher climates than any other major crop - up to 85 percent of the plant is edible human food, compared to around 50% in cereals.
Potatoes are good for you
Potatoes are rich in carbohydrates, making them a good source of energy. They have the highest protein content (around 2.1 percent on a fresh weight basis) in the family of root and tuber crops, and protein of a fairly high quality, with an amino-acid pattern that is well matched to human requirements. They are also very rich in vitamin C - a single medium-sized potato contains about half the recommended daily intake - and contain a fifth of the recommended daily value of potassium.
Demand for potatoes is growing
World potato production has increased at an annual average rate of 4.5 percent over the last 10 years, and exceeded the growth in production of many other major food commodities in developing countries, particularly in Asia. While consumption of potato has declined in Europe, it has increased in the developing world, from less than 10 kg (22 lb) per capita in 1961-63 to almost 22 kg (48.5 lb) in 2003. Consumption of potato in developing countries is still less than a quarter of that in Europe, but all evidence suggests it will increase strongly in the future.


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