Is potato a potato or a sweet potato?

Potato (scientific name: Solanum tuberosum? It belongs to Panicum of Solanaceae, and is the fourth largest food crop in the world after wheat, rice and corn. Potatoes are also called egg potatoes? , potatoes, etc. Tubers of solanaceae plants. Together with wheat, rice, corn and sorghum, it has become the five major crops in the world.

Potatoes are native to the Andes in South America, and the history of artificial cultivation can be traced back to southern Peru from about 8000 BC to 5000 BC.

The main potato producers are China, Russian, Indian, Ukrainian and American. China is the country with the largest potato output in the world.

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1586, the British defeated the Spanish in the Caribbean, collected tobacco and other plant seeds from South America, and brought potatoes to Britain. The climate in Britain is suitable for the growth of potatoes, which are taller and easier to manage than other grains.

Later, a French agronomist, Ann Obamanqi, discovered through long-term observation and personal practice that potatoes can not only be eaten, but also be made into bread. Since then, French farmers have begun to grow potatoes on a large scale.

1650, potato has become the main food crop in Ireland, and began to spread in Europe.

In17th century, potato has become an important food crop in Europe and was introduced to China.

Because potato is very suitable for planting in cold areas where the original grain yield is extremely low and only naked oats can be planted, it soon became popular in Inner Mongolia, Hebei, Shanxi, northern Shaanxi and other places. High-yield crops such as potatoes, corn and sweet potatoes imported from the United States have become the main food for the poor and played an important role in maintaining the rapid population growth in China.

17 19 was brought back to the United States by Irish immigrants and began to grow in the United States.

/kloc-At the beginning of the 0/8th century, when Peter the Great traveled in Europe, he bought a bag of potatoes with a large sum of money and planted them in the palace garden, which gradually developed into folk cultivation.

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