Tell me about my hometown potato composition.

My hometown is Shangdu County, Inner Mongolia. I love my hometown, and I love my potatoes. Potatoes, also known as potatoes and yam eggs, are the main crops in Inner Mongolia, so there is a jingle of "Three Treasures in Inner Mongolia: yam eggs, fine flour and big leather clothes". At the beginning of April in the lunar calendar, the farmer's uncle began to sow potatoes. A month later, the curled bud of the potato poked its head out of the small earthen bag. A few days later, its oval green leaves spread out in the breeze and drizzle, enjoying the beauty of nature.

In mid-June, the potato field was full of white, purple and blue-purple flowers, which were very beautiful. This means that potatoes are beginning to bear fruit. At this time, the farmer's uncle planted potatoes in time in order to make them grow bigger and yield higher. On the Mid-Autumn Festival, the farmer's uncle was busy picking potatoes. When people see the fruitful results, their faces show the joy of harvest. There are many kinds of potatoes, such as "rabbit mouth", "old couple" and "Quanshu No.8" ... potatoes have many uses. Eating: Leave it for an hour, then open the lid and see that it is full of flowers, as if grinning there.

Peel the skin and take a bite. This is sandy and cotton. If you come to our hometown, you will definitely eat delicious yam fish. The best is bean jelly or vermicelli made of potato starch, which won't get tired no matter how you eat it. Starch extracted from it can also be exported to earn foreign exchange. According to my mother, starch can be made into citric acid and modified starch, which is very useful in industry. I love potatoes in my hometown! Briefly comment on the article introducing "thing", the author should understand it first, and then write its characteristics. Starting with the jingle in Inner Mongolia, the author introduces its position in the hearts of local people. Then, from the sowing date of potatoes, it describes the scenes of potato germination, long leaves and flowering, as well as the scenes of farmers cultivating soil and harvesting.