In fact, potato is not called potato, but its scientific name should be potato, which is called potato in some areas and potato in English. Potato is affectionately called "underground apple" in romantic France!
The pits on the surface of potatoes are digging, but these do not affect the nutritional value of potatoes at all. You see, it contains a lot of starch, protein, vitamin C and so on.
Everyone loves potatoes, but don't think you can eat all kinds of potatoes: don't eat potatoes with buds. Because it contains excessive solanine, it will be poisoned and even lead to death after eating; And don't eat with tomatoes, it will lead to indigestion.
Potatoes are delicious and can be processed into various delicious foods. For example, eat fashionable potato chips and shredded potatoes for dinner.
If you think potatoes are delicious and difficult to grow, you are wrong: we have potatoes in Guizhou, Yunnan and even extremely cold and hot areas. Different regions will have different salty and sweet tastes!
After listening to my introduction to potatoes, you must know more about potatoes and like them better, right? .
A large number of potatoes leave the soil in large numbers.
With some puzzling ideas
Feel the bargaining of businessmen
Watching helplessly.
People in the city are constantly subverting.
The future they are working for.
Not all eyes
Can see through potatoes
A comprehensive and fruitful attempt.
They have different ideas from potatoes.
The focus of their attention
This is just my appetite.
Their evaluation of potatoes
Just some appearance indicators.
A general desire for potatoes.
Don't think about it at all.
As a plant,
As a popular vegetable
Potatoes have lost their choice.
Potatoes have nothing to say.
He has no right to choose the shape of the future.
Morphological psychological tendency
And the value scale of general plants.
2. Explanatory text, potatoes written on potatoes
Potato (Solanum tuberosum) is also called potato, potato and yam egg. (See the picture on the right, I planted it myself) It belongs to Solanaceae, a perennial herb, but it is cultivated once or twice a year. Underground tubers are round, oval and oval with bud eyes; The aboveground stems are triangular and hairy; Odd pinnate compound leaves, terminal corymb, white, red or purple; The seeds are oblate and yellow, mostly propagated by tubers. Tubers are edible and are important food and vegetable crops. Because of its rich nutrition, it is called "underground apple" and is one of the five major food crops in the world (the five major food crops refer to rice, wheat, corn, sorghum and potato). As a food crop, it is widely planted in many countries in Europe and America. This product is native to the Andes of Peru and the coastal areas of Chile in South America. /kloc-was introduced to Europe at the beginning of the 0/5th century, and then spread rapidly all over the world. /kloc-was introduced to China in the middle of the 6th century.
Potatoes are low in calories, 90 calories per100g, while the same amount of rice or flour reaches 350 calories. The carbohydrates it contains are easily assimilated by blood, which can resist hunger without hurting the stomach.
Potato has high yield and strong adaptability to the environment. The main potato producing areas in China are southwest mountainous area, northwest, Inner Mongolia and northeast. Among them, the nuclear turtle in Xiji Criminal Museum has the largest planting area, accounting for about 1/3 of the total area in China. Heilongjiang Province is the largest potato planting base in China.
When tuber is used for asexual propagation, seed potato can germinate and grow at soil temperature of 5~8℃, and the optimum temperature is 15~20℃. The suitable temperature for the growth and flowering of plant stems and leaves is 16~22℃. The optimum temperature for tuber formation at night is 10~ 13℃ (soil temperature is 16~ 18℃), and it forms slowly when it is higher than 20℃. When the temperature drops to -2℃, it will be frozen.
The flowering and potato-bearing period is the period with the largest water demand in the whole growth period. Under drought conditions, irrigation per mu 15~20 tons is the key technical measure to ensure high and stable yield of potatoes.
Generally speaking, under the condition of per mu yield 1330~ 1650 kg, potato absorbs about 6.65 ~1.65 kg of nitrogen, 2.8~3.3 kg of phosphoric acid and 9.3~ 15.3 kg of potassium oxide. Although potatoes can adapt to a variety of soils, loose black soil (pH5.5~6.0) is the most ideal. The density should not be less than 4000 plants per mu.
Experts remind: You must peel potatoes.
Potatoes, sweet potatoes, taro and other potato foods are rich in nutrition. The contents of protein, vitamin C, vitamin B 1 and vitamin B2 are much higher than those of apples, and the contents of calcium, phosphorus, magnesium and potassium are also very high, especially the content of potassium, which can be said to be the first among vegetables. Potatoes contain a lot of high-quality cellulose, which can prevent constipation and cancer. So, how to eat potatoes to eat well?
First of all, we must ensure the quantity. Eating potato foods (potatoes, sweet potatoes and taro) should be about 80 grams per day. Secondly, the combination of meat and vegetables is good. As long as the combination is good, you can enjoy delicious food and achieve the goal of keeping slim. When eating potatoes, the intake of staple food should be reduced accordingly, which can be controlled according to the ratio of potatoes to staple food of 3∶ 1~4∶ 1. If you eat about 80 grams of potatoes every day, it may help reduce the risk of stroke.
For many mashed potatoes and chips in fast food, they are oxidized during processing, which destroys a lot of vitamin C and greatly reduces the nutritional components. For French fries, it is easy to increase the intake of fat, and it is difficult to judge whether the oil of French fries is fresh. In addition, repeated high-temperature heating will produce polymers, such as toxic cyclic monomers, which are carcinogens. Try to eat less.
Nutritionists point out that eating potatoes does not need to worry about excess fat, because it only contains 0. 1% fat, which is the least among all hungry foods. Eating more potatoes every day can reduce fat intake and gradually metabolize excess fat.
However, it is worth noting that potatoes, especially potatoes, contain a toxic substance called alkaloids, which can cause poisoning, nausea, diarrhea and other reactions when ingested in large quantities. This toxic compound is usually concentrated in the potato skin, so you must peel it when eating, especially when peeling the green skin. In addition, potatoes with buds are more toxic. When eating, you must dig out the buds and roots and soak them in clear water. Stewing should get angry.
In addition, if pregnant women often eat potatoes with high alkaloid content, accumulation in the body may lead to fetal malformation. Of course, there are considerable individual differences between people, and not everyone will be abnormal after eating potatoes. However, it is best for pregnant women not to eat or eat less potatoes, especially potatoes that have been stored and germinated for a long time, which is especially important for women in the early pregnancy.
3. Potatoes in my hometown composition 630 words Potatoes in my hometown I love the specialty of my hometown-potatoes.
My hometown is known as the hometown of potatoes, where the soil is fertile and the temperature is moderate, which is the best environment for potato growth. Potatoes, also known as potatoes and potatoes.
It plays a great role in human health and vitamin demand. First, the nutritional value is not high, and it is one of the anti-aging foods. When it comes to nutritious and anti-aging foods, people often think of high-grade rare foods such as ginseng, bird's nest and royal jelly, but rarely think of "popular goods" such as potatoes.
According to my mother, potatoes are rich in B vitamins such as vitamin B 1, B2, B6 and pantothenic acid, as well as a lot of high-quality cellulose, as well as trace elements, amino acids, protein, fat and high-quality starch. These components play an important role in the process of anti-aging and disease prevention.
Secondly, potatoes have wonderful effects on human body. Thin people can make them "fat" when they eat, and fat people can make them "thin" when they eat, and their bodies will become slim. People who think that their figure is not ideal enough can get the effect of "the more greedy, the more beautiful" as long as they list potatoes as a must-eat food every day and persist for a period of time without suffering from dieting.
Nutrition experts assert: "You can get all the nutrients your body needs by eating only whole milk and potatoes every meal." Therefore, dieters do not need to worry that eating potatoes will lead to malnutrition.
But dieters should pay attention to eating potatoes as a staple food, not as a vegetable. Boiled potatoes, French fries or hash browns are all good choices.
Sticking to eating only potatoes one meal a day is very effective in preventing overnutrition or losing excess fat for a long time. Hometown people are particularly hospitable and enthusiastic. As long as a plate of boiled potatoes is served to the guests at home, the guests will be extremely happy, which also reflects the special enthusiasm and warmth between relatives and friends.
It can be eaten in a variety of ways, such as frying, frying, cutting into pieces, shredding and cracking, with appropriate seasonings, and put into various potatoes, delicacies and seafood. How can such a nutritious and delicious hometown specialty not make people proud? No matter where you go when you grow up, you will never forget the taste of potatoes in your hometown! No matter how far I go, as long as there is a potato that emits that special fragrance, I will feel the warm and familiar feeling of my hometown.
Potatoes, a specialty of my hometown, are really the most delicious food on the table, which makes people never tire of eating them. I love you.
Write a composition about potatoes in my hometown to express my love. My hometown is in the beautiful Huining, which is rich in fruits and vegetables. There are apricots in May and watermelons in June. By August and September, people's favorite potatoes will be ripe.
In spring, potatoes germinated, and it came to the green spring and summer against the warm spring breeze. Potatoes have blossomed beautiful flowers, white and purple, very beautiful. In autumn, when the potato is ripe, it only wears a "thin farmer" with a light yellow bag, and there is still some soil on the "coat". I think potatoes feel that their "coat" has no patterns and looks bad. Let's make patterns out of clay.
At this time, if you come to my hometown, the hospitable people in Huining will dig up the biggest and most delicious potatoes from the ground and make them into potato foods with various flavors for you to enjoy. Grandpa said that because potatoes are delicious and nutritious, they are known as "underground apples".
Part of the collected potatoes are transported to the city and become delicious food on people's tables; Some are transported to the south for deep processing and made into delicious potato chips; Some are transported to starch factories and made into potato starch. In my hometown, there are many advanced starch factories. People send washed potatoes into the production line to make white potato starch, and they can also produce shiny vermicelli. The vermicelli and potato powder produced every year will be shipped to all parts of the country.
I love potatoes in my hometown, and I love my hometown-Huining!
5. Potato composition 500 words potato
Everyone is familiar with potatoes. This is a vegetable. It is plain in appearance, but rich in nutrition. \x09
The potato's mentality seems to be very stable, and it is very low-key to bury itself in the soil. Its fruit grows underground, unlike the bright red and green fruits of apples and pomegranates hanging on the branches; Its price is very cheap, and it hasn't gone up sharply.
A big fall; Its taste seems monotonous, and it has long been regarded as a vegetable for the poor. Now, the human influence on it has completely changed, and it is almost regarded as a treasure. A recent survey by the United Nations shows that by 20 10,
The world population will increase to 654.38+005 billion, which may lead to a food crisis. Some scientists believe that by that time, the most likely thing to help mankind through the crisis is the humble potato that we can see every day. \x09
Potatoes have many uses! \x09
Potatoes don't make people fat. Doctors and nutritionists call potatoes "treasures" in vegetables. It is found that the heat content per100g is less than 90 kcal, which is less than that of rice and contains phase.
Protein accounts for 20% of its weight, and is also rich in minerals such as potassium and iron. Vitamins are also high, not only vitamin B, but also vitamin C. For those who can't eat more sugar cane, potatoes can be it.
The main food for children to take vitamins.
Look! Ugly potatoes have so many benefits. Isn't it like those unknown people in our lives? As the saying goes, "people can't judge by appearances, but the sea can't be measured."
6. The writing of potatoes shows that potatoes are also known as potatoes, potato, yam eggs and so on. It belongs to Solanaceae and is a perennial herb, but it is cultivated once or twice a year. Underground tubers are round, oval and oval.
Equal in shape, with bud eyes; The aboveground stems are triangular and hairy; Odd pinnate compound leaves, terminal corymb, white, red or purple; The seeds are oblate and yellow, mostly propagated by tubers. Tubers are edible and are important food and vegetable crops. Because of its rich nutrition, it is called "underground apple" and is one of the five major food crops in the world (the five major food crops refer to rice, wheat, corn, sorghum and potato). /kloc-was introduced to Europe at the beginning of the 0/5th century, and then spread rapidly all over the world. /kloc-was introduced to China in the middle of the 6th century.
Potatoes are low in calories, 90 calories per100g, while the same amount of rice or flour reaches 350 calories.
Potato has high yield and strong adaptability to the environment. The main potato producing areas in China are southwest mountainous area, northwest, Inner Mongolia and northeast. Among them, the southwest mountainous area has the largest planting area, accounting for about 1/3 of the national total area. Heilongjiang Province is the largest potato planting base in China. I like potatoes very much and I can't get tired of them anyway.
The scientific name of potato is potato. They are oval, with a thin khaki skin and small pits on the skin. If it is left for a long time, small buds will grow in the pit. Peel the skin clean when eating, especially the small buds. If you don't peel it clean, you will be poisoned, ill and hospitalized. When potato seedlings grow, potatoes don't grow on potato seedlings, but grow underground. Pull up the potato seedlings and dig a few times to see the potatoes. I think that's how the name "potato" came from.
There are several ways to eat potatoes. You can cut it into shredded potatoes to eat. First, shred the potatoes, wash the starch with clear water, pour it into a frying spoon and fry for a few times, put some pepper and add a few drops of vinegar. Take a bite, hey! Crispy, and a little spicy, so delicious every day. Dicing potatoes and stewing them with beef is a famous dish-stewed beef with potatoes. As soon as the delicious potato pieces are put in your mouth, wow! Soft and superficial; McDonald's French fries are also its "masterpiece". When eating, dip in some ketchup. They are sour and My Sweetie's. The more you eat, the more you like them.
Kid, after listening to my introduction, you must really want to eat it. Let's eat potatoes together.
7. Borrowing things to describe people writing potato compositions, potatoes, sticky skin and loess, are tasteless to others. But I'm a big potato fan. Do you want to know? That has to start with my experience of reading in a bookstore when I was 5 years old.
I remember that it was Sunday, and I went to Xinhua Bookstore to read books behind my back. At that time, I didn't know much about literacy, so menstruation found me a book "Use your head", and I didn't know the name of the book until I grew up. I fell in love with this book as soon as I saw it. I took it and flipped through it. I happened to see the page of potato man, and pointed to the potato and asked about menstruation. "What is this?" "This is a potato. There are some small pits on the surface. It will breed germs if it is left for a long time. " From then on, I fell in love with potatoes.
There are many pits on the surface of the potato, and a khaki coat is put on it, like a ball made of clay. How lovely!
Potatoes are divided into new potatoes and old potatoes. New potatoes are potatoes that have just been dug out of the soil, and old potatoes are potatoes that have been dug out and stored for a long time. Potato production is very large, with an average annual output of100-1000,000 tons, which is amazing. Potatoes are not picky, they can grow as long as they are suitable for their own growth. That time, I urged grandpa to make fried diced potatoes for me. Sweet potato is out of the pot, ah! It smells good! I ran straight into the kitchen, put a piece of diced potato in chopsticks and sent it directly to my mouth. It is delicious. It's noodles and salty.
Radish is redder, cucumber is greener, and potato is irreplaceable in my heart.
When I think of potatoes, I think of my mother who works hard in the fields.
8. Write a composition about potatoes in my hometown to express my love. My grandmother is a good cook. She has a unique skill-drawing potatoes.
The freshly cooked potatoes are brown and slightly transparent. It looks no different from ordinary potatoes. I'm a little puzzled. "Try it and you'll know." Grandma said with a smile. I caught a potato with chopsticks. Wow! A discerning silk thread was pulled out with the potato. I pulled and pulled, my arm retreated and my mouth was still shouting, "What a long time! How long has it been! " Finally, the silk broke. It's so interesting. I look at this small potato in my hand, I don't know how it tastes, but I already smell its fragrance. I'm salivating and ready to try. I was just about to put the potato in my mouth when I heard my grandmother shout, "Slow down, be careful!" " "I put potatoes in my mouth, blew them over and over again, and then stuffed them in my mouth. Mmm-sweet and crisp, fragrant and delicious. However, that filament is all stuck to my mouth and looks like a big cat. Grandma couldn't help laughing when she saw me. " What a greedy cat! "
How's it going? Isn't it interesting for my grandmother to make shredded potatoes? Want to try it? Ha ha.