What are the corn products and what are the types of corn?

Corn is a suitable food for all ages, rich in vitamin C, a variety of minerals, rich in dietary fiber, moderate in calories, and is one of the whole grains.

What are the practices of corn?

There are many ways to eat corn, such as boiled corn, roasted corn, corn juice, soybean milk, corn porridge, corn rice, and salad. When it comes to cooking, cornseed can be used as a side dish to match with a variety of ingredients, with a bright color and rich nutrition. You can also cut the corn into pieces and stew it in soup.

Dried corn can also be broken into crumbs to become corn grits, which is very good for cooking porridge; Or grind it into flour and make it into a variety of corn snacks, such as corn cakes, corn muffins, etc., which are very versatile.

Here are 3 of my favorite corn delicacies, I hope you like it!

The first course: purple potato polenta.

Recommended reason: Chinese Chinese stomach, drink some porridge in the morning to warm the heart and warm the stomach, comfortable and comfortable! Purple sweet potato is a low-calorie ingredient, paired with corn, not only beautiful in color, but also rich in nutrients, compared to eating rice porridge, the calories are lower.

Ingredients: Purple potato: 1-2 pieces, fresh corn kernels: half a root, rice: appropriate amount.

Production steps: 1. Wash the rice, wash and peel the purple potatoes, cut them into small pieces, wash the corn, and peel the corn kernels for later use.

2. Pour all the ingredients into the rice cooker, add an appropriate amount of water, and select the "Cook Porridge" function.

3. Serve with a variety of breakfasts!

Second course: Stir-fried shrimp with three-color grains.

Ingredients: Shrimp: to taste, fresh corn kernels: to taste, diced carrots: to taste, fresh peas: to taste.

Production steps: 1. Wash the shrimp, add an appropriate amount of cooking wine, salt and white pepper, and marinate for 15 minutes.

2. Peel the corn, cut the carrots into small cubes, wash the peas and set aside.

3. Heat the oil in a pan and stir-fry the shrimp until they change color.

4. Leave oil in the pot, add the three-color grains and stir-fry for a while, then pour in the shrimp and stir-fry evenly, add an appropriate amount of salt to taste.

5. The refreshing, delicious, nutritious and low-fat "three-color grain fried shrimp" is ready, let's eat

The third course: stewed pork ribs with corn and yam.

Ingredients: 1 corn, 1 yam, 3 pork ribs, wolfberry: to taste.

Production steps: 1. Wash the pork ribs and blanch them for later use.

2. Cut the corn into sections, peel and cut the yam into sections for later use.

3. Put all the ingredients into the pressure cooker, add an appropriate amount of water, and run a program with the "stew" function.

4. Sprinkle chopped green onion before cooking, add salt and white pepper to taste.

Corn products include starch, noodles, vermicelli, liquor, sweet wine, and wowotou.

Hair cakes, desserts, corn germ, corn oil, corn gluten, and more.

Cornstarch. Tortilla porridge.

Liquor made from corn.

Corn oil.

Common corn, sweet corn, black corn, waxy corn.

Nutritional value of common corn:

1. Ordinary corn.

Rich in dietary fiber, including cellulose, hemicellulose, pectin and lignin.

2. Sweet corn.

Sweet corn contains fructose, sucrose, glucose, but also contains protein, crude fat and water-soluble protein, which is higher than ordinary corn, and it also contains amino acids, carotene, vitamin C, vitamin E, its nutritional value and health care effect is the highest in the staple food, and also contains anti-aging signs, vitamin E, fatty acids, selenium, magnesium, vitamins and so on.

3. Black corn.

Black sweet corn has great nutritional value, high trace element content, 2-8 times that of other grains, and high lysine content, which is a high-reliance crop. According to expert analysis, it belongs to the variant that changes the amino acid composition pattern of corn endosperm protein, and the lysine content increases significantly, which greatly improves the nutritional quality of its protein.

4. Waxy corn.

Waxy corn has a high starch content, up to 75 percent, and contains a variety of vitamins and proteins, and waxy corn also contains some carotene that is not found in sweet corn. What's more, waxy corn has a much smaller molecular weight than sweet corn, so it is easier to digest.

How to pick fresh corn

1. Look at the corn kernels.

First of all, we will peel off the corn husk to see if the corn kernels are full, if the corn kernels are full and very elastic, bright color, it is very good corn, you can choose home.

2. Smell it.

Learning to smell corn is also an important way to tell if corn is fresh. We can smell the corn closely, fresh corn will have a fragrant smell, if it is not fresh corn will not have any taste, and there may be a taste of spoiled kernels.

Hello, I have seen your question and am sorting out the answer, please wait for a while The varieties of corn seeds include Zhengdan 958, Lianyu No. 1, Xianyu 335, Denghai 605, Jingke 968, Jundan 20, etc. Corn seed is a propagule with a corn plant, composed of seed coat, embryo and endosperm, corn seed needs to be inspected and repaired before storage, and the warehouse is sterilized, during storage, the corn seed needs to be dried, and the temperature of the warehouse needs to be guaranteed will not change significantly.

Zhengdan 958: Zhengdan 958 is a new hybrid corn variety selected and bred by Henan Academy of Agricultural Sciences, which can harvest 75 kg of corn per mu and 150 kg more than the general variety, Zhengdan 958 has uniform ears, fine shaft, deep grains, no bald tips, no empty stalks, and the annual difference is very small, and the stable yield is good. Xianyu 335:

Xianyu 335 is an ordinary corn variety, with yellow grains, semi-hard grains, and 100 grains, suitable for summer sowing and planting in Henan, Hebei, Shandong, Shaanxi, Anhui and Shanxi Yuncheng, and should be used with caution in areas where leaf spot disease and dwarf mosaic disease are recurred. Denghai 605: Denghai 605 seedlings have purple leaf sheaths, green leaves, green leaf margins with purple bands, anthers yellow-green, and light purple glume shells.

The plant type is compact, the plant height is 259 cm, the ear height is 99 cm, and the number of adult leaves is 19 20.

Sweet corn, waxy corn, high-oil corn, colored corn, and popping corn. Among them, popping corn is mainly used to make popcorn corn, and sweet corn can also be divided into ordinary sweet corn, fortified sweet corn and super sweet corn, which can be cooked and eaten, raw or canned and other non-staple foods. White corn, yellow corn and black corn are boiled, the color is bright, crystal clear, and the taste is relatively sweet.

1.Sweet corn.

Sweet corn is one of the corns, which contains more water-soluble polysaccharides and vitamins in the body, which is easy to be digested by the human body. When planting sweet corn, it is necessary to choose the right soil, and it is best to use sandy loam soil with rich trace element content and good drainage to plant sweet corn so that the plant can grow better.

2. Black corn.

Black corn is also a type of corn, which is rich in lysine, which can regulate the metabolism of human fat. When maintaining black corn, you can water mineral-rich river and lake water for the plants to keep the soil in a moist state, and you need to pay attention to the amount of watering when watering, so as to avoid water accumulation on the plants.

3. Waxy corn.

Corn also includes waxy corn, which is soft and waxy in taste and rich in manganese and zinc. It is best to use fertilizer based on nitrogen fertilizer during the growth period of the plant, and use fertilizer based on phosphorus and potassium fertilizer during the flowering and fruiting period of corn.

4. High-oil corn.

Corn also includes high-oil corn, which has a high oil content and can be used as a raw material for corn oil, or can be eaten after cooking, and can provide all-day sunshine for plants when maintaining high-oil corn, so that plants can photosynthesize normally and store enough nutrients for flower bud differentiation.

Maize is a genus of grasses, maize, and maize species. According to the botanical characteristics and biological characteristics of maize, there were 9 kinds of corn according to the external morphology and internal structure of grains, including hard grain type, horse tooth type, intermediate type, waxy type, burst type, sweet type, powdery type, sweet powder type and barn type.

1. Sweet corn. Generally, it is divided into ordinary sweet corn, fortified sweet corn and super sweet corn. Sweet corn has strict requirements for production technology and harvest date, and the life span of sweet corn is relatively short, and China's current sweet corn can basically meet the market demand.

2. Waxy corn. Its production technology is much simpler than that of sweet corn, there are almost no special requirements compared with ordinary corn, the harvest period is more flexible, the shelf life is relatively long, and there is no need for special storage and processing conditions. In addition to fresh food, waxy corn is also an important raw material for starch processing industry.

China's waxy corn breeding and production are developing very fast.

3. High-oil corn. The oil content is high, especially the content of unsaturated fatty acids such as linoleic acid and oleic acid reaches 80%, which has the effect of reducing cholesterol in serum and softening blood vessels.

4. High-quality protein corn. The yield is not lower than that of ordinary corn, and the whole grain lysine content is 80-100% higher than that of ordinary corn, and in some areas of China, a combination of high yield and high quality has been achieved.

5. Purple corn. It is a very rare corn variety, which is called "black pearl" because of the shape of the grains like pearls. Although the quality of purple corn is excellent and specific, the cob is small, the grain is few, and the yield per mu is only about 50 kg.

1.Today I will introduce you to the simplest variety classification of corn, this classification method is divided according to the color of corn kernels, the first variety is yellow corn, that is, the kind of corn that we often see in our lives, the color of corn kernels is yellow, and it is more delicious to eat.

2.The second kind of corn refers to the corn with white corn kernels, we call this type of corn white corn, many people may feel scared when they see white corn, but we will inevitably see a white corn in a lot of yellow corn in the planting process, and as long as the other color content of white corn does not exceed 2%, it can be eaten normally.

3.With white corn, there is black corn, black corn is a special type of corn, the color of black rice is black, because it contains relatively high melanin, everyone can help the hair become more black after eating some black corn, and more bright.

4.The fourth kind of corn is called waxy corn, this kind of corn is often called sticky bud rice in life, and usually, waxy corn is the most popular diet for everyone, because it tastes sticky and sweet.

5.The last type of corn is miscellaneous corn, and by miscellaneous corn we mean corn with mixed colors.

Corn can be processed: popcorn, corn cob, corn porridge, corn steamed bread, corn nest head, corn sausage, corn juice, corn ice cream, corn sugar.

Corn (Zea Mays L.).) is an annual herbaceous plant of the Poaceae family. It is also known as bud valley, bud rice stick, maize, pearl rice, etc.

Native to Central and South America, it is an important food crop in the world and is widely distributed in the United States, China, Brazil, and other countries.

Compared with traditional rice, wheat and other food crops, corn has strong drought tolerance, cold tolerance, barrenness tolerance and excellent environmental adaptability.

Corn has a high nutritional value and is an excellent food crop. As a high-yield grain crop in China, corn is an important feed for animal husbandry, aquaculture, aquaculture, etc., and is also one of the indispensable raw materials for food, medical and health, light industry, chemical industry, etc. Because maize resources are extremely abundant, cheap and easy to obtain, they also have many biological activities, such as antioxidant, anti-tumor, hypoglycemic, improve immunity and bacteriostatic sterilization, etc., and they have broad development and application prospects.

Corn processing products include corn starch, corn gluten meal, corn oil, chemical alcohol, protein feed, polylactic acid, fiber feed, etc., corn processing, to choose the corn with full grains and no damage as processing raw materials, and then soak the corn in hot water above 90, and then use a rice mill to crush the corn, and use a steel mill to process it into fine cornmeal.

Corn processing products include corn starch, corn gluten meal, corn oil, chemical alcohol, xylitol, polylactic acid, protein feed, fiber feed, etc., in addition, corn processing has played a role in optimizing the industrial structure, extending the industrial chain, and increasing economic benefits.

It is necessary to select corn with full grains and no damage as the raw material for processing, and then soak the corn in hot water above 90 for 3-5 minutes, then use a rice mill to break the corn, and process it into fine cornmeal with a steel mill, and at the same time add water to the cornmeal for stirring, and finally pour it into the molding machine and cut it into rice-like particles.

Corn is a short-day plant, the temperature requirements are higher during the growth period, the temperature suitable for seed germination is 8-10, when the temperature is lower than 8, the germination speed is slow, and when the temperature exceeds 40, it will stop germination, which will have an impact on the activity of seeds.

The growth cycle of corn is 100-120 days, and the specific growth cycle has a certain relationship with the climate, variety, and management methods of the planting place, and the corn will go through the seedling stage, ear stage, flower and grain stage, fruit stage and other stages, and the water management is also different at different stages.