Content list of this article: 1. What is the planting time and method of potatoes? 2. Why do you cramp when you eat too much vegetables? 3. Can pregnant women eat through vegetables? 4. What is the nutritional value of Cai Tong? 5. What are the advantages and disadvantages of eating Cai Tong? 6. Is it also called "cramp dish"? What is the planting time and method of POTAMOGETON? Planting time: April-July, and June-August in the northern region where the temperature is relatively low.
1, environmental requirements
Lettuce doesn't require much soil, but it likes sticky and fertile soil and high temperature and humidity environment. It can withstand the high temperature of 35-40 degrees.
The optimum growth temperature is 25-30℃.
It is not cold-tolerant, its stems and leaves will die when it meets frost, and it will stop growing below 10. I like the environment with high air humidity, the environment is too dry, the fiber is increased, the stems are thick and old, and the eating feeling is reduced.
Step 2 sow seeds
The seed coat of POTAMOGETON crispus is thick and hard. If you sow directly, the germination will be slow, which will affect the planting cycle. If it rains for a long time, it may lead to seed rot.
So before sowing, soak the seeds in 50-60 warm water 15-30 minutes, stir to avoid scalding the seeds, then soak them in clear water for one day, then put them in the greenhouse to accelerate germination, wash them once a day until a large area begins to turn white, and then sow.
It can be sown or drilled, and the amount of seeds used per mu is about 2 kg. After sowing, cover with a layer of fine soil and water it to keep the soil moisture.
3. Tian Tuan management
The growth of water spinach has a great demand for fertilizer and water. In addition to applying base fertilizer when planting, when it grows to 5cm, it needs to be watered and fertilized to make it grow rapidly, and then it needs to be watered frequently to keep the soil moist.
In addition, fertilizer should be applied in time after harvest to make it grow again. Nitrogen fertilizer is the main fertilizer.
In addition, although water spinach can be planted to a certain density, it is planted too densely, which makes it unable to accept the light and may rot.
Extended data
Lettuce is a water spinach.
Precautions for eating water spinach:
1, water spinach belongs to cold vegetables, with weak constitution, loose stools, spleen and stomach deficiency and low blood pressure, so it is not suitable for eating water spinach.
Eating spinach and milk together may affect the absorption of calcium by human body.
3, spinach should not be eaten raw, if you eat spinach, it is best to cook it. Spinach contains oxalic acid. Before eating spinach, it is best to blanch it with hot water to destroy oxalic acid, so as to avoid the combination of oxalic acid and calcium in the body and interfere with the absorption of calcium by the human body.
4. Water spinach is delicious and nutritious. Pay attention to collocation when eating water spinach, so as to better absorb the nutrition of water spinach.
Baidu encyclopedia-water spinach
Why does spinach cramp when eaten too much? Because there is a lot of oxalic acid in spinach, it will combine with calcium ions in the body after eating to form insoluble calcium oxalate. Calcium oxalate can not be absorbed and utilized by human body, which will interfere with the absorption of calcium, and then lead to cramps caused by calcium deficiency.
The calcium content in water spinach is extremely high, which is 0/2 times that of tomato, and the calcium content in water spinach is 99 mg per100g.
Although spinach contains a certain amount of oxalic acid, compared with its rich calcium, oxalic acid has a weak absorption of calcium and will not lead to calcium deficiency cramps. On the contrary, eating spinach can supplement calcium.
Extended data:
Precautions for eating water spinach:
1, water spinach belongs to cold vegetables, with weak constitution, loose stools, spleen and stomach deficiency and low blood pressure, so it is not suitable for eating water spinach.
Eating spinach and milk together may affect the absorption of calcium by human body.
3, spinach should not be eaten raw, if you eat spinach, it is best to cook it. Spinach contains oxalic acid. Before eating spinach, it is best to blanch it with hot water to destroy oxalic acid, so as to avoid the combination of oxalic acid and calcium in the body and interfere with the absorption of calcium by the human body.
4. Water spinach is delicious and nutritious. Pay attention to collocation when eating water spinach, so as to better absorb the nutrition of water spinach.
Spiral substance
Cramp
Can pregnant women eat the whole dish? In many places, people call water spinach a common dish. This vegetable is the favorite of many people. It often appears at the dinner table where people cook or rinse pots. As we all know, pregnant women are sensitive to certain foods after pregnancy. For ordinary people, any food may have hidden dangers to pregnant women. So can pregnant women eat common dishes?
Can pregnant women eat whole vegetables?
Pregnant women can eat whole vegetables, and eating some whole vegetables properly can play a certain detoxification role, because whole vegetables are actually crude fiber vegetables, and crude fiber has a good effect on constipation and detoxification.
What are the benefits of pregnant women eating whole vegetables?
Eating some cauliflower properly for pregnant women can enhance physical strength and immunity, because it has a good bactericidal and anti-inflammatory effect, so eating cauliflower can also prevent the damage caused by the invasion of germs.
Potamogeton canadensis can also supplement calcium, so pregnant women can supplement calcium by eating some Potamogeton canadensis, and calcium is also indispensable for fetal development, so eating Potamogeton canadensis will also bring benefits to fetal development.
What is the nutritional value of water spinach? Water spinach and water spinach.
One of the main green leafy vegetables in summer and autumn.
The calcium content in water spinach shoots is 12 times higher than that of tomatoes, and it contains more carotene.
Water bamboo vegetables
Bamboo leaf vegetables cultivated on water surface can absorb nutrients in water, and their growth process does not need fertilization, at the same time, it can improve water quality and green water source.
Indications: clearing away heat and toxic materials, promoting diuresis and stopping bleeding.
Can be used for treating food poisoning, rattan, gelsemium, arsenic, wild mushroom poisoning, dysuria, hematuria, epistaxis and hemoptysis; Topical medicine for treating sores, ulcers and swelling.
eat
Water spinach is an alkaline food, which contains potassium, chlorine and other elements to regulate the water-liquid balance. After eating, it can reduce intestinal acidity, prevent intestinal flora imbalance, and help prevent cancer.
Water spinach is rich in crude fiber, which consists of cellulose, hemicellulose, lignin, mucus, pectin, etc., and has the functions of promoting intestinal peristalsis, relaxing bowels and detoxifying.
Water spinach is an alkaline food, which can reduce intestinal acidity, prevent intestinal flora imbalance and help prevent cancer.
basic elements
Features: crisp, spicy and appetizing.
Efficacy: Water spinach is rich in calcium and fiber, which contributes to myocardial contraction and is very effective in lowering blood pressure.
Reduce fat and lose weight
Nicotinic acid and vitamin C contained in it can reduce cholesterol and triglycerides, and have the effect of reducing fat and losing weight.
Beautiful jiapin
Chlorophyll in water spinach is called "green spirit", which can clean teeth, prevent caries and remove bad breath, and also strengthen skin, so it is a beauty product.
Heatstroke prevention and fever reduction
Rich in crude cellulose, it is composed of cellulose, hemicellulose, lignin, mucus, pectin, etc. It has the functions of promoting intestinal peristalsis, relaxing bowels and expelling toxins.
Water spinach is cool, and vegetable juice can inhibit Staphylococcus aureus and Streptococcus, which can prevent infection.
Therefore, regular consumption in summer can prevent heatstroke and reduce fever, cool blood and detoxify, and prevent dysentery.
Material: water spinach stalk
Ingredients: garlic, ginger, lobster sauce, Chili powder, salt, monosodium glutamate.
Allusion: "Compendium of Materia Medica" says: "Water spinach can sprout one after another, and it will become a cup when it turns."
Taboo: water spinach is a cool vegetable, which can clear away heat; But people who are weak and have insufficient body temperature should not eat more.
What are the advantages and disadvantages of eating cauliflower? Cauliflower is actually our common water spinach.
From the point of view of healthy eating, it is very beneficial to health care to eat the whole dish regularly.
What are the benefits of an ordinary vegetable? It is a vegetable, so it is rich in vitamins. Eating a common vegetable can relieve constipation.
What are the benefits of eating the whole dish?
Characteristics: Water spinach has fibrous roots, shallow roots and strong reproducibility.
The xerophytic stem has short nodes, flat or nearly round stems, hollow, dark green to light green.
Aquatic internodes are long, and adventitious roots are easy to grow on them, which is suitable for cutting propagation.
Child leaves are opposite, horseshoe-shaped, true leaves alternate, rectangular, heart-shaped or lanceolate, entire, smooth, dark green, petiolate.
Cymes, 1 to several flowers, corolla funnel-shaped, fully flowering, white or light purple.
The ovary has two chambers.
Capsule, containing 2-4 seeds.
The seeds are nearly round, thick-skinned, dark brown, and the 1000-grain weight is 32g-37g.
Water spinach likes to be moist, light-resistant and fat-resistant.
Strong growth potential, the biggest feature is waterlogging resistance and high temperature resistance.
It can grow at 15℃-40℃ and resist continuous cropping.
The requirements for soil are not strict, and the adaptability is wide, and both dry paddy fields and ditches can be planted.
It can still grow in hot and high temperature in summer, but it is not cold-resistant, and its stems and leaves will die in case of frost. In areas without high temperature, it can be cultivated all year round.
Ipomoea aquatica is a kind of high-temperature and short-day crop, which can be cultivated and sown in Jianghuai Valley.
Rattan salamanders, on the other hand, have strict requirements on short sunshine, so they can't blossom and seed in the Jianghuai valley, and can only reproduce asexually.
Summary: Sweet potato is also known as bamboo leaf vegetable, cauliflower, water spinach and rattan vegetable.
It is also called kangkong in Singapore English.
Sweet potato, annual or perennial herb in convolvulaceae.
What are the benefits of eating a whole plate? Young stems and leaves are rich in vitamins and mineral salts and are important vegetables in summer and autumn.
The practice of water spinach
Features: crisp, spicy and appetizing.
Efficacy: What are the benefits of eating the whole dish? Water spinach is rich in calcium and fiber, which contributes to myocardial contraction and is very effective in lowering blood pressure.
Material: the stem of Ipomoea aquatica (also known as "Weng" dish)
Ingredients: garlic, ginger, lobster sauce, Chili powder, salt, monosodium glutamate.
Allusion: "Compendium of Materia Medica" says: "Water spinach can sprout one after another, and it will become a cup when it turns."
Taboo: water spinach is a cool vegetable, which can clear away heat; But people who are weak and have insufficient body temperature should not eat more.
Exercise:
(1). Wash the stem of water spinach and cut it into 3-4cm segments.
(2). Hot pot, add salad oil.
(3) Add minced garlic, Jiang Mo and water spinach, sprinkle with Chili powder and stir-fry for a while.
(4) Add salt and monosodium glutamate (soy sauce can also be added)
(5). You can put it away and try it! !
Cold spinach
What are the benefits of eating a whole plate? The following describes the specific practices of cold dishes.
Production method: water spinach and shrimp skin.
Seasoning: salt, monosodium glutamate, scallion oil, sesame oil and sesame.
manufacture
1. Cut old roots of Ipomoea aquatica, cut into sections, blanch with boiling water, and let cool for later use.
2. Soak the shrimps in clear water to remove the fishy smell and salty taste, put them into spinach, add salt, monosodium glutamate, sesame oil and scallion oil and mix well.
Production method:
1. Add oil (much) to the pan, add dried Chili and minced garlic, and fry for 10 second.
2. Stir-fry minced pork until cooked.
3. Add spinach, stir fry, and season with salt, chicken essence and sugar.
What are the benefits of eating a whole plate? Cai Tong is a green vegetable, so eating Cai Tong regularly can supplement vitamins and minerals, which is very beneficial to health.
There are many nutrients and minerals lost in the human body in summer, so it is very beneficial to eat more vegetables in summer.
Vegetables and fruits are essential recipes for summer diet.
Also called "cramp dish"? People with deficiency and cold should not eat water spinach, commonly known as water spinach or water spinach.
Some people call it a cramp dish. Is it really cramping? Personally, it is better to eat less for those who are cold, weak and lack of qi and blood.
People with such a cold foundation often get cramps even if they don't eat the whole dish. It is not surprising that the number of cramps increases after eating a whole dish.
People who are particularly prone to cramps when swimming indicate physical problems. Cold things, such as vegetables, can naturally be avoided.
Cai Tong can clear gastrointestinal stagnation, halitosis, yellow and thick tongue coating and crimson tongue. Might as well drink Cai Tong soup, especially suitable for dry stool.
Eating too much "36" (that is, dog meat) can make the whole dish thick, frying can relieve its calories, and it can also help digestion and stagnation.
The chef in the kitchen probably knows that the whole dish is cold, so he fried it with shredded Chili, but it's really not suitable for people with hot air.
Cai Tong also has the effects of clearing away heat and phlegm, and clearing away heat and toxic materials: old phlegm can also be decocted in water.
The most valuable thing is its effect of stopping bleeding and cooling blood, especially epistaxis and bleeding caused by excess heat of lung and stomach.
For diabetics who are physically strong and thirsty, you can use Cai Tong soup instead of tea, about one or two kilograms each time.
Besides seeing a doctor, it is also beneficial to drink some vegetables to hydrolyze toxic sores and even to get bitten by animals and mosquitoes.
Lettuce can alleviate or reduce the toxicity of various drugs.
Can be used for decocting soup or juicing.
This is the end of the introduction of the function and efficacy of the whole dish and the taboo of the whole dish. I wonder if you found the information you need from it? If you want to know more about this, remember to collect this website.