1. "Bielu": Anwu Zang, except stomach heat. 2. Tao Hongjing: Cooking crucian carp will kill you. 3. "Dietotherapy Materia Medica": beneficial to the chest and diaphragm. 4. Notes on Materia Medica: Warming the middle and lower qi, tonifying deficiency, harmonizing viscera, making people eat it, Yiyang, stopping pus and diarrhea, and boiling it. Leaves and roots are crushed into juice, which is an antidote to mad dogs that want to bite; It can also kill snakes, slugs, scorpions and poisonous insects. 5. "Rihuazi Materia Medica": stop bleeding and diuresis, warm the waist and knees, and eat more fat and white people except chilling, chest cold, suffocation and abdominal pain. Apoplexy aphonia, heart and spleen and stomach pain, raw research clothes, snake and dog bite bad sores, tamping. 6. "Herbal Supplement": Studying cold drinks can dispel blood stasis and diaphragm, and replenish liver qi. 7. "Danxi Heart Method": If the menstrual blood is retrograde, or with blood, or vomiting blood, or vomiting blood, take it with leek juice. People who fall should drink leek juice or eat with porridge. 8. "southern Yunnan materia medica": slippery and accumulated in the stomach, or eating gold, silver and copper in the stomach. 9. "Outline": Drink raw juice, the main body breathes and breathes, and the bacon detoxifies. Boil juice to drink, quench thirst, night sweats, smoke pregnant women to promote blood circulation, wash intestines and hemorrhoids, and proctoptosis. 10. Guizhou folk prescription and drug collection: it can treat asthma and growling for a long time, and it can also promote menstruation and lactation. 1 1. Zhu Zhenheng: For those with heartburn, eating heat and depressed qi, it is advisable to add leek juice and platycodon grandiflorum to the medicine to benefit qi and blood. For patients with kidney-qi attack and heartache, leek juice, Wuling powder and hollow fennel soup should be used. Covering leek is impatient, which can dispel appetite and congestion. For nausea, take two cups of leek juice, one cup of ginger juice and one cup of milk with warm clothes, cover leek juice to eliminate blood, ginger juice to eliminate phlegm and regulate stomach, and milk to clear heat, moisten dryness and tonify deficiency. 12. outline: leek leaves are hot and roots are warm, with the same effect. Pungent at birth, dispersing blood, sweet at maturity, and tonifying deficiency. When you get sick, your diaphragm will choke, you will vomit immediately after meals, and your chest will sting. You can also take leek juice, add a little salt plum juice, sip it carefully, and it will be more and more, and suddenly spit a few liters. This is also Zhongjing's treatment of thoracic obstruction with Allium macrostemon, which means that Xin Wen can disperse the epigastrium, eliminate phlegm and blood. 13. "Materia Medica": Chinese chives are pungent when they are born, promote blood circulation, sweet when they are cooked, and make up for deficiency. It is also its nature to benefit the liver, dissipate stagnation and remove blood stasis. Because it is slightly sour, it enters the liver to control blood, and pungent warmth can disperse the knot. Anyone with blood stasis can. It is also a medicine for promoting blood circulation and qi circulation. Heart governs blood and specializes in regulating blood points, so it is called heart-returning, and stagnation of five internal organs will make qi and blood smooth and secure. Stomach heat refers to blood stasis in the stomach, which leads to fever. Blood stasis itself can remove heat. There are many patients who are depressed by qi, but ordinary people only benefit from qi and blood, and leeks can make up for it, so they can be eaten for a long time. 14. "Ben feng Jingyuan": leek, once said to cure diaphragmatic choking, but it is suitable for those who die in the stomach. If your stomach is weak and you feel suffocated, don't use blessing to cause vomiting.
Question 2: What kind of soil is suitable for planting leeks? Leek likes wet, fat, cold, drought and waterlogging. Generally, it is more suitable to plant farmyard manure such as decomposed manure. This kind of soil has high organic fertilizer content and loose soil, which is beneficial to drainage and ventilation, and prevents the root system of leek from rotting, resulting in reduced production; But at the same time, we should pay attention to prevent underground pests from occurring in too loose soil.
Question 3: Chinese chives can grow on any soil.
Question 4: Is alkaline soil suitable for planting leeks? Can you adjust the soil if it is not suitable? Alkaline soil is not suitable for planting leeks, and leeks grow well in slightly acidic or neutral soil.
Ferrous sulfate is often used to change the pH value. Sprinkle on the surface, turn over the soil and stir well. Humic acid fertilizer is suitable for later fertilization. Humic acid fertilizer is slightly acidic and the soil is not hardened.
Question 5: Ask the master how deep is the planting soil of leek? Spring-sown leeks are sown in Huanghuai area from early April to mid-April, from February to February in the south, and from May to June in the north. The ground temperature is stable above 12℃, and the daily average temperature is 15 ~ 18℃. By drilling, 6 ~ 8 kilograms of dry seeds are used for each mu of seedbed, and 6000 square meters of vegetable fields can be planted. Immediately after sowing, cover with plastic film to keep warm and raise the temperature. 70% of the seedlings were not covered when they were covered with soil.
4. Seedbed management
Water and fertilize. After all the seedlings are planted, the height of the seedlings is 16 cm, and the seedlings should be watered every 7 ~ 10 days according to the soil moisture. Combined with watering, apply 50 kilograms of decomposed human manure or humic acid ecological fertilizer per mu. Before sowing the seedlings, spray 33% to 250 times of field application liquid medicine on the surface, and then manually pull up the grass for 2 ~ 3 times.
Field planting
1, timely planting: the average plant 18 ~ 20 cm tall, not yet tillering, to be planted in summer to the future.
2. Deep ploughing and fertilization: after stubble removal of the previous crop, deep ploughing is 20 cm, 6,000 kg of decomposed high-quality ring fertilizer and 30 kg of diammonium phosphate are applied per mu, raked into the soil layer, and leveled for border cultivation.
3. Seedling raising: water the nursery the day before planting, shake the soil after seedling raising, classify the big and small seedlings, cut off the end of fibrous roots, leave 3 ~ 5 cm, cut off the leaf ends, and leave leaves with a length of 8 ~ 10 cm.
4. Seedling planting: row spacing in the border 18 ~ 20cm, ridges and furrows crossing, hole spacing of 8 ~ 10cm, and 8 ~ 10 plants per hole. The depth of cultivation shall be based on the junction of leaves and leaf sheaths, and the planting shall be solid, neat and flat.
Question 6: What are the living habits of Chinese chives? Leek is usually planted in early March of the lunar calendar and transplanted before the Mid-Autumn Festival. When transplanting, you should be thinner, with five or six trees in a pool. The leek ground should have sufficient base fertilizer, loose soil, thin ridges, a border about five feet wide, soil moisture one foot wide and seven or eight inches deep, and the field should be cool.
Before sowing, soak willow leaves in water, add less kerosene, water them once, pinch out the moles and pick them up; If there are tigers on the ground, water them with omethoate. The favorite fertilizers for leeks are chicken and duck manure, human and animal manure, household dust or cake manure. When using cake fertilizer, rapeseed cake should be cooked first, diluted with water and then watered, and the best fertilization time is in the evening.
Leek is usually cut once every fifteen days, and it can be cut about 20 times a year. Leek should be cut in the morning or at night, and cut the mud with a sharp knife. When cutting, cut it in sequence. After cutting, rake the soil loosely with a rake, scrape a little of the thin side and cover it on the leek pile, and apply fertilizer once a day or two. Leek is drought-tolerant. If the weather is too dry, water it in the morning.
Try to strive for early germination and early listing of leeks. The previous winter, we should close the knife early, let the leaves of the tail knife die naturally, cover the leek with dung residue, miscellaneous ash and broken grass, and after the next spring, cross off the broken grass and large pieces, and then chase the dung, so that the first leek can germinate quickly. Leek has strong branching ability, and the newly planted leek can grow to 30 or 40 trees per pond in two or three years. If the density is found to be too high, transplant it in time.
Another professional edition is as follows:
1, temperature: leek is a cold-resistant vegetable, which has a wide range of temperature adaptation and is not resistant to high temperature. The lowest germination temperature of leek is 2-3℃, the optimum germination temperature is 15-20℃, and the optimum growth temperature is 18-24℃. In the open field, when the temperature exceeds 24℃, the growth is slow, and when the temperature exceeds 35℃, the leaves are easy to wither and rot. Under the conditions of high temperature, strong light and drought, the cellulose in the leaves increases, the texture is rough and hard, the quality is poor, and it is even inedible. Under the condition of protected field, under the conditions of high temperature, high humidity and low light, the cellulose in leek leaves did not increase significantly, and the quality did not decrease significantly.
The bulbs and roots of Chinese chives have strong cold tolerance, and the bulbs and roots of Chinese chives entering dormancy can withstand the low temperature of -40 degrees. However, the harvested leeks are not cold-resistant because of nutrient loss. This requires that the protected leeks should be covered with heat preservation after cutting in late winter and early spring to prevent freezing to death, and the protective materials should not be removed too early, otherwise the weak leeks will easily freeze to death, and in serious cases, the whole field will be destroyed. Therefore, it is necessary in production.
2, light: leek is a shade-tolerant vegetable, belonging to long-day plants. Low light tolerance, moderate light intensity and long light time make the leaves dark green, fat and strong, with high net photosynthetic rate, rich storage nutrition, high yield and good quality. When producing leek, special attention should be paid to adjusting the light intensity, completely shading, making the stem white, the leaves yellow and white, and the leaves appear beautiful pale yellow in the dark light. In production, soil cultivation and other methods are often used to cover yellow.
3. Moisture: Chinese chives like temperature, are afraid of waterlogging and drought, and are suitable for 80-95% soil humidity and lower 60-70% air humidity. Leek is very afraid of drought during germination, emergence and seedling stage, so the soil must be kept moist and the water content should not be lower than 80%. Without water, the germination rate is low, and the seedlings are easy to die of drought. For leeks that stop harvesting in spring, it is necessary to control water, hoe the soil in time and apply soil miscellaneous fertilizer to make them grow slowly, enrich the stems and leaves and strengthen the roots. If watering is not controlled, the stems and leaves will increase, tender and juicy, and prone to lodging and rot.
In summer, it is hot and rainy, the density of leek leaves is basic, the ventilation and light transmission are poor, and high temperature and high humidity can easily induce many diseases, leading to rotten roots and leaves, so attention should be paid to moisture prevention and drainage. Autumn is the best time for leeks to grow vigorously, because autumn is crisp and sunny. It is necessary to ensure adequate water supply, promote the healthy growth of plants and lay a solid nutritional foundation for high yield in winter and spring.
4. Soil and fertilizer: Chinese chives have wide adaptability to soil types. They grow best in high-quality soil and clayey soil with deep plough layer, fertile soil and strong water and fertility conservation. Sandy soil is easy to lose fertilizer and drought, leek grows weakly, the soil is sticky, easy to dry and crack, poor air permeability and easy to rot roots in summer. Leek has strong fertilizer tolerance, especially the ability to tolerate organic fertilizer. Leek mainly absorbs nitrogen fertilizer, supplemented by trace element fertilizers such as phosphorus and potassium. When transplanting leeks, base fertilizer should be applied again, otherwise the base fertilizer is insufficient and it is difficult to supplement after planting. It is best to use soil mixed fertilizer and organic fertilizer as base fertilizer. When applying chemical fertilizer, nitrogen, phosphorus and potassium should be applied together, and the ratio is 1: 0.83: 0.9 1. At the same time, trace element fertilizers such as zinc, iron and boron should be applied as appropriate. Topdressing is mainly based on nitrogen fertilizer, supplemented by potassium fertilizer ...
Question 7: How deep is the planting soil of Master Leek? I planted some leeks in a field, and I have been loading onions, but they have never grown up. I don't know how to improve the conditions so that they can thrive.
Question 8: Is it ok to plant leek soil in a flowerpot eight centimeters deep? It is better to be more than ten centimeters, because leeks have developed roots, and the soil of eight centimeters is a little shallow. Leek likes fertile and loose soil. May not absorb enough nutrients, affecting growth.
Question 9: Cultivation and management of Chinese chives. Generally, leeks are planted in early March of the lunar calendar and transplanted before the Mid-Autumn Festival. When transplanting, you should be thinner, with five or six trees in a pool. The leek ground should have sufficient base fertilizer, loose soil, thin ridges, a border about five feet wide, soil moisture one foot wide and seven or eight inches deep, and the field should be cool.
Before sowing, soak willow leaves in water, add less kerosene, water them once, pinch out the moles and pick them up; If there are tigers on the ground, water omethoate. The favorite fertilizers for leeks are chicken and duck manure, human and animal manure, household dust or cake manure. When using cake fertilizer, rapeseed cake should be cooked first, diluted with water and then watered, and the best fertilization time is in the evening.
Leek is usually cut once every fifteen days, and it can be cut about 20 times a year. Leek should be cut in the morning or at night, and cut the mud with a sharp knife. When cutting, cut it in sequence. After cutting, rake the soil loosely with a rake, scrape a little of the thin side and cover it on the leek pile, and apply fertilizer once a day or two. Leek is drought-tolerant. If the weather is too dry, water it in the morning.
Try to strive for early germination and early listing of leeks. The previous winter, we should close the knife early, let the leaves of the tail knife die naturally, cover the leek with dung residue, miscellaneous ash and broken grass, and after the next spring, cross off the broken grass and large pieces, and then chase the dung, so that the first leek can germinate quickly. Leek has strong branching ability, and the newly planted leek can grow to 30 or 40 trees per pond in two or three years. If the density is found to be too high, transplant it in time.
Leek can adapt to a wide temperature range, and can be cultivated in the open field in four seasons south of the Yangtze River. The leeks north of the Yangtze River are dormant in winter. In winter, leeks are stored in greenhouses by using nutrients stored in roots, and covered in sunny beds, or green leeks are produced by using solar greenhouses, plastic arches, sunny beds and other protective facilities by taking advantage of their cold resistance and weak light resistance. Winter is also the suitable season for softening cultivation of leeks in Guangdong and Guangxi. Planting leeks can be used for direct seeding and seedling raising. Northeast provinces mostly use direct seeding, while other regions mainly use seedling raising. Choose neutral sandy loam for seedbed, carefully prepare soil and sow in spring and autumn.
High ridge planting is widely used in south China, flat ridge planting in north China and ridge planting in northeast China. Plant height 18-20cm is the physiological seedling age suitable for planting. Planting period should avoid high temperature rainy season. Flat border cultivation, row spacing of 20-25cm, hole spacing of12-15cm, 8- 10 plants per hole; Ridge row spacing is 25-35cm, hole spacing is18-20cm, and each hole has 20-30 plants. Planting depth should not be buried with leaf sheaths.
Management in the second year after planting: water after planting, and properly topdressing and watering when new leaves grow to promote their roots and leaves. Pay attention to drainage and waterlogging prevention in summer, and remove weeds in the field. After entering autumn and vigorous growth period, topdressing and watering should be done in stages to promote plant growth. Top dressing of leek should be based on nitrogen fertilizer, with appropriate amount of phosphorus and potassium fertilizer. Water is an important factor affecting the yield and quality of Chinese chives. Lack of water leads to an increase in fiber content and loss of tenderness. However, water accumulation in the field is easy to cause root rot. High temperature and high humidity are easy to induce diseases. The growth rate slows down in late autumn, so we should control watering to prevent green love. Soil moisture loss in winter is the main cause of leek death in winter, so water it before winter in high and cold areas to prevent cold and winter.
Management for more than two years after planting: correctly handle the relationship between harvesting and root raising, the current year's output and the next year's output, so as to achieve high yield year after year. To the north of the Yangtze River, after turning green in early spring, the soil in the rhizomes will be removed and restored to its original state in a few days, so as to raise the ground temperature, eliminate species flies, promote root growth and eliminate weak tillers. Combined with root removal, exotic soil can be covered by 2-3cm every spring, which is beneficial to the elongation and softening of leaf sheaths. Harvest 2-3 times in spring, and after each harvest, water topdressing combined with available nitrogen fertilizer to restore growth. Summer is hot, which is not suitable for leek growth. It is necessary to strengthen fertilizer and water management, prevent and control the harm of seed flies, and pick flower buds in time in seedless plots. Stop harvesting local leeks 50-60 days before withering, so that nutrients can be transferred to the roots, which can enhance the wintering and cold resistance and lay a material foundation for the green growth in the next spring. When planting leeks in protected areas in winter in the north, it is not suitable to harvest them in autumn. In the plant growth period, the leeks should be surrounded by bamboo poles to prevent lodging and accumulate root nutrients. Generally, it can be harvested 4-5 times a year with an interval of 25-30 days, and it is not suitable for harvesting in summer.
Seed collection: leeks begin bolting, flowering and fruiting in the second year, and 3-4-year-old leeks are generally selected for seed collection. Seed collection field and growth field should be rotated regularly, and it is difficult to recover after many years of seed collection. The original seed farm should choose seed plants with the characteristics of this variety, many leaves, strong tillering ability and vigorous growth. Good varieties should be selected one by one, and bad plants should be eliminated. The isolation distance of different types and varieties is 1000-2000m for cross-pollination of Chinese chives. Picking flower buds in Huangshi in the morning and drying them, ... >>
Question 10: How to raise leek lotus? Do you need special soil and fertilizer? Leek is a perennial plant. It is normal for some leaves to turn yellow when transplanting. Physiological yellow leaves appear due to the loss of root system and poor transport of nutrients and water.
It is best to spray water on the newly transplanted leek immediately after planting, and then dry it according to the wet and dry conditions of the soil before watering the topsoil, so it is not necessary to keep it wet.
In addition, don't open it often after planting, which is not conducive to the growth of roots.
It is best not to fertilize the roots within one month of new transplantation.
Transplanters with leaves need temporary shading for about 50%, and then gradually remove the shading net after about 10 days, so that potted plants can better master shading.