How to choose soil for growing leeks and what soil to use for growing leeks

It is best to grow leeks in loam soil that can be watered by drought and drained. The content of humus is also important. That is, the land must be fertile.

Cultivation Method:

1. Planting leeks can be seeded and seedlings raised, the seedbed is selected with neutral sandy loam soil, fine land preparation, and can be sown back in spring and autumn.

2. Planting depth so as not to bury the leaves.

Answer: The sheath is the degree, watered after planting, and properly topdressed and watered when new leaves grow.

3. Pay attention to drainage and waterlogging prevention in summer, remove weeds in the field, and in autumn, top dressing and watering should be staged to promote plant growth.

4. At the end of autumn, the growth is slow, the watering should be controlled to prevent the love of green, it is not suitable for harvesting in summer, and the second year begins to sprout, flower, and bear fruit.

Leek is a perennial vegetable, which can be transplanted by seedlings and transplanted.

Many. Leeks prefer to return to cold climates, are resistant to low temperature and frost, and can tolerate low temperatures of -4 -5 in the aboveground part. The suitable temperature for seed germination is 15 18, and the suitable temperature for stem and leaf growth is 12 24.

The sowing period of leeks can be spring sowing and autumn sowing in the south (April and October), spring sowing in the north, April in North China, and late April to May in Northeast China. In order to improve the germination rate of seeds, new seeds should be sown, and seed soaking and germination treatment can be used (soaking seeds for about 24 hours, under the temperature of 15 20, after 2 3 days of germination, when the seeds are white, they can be sown). The sowing amount is 6 kg hectares, after sowing to keep the bed soil moist, about 7 8 days seedlings emerge.

After the management, the seedlings should be planted and weeds removed in time to ensure that the seedlings have a certain nutrient area. If the seeds are sown in the rainy season in the south, the bed soil is more humid, and the seeds can be sown with dry seeds instead of soaking and germination. When the seedlings are 15 to 20 cm tall, it is the right time for planting.

Appendix 1000-seed weight and longevity of main vegetable seeds.

1000-seed weight of main vegetable seeds and their lifespan.

Many vegetable friends do not know how to plant leek seeds, in fact, leeks are very easy to grow vegetables, leek seeds can be sown with dry seeds, can also be soaked to promote germination, should be used according to the planting season, temperature and other conditions.

Sowing in early spring, soil temperature and temperature are low, in order to strive for fast emergence of seedlings, it is advisable to soak seeds and promote germination. Sowing in late spring or early summer, the temperature conditions are suitable, and it is not possible to soak seeds to promote germination or only soak seeds without germination.

The method of soaking seeds and germination is to soak 4 5 days before sowing, put the seeds into about 30 warm water, after about 24 hours, remove the deflated seeds and debris floating on it, wash it with cold water and remove it, use clean gauze for the inner layer, clean wet sack for the outer layer to wrap well, and put it in the temperature of 15 20 for germination. During the germination period, wash with water once a day, and after 3 to 4 days, the buds can be dewed, and they can be used for sowing.

The sowing time of leeks is generally from late March to early May, and it is advisable to sow in spring, and sowing in summer should be sooner rather than later. And because leeks are perennial vegetables, autumn sowing is very suitable. Therefore, in Shandong, the planting time of leeks is after September, and they can be sown in autumn.

Precautions for growing leeks:

1) The ability of leek sprouts to be unearthed is weak Therefore, when sowing, pay attention to the thunder-fed soil on the surface of the territory must be thin.

2) After the leeks grow to the second year, they need to be fertilized to prepare for the next year's growth.

3) The leek root will grow over time, and the phenomenon of "jumping roots" will appear, and it will grow about 15 cm upwards every year. That's what it takes.

Every year, the roots are covered with about 15 cm of nutrient soil to ensure the supply of fertilizer. It can also be repotted and transplanted to another place.

Leeks are generally planted at the beginning of March of the lunar calendar and transplanted before the mid-autumn festival

Leek characteristics copy cold resistance, heat resistance to strong adaptability, widely cultivated throughout the country, the requirements for soil and soil are not strict, but zhi

Loam soil with deep tillage layer, rich in DAO organic matter, strong water retention capacity and good air permeability is the most suitable, the soil is too clayey and heavy, the drainage is poor, it is easy to die in the rainy season, the sandy soil is easy to defertilize, and the growth is generally thin. Cultivation techniques are propagated with seeds. Spring sowing is mostly used in the north, and autumn sowing is suitable for the south main.

Strip sowing, according to 10cm row spacing, open a 2cm deep furrow, sprinkle the seeds into the furrow, and step on the flat furrow surface. Watering after sowing to keep the furrow moist and prevent the furrow from clumping. After the seedlings are raised, the seedlings are planted according to the row spacing of 35cm and 10cm.

Field management Water control squatting seedlings at a height of 12-15cm at the seedling stage to prevent growth. After transplanting, it is generally necessary to irrigate 3 times in a row to slow down the seedlings, and timely tillage and weeding after rain, combined with ridge topdressing, control watering, and prevent the growth of green seedlings. Pest control Botrytis cinerea, for the damage of leaves, spray 1000 times of 20% powdery rust Ning emulsifiable concentrate, or spray 800-1000 times of 70% methyl tobuzin before the onset of the disease.

Blight, in order to damage false stems, bulbs, roots, leaves and flower sprouts, spray or irrigate roots with 500 times of 75% chlorothalonil wettable powder.

Harvesting and storage.

The first knife leek leaves are harvested relatively early, 4 leaf hearts can be harvested, after root fertilization, when the plant grows to 5 leaves to harvest the second knife. It can also be harvested 5-6 times in a row as needed, and used freshly.

Hello dear, in the cultivation of leeks, its adaptability to the soil is relatively strong. Leeks can be grown on sandy soils that are almost slightly acidic, but avoid using highly salinized soils. In practice, it is usually selected in sandy soil plots with sufficient sunlight, convenient irrigation, permeability, good drainage, and rich in organic matter.

Leeks have a strong demand for phosphorus and potassium, especially for potassium. Therefore, in daily management, every time a leek is cut, or every 20 days to a month, a high-phosphoric acid compound fertilizer can be added to the ridge. It can also be applied with well-rotted plant ash, which can not only increase the potassium element of the soil, but also prevent the breeding of maggots, which is a very high-quality farmhouse potassium fertilizer.

If it is planted in a pot, you can use a three-in-one nutrient soil of peat, vermiculite and perlite, and you can also add a part of the original soil. In the management, in areas where the salinization of water quality is more serious, 1:500-800 times of ferrous sulfate solution can be poured into the watering to effectively alleviate the salinity of the soil.

Therefore, it is suitable to use loose and breathable, humus-rich slightly acidic soil for leek, and avoid alkaline soil containing limestone. If my answer is helpful to you, please give a thumbs up (in the lower left corner), I look forward to your like, your efforts are very important to me, and your support is also the motivation for my progress. If you feel that my answer is still satisfactory, you can click on my avatar for one-on-one consultation.

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1. Planting time: planting leeks is generally carried out in spring or autumn, and the temperature of these two seasons is more suitable for its growth, especially in spring, and the specific time is from March to May.

2. Planting method: prepare leek roots: leeks can be planted directly with seeds, but the germination is very slow after planting, if you don't have enough patience, you can use leek roots to plant, buy or find others to ask for some.

3. Prepare potting soil: Prepare a flower pot with a depth of more than 20 cm, because the roots of leeks are more developed. It does not have high requirements for soil, and garden soil can.

4. Potted planting: When planting, put the roots directly into the pot and bury the soil, pay attention to leave a small amount of stems outside.

5. Watering enough: After planting, it is necessary to water it in time, and it should be watered thoroughly, so that the roots and soil can drink enough water, and it will grow soon. In the later stage, if the growth of the wandering type is faster than that of Shenchai, it can be transplanted in pieces.

Methods of planting leeks: differential seed selection, seedling sowing, seedling management, planting and planting, and timely harvesting of flower stems.

1. Seed selection and treatment

There are many varieties of leeks, you can choose varieties with good quality and strong resistance, and select seeds that have no impurities, no pests and diseases, full particles, and large rents and small and full seeds. Soak the seeds in 40 warm water, stir it when soaking, wait for the water to stand, take out the shriveled seeds, remove impurities, take out the seeds to dry, wrap the seeds in wet gauze, and put them in a warm place to promote germination.

2. Sowing seeds and raising seedlings

Arrange the seedbed and turn the soil deeply, ploughing to a depth of about 30-50 cm. When deep turning, apply 3500-4500 kg of organic fertilizer per mu, and 100-150 kg of compound fertilizer. Place the germinated seeds and sand as per 1:

Mix in 3 proportions, sprinkle evenly into the furrow, cover the surface with fine soil, and then cover with a layer of straw.

3. Seedling management

After 65% of the leeks have emerged, the straw is removed, and after the seedlings are sown, the socks are watered every 2-3 days to keep the soil moist. When the seedlings grow to 15-16 cm tall, an appropriate amount of compound fertilizer can be applied.

Fourth, planting and planting

When the leek seedlings have grown 7-8 leaves and the plant height is about 18-19 cm, it can start planting. The leek seedlings were planted at intervals of 10 cm and 20 cm row spacing, and small seedlings were planted in holes, and 20-25 plants were planted in each hole. After planting, it is necessary to do a good job of water and fertilizer management, and it can be harvested after a month.

5. Harvest flower stems in time

Generally, the flower bones of the flower stem are only 6-8 days after the protrusion from the false stem, the length of the flower stem is about the same as the length of the leaf, and the flower bone is full and full in the winter when it is slightly round and sharp in the summer. The most important thing is to grasp the level of liver fibrosis at the bottom of the flower stem, and the flower stem that breaks down with a slight bend is suitable for harvesting.

Leeks are mostly sown in spring and autumn, the soil is loosened, sowing begins after leveling, using the furrow sowing method, the depth of the small ditch is 2 cm, the row spacing is about 10 cm, the water should be watered thoroughly after sowing, before the seeds are unearthed, watered once every few days, the principle of seeing dry and wet, the leek seedlings grow to about 10 cm, the seedlings need to be interspersed, they will be uprooted, replanted, planted every 20 cm, watered with fertilizer, and can be harvested when it grows to about 25 cm.

Leeks can be planted directly with leek roots, and the growth time can be shortened, and the time can be selected in March to May in spring. After buying leeks, you can cut off the roots, or you can buy them directly to pick out healthy roots. The pot needs to be deeper, and the soil can be prepared with garden soil and sand.

Plant the leek roots, bury the soil on top and cover the roots, and water them thoroughly after planting, keep them warm, and the growth rate will be very fast.

Leek planting can be done in all seasons, but it is recommended to plant leeks in spring and autumn. Before planting, the seeds are germinated in warm water, and the radicles are stretched out before planting. The sowing method is very simple, just sprinkle it directly and evenly on the soil surface.

In our hometown, I remember planting like this, you can plough the land first, plan to come to the soil, and then sprinkle some agricultural fertilizer, this agricultural fertilizer is not much to say, the people in the countryside basically know it, sprinkle leek seeds, and then spread a layer of dry weeds on top of the soil as tightly as possible, and after a while leeks will grow.

Sow seeds in the ground and cover them with the earth.

Leeks are a kind of vegetable that we often eat, and many flower friends like to plant an incubator on their balcony, which is very convenient to eat and cut. Today, Huahua will come to talk to you about how to grow leeks by herself!

Seeds are planted with leeks.

Raising flowers is complete.

1. When the temperature is above 15, you can plant leeks.

2. Prepare some leek seeds, which can be bought from the bazaar, or you can borrow some mature seeds from the leek grower's family.

3. Prepare pots and soil for planting leeks. You can use an incubator or an iron basin, it should be large enough, and it is not enough to eat if you plant less. The soil can be prepared 1:1 with garden soil and river sand.

4. Soak the seeds in warm water for 12 hours, then sprinkle them evenly in a pot, water them thoroughly, and put them in a ventilated place with scattered light, and they will germinate after a week.

5. When germinating, it will grow slowly, so pay attention to watering and fertilizing. Generally, the soil is watered when it is dry, watered once every 2 days on a hot day, and once a week in autumn and winter.

6. Fertilization is mainly nitrogen fertilizer, if you plant it at home, we can use soybeans to cook fertilizer and then prepare it with water in a ratio of 1:500 to water leeks.

7. The leeks grow longer and longer, and when eating, cut them from the roots.

Root planted leeks.

Raising flowers is complete.

1. If you feel that it takes too long to start planting from seeds, you can directly buy some leek root seeds, preferably two-year-old.

2. The roots of the leeks bought back should be processed first. If it is too dense, spread it out and prune the roots to about 4 cm.

3. You can put the leek root in potassium permanganate solution or carbendazim solution to soak it for disinfection and sterilization to avoid pests and diseases.

4. The soil and flower pots are still the same as those prepared above. You can put some rotted chicken manure at the bottom of the pot to maintain the nutrients needed for the growth of leeks.

5. Plant the leek tubers at a distance of about 10 cm, water them thoroughly, and put them in a sunny and ventilated place.

New leeks will grow after a few days, and they can be harvested when they grow to more than 20 cm.